Financial Instruments

Excel Functions

 

IndexCategoryFunctionDescription
1Add-in and AutomationCALLCalls a procedure in a dynamic link library or code resource.
2Add-in and AutomationEUROCONVERTConverts a number to euros, converts a number from euros to a euro member currency, or converts a number from one euro member currency to another by using the euro as an intermediary (triangulation).
3Add-in and AutomationREGISTER.IDReturns the register ID of the specified dynamic link library (DLL) or code resource that has been previously registered.
4CompatibilityBETADISTReturns the beta cumulative distribution function.
5CompatibilityBETAINVReturns the inverse of the cumulative distribution function for a specified beta distribution.
6CompatibilityBINOMDISTReturns the individual term binomial distribution probability.
7CompatibilityCEILINGRounds a number to the nearest integer or to the nearest multiple of significance.
8CompatibilityCHIDISTReturns the one-tailed probability of the chi-squared distribution.
9CompatibilityCHIINVReturns the inverse of the one-tailed probability of the chi-squared distribution.
10CompatibilityCHITESTReturns the test for independence.
11CompatibilityCONFIDENCEReturns the confidence interval for a population mean.
12CompatibilityCOVARReturns covariance, the average of the products of paired deviations.
13CompatibilityCRITBINOMReturns the smallest value for which the cumulative binomial distribution is less than or equal to a criterion value.
14CompatibilityEXPONDISTReturns the exponential distribution.
15CompatibilityFDISTReturns the F probability distribution.
16CompatibilityFINVReturns the inverse of the F probability distribution.
17CompatibilityFLOORRounds a number down, toward zero.
18CompatibilityFTESTReturns the result of an F-test.
19CompatibilityGAMMADISTReturns the gamma distribution.
20CompatibilityGAMMAINVReturns the inverse of the gamma cumulative distribution.
21CompatibilityHYPGEOMDISTReturns the hypergeometric distribution.
22CompatibilityLOGINVReturns the inverse of the lognormal cumulative distribution.
23CompatibilityLOGNORMDISTReturns the cumulative lognormal distribution.
24CompatibilityMODEReturns the most common value in a data set.
25CompatibilityNEGBINOMDISTReturns the negative binomial distribution.
26CompatibilityNORM.INVReturns the inverse of the normal cumulative distribution.
27CompatibilityNORMDISTReturns the normal cumulative distribution.
28CompatibilityNORMSDISTReturns the standard normal cumulative distribution.
29CompatibilityNORMSINVReturns the inverse of the standard normal cumulative distribution.
30CompatibilityPERCENTILEReturns the k-th percentile of values in a range.
31CompatibilityPERCENTRANKReturns the percentage rank of a value in a data set.
32CompatibilityPOISSONReturns the Poisson distribution.
33CompatibilityQUARTILEReturns the quartile of a data set.
34CompatibilityRANKReturns the rank of a number in a list of numbers.
35CompatibilitySTDEVEstimates standard deviation based on a sample.
36CompatibilitySTDEVPCalculates standard deviation based on the entire population.
37CompatibilityTDISTReturns the Student's t-distribution.
38CompatibilityTINVReturns the inverse of the Student's t-distribution.
39CompatibilityTTESTReturns the probability associated with a Student's t-test.
40CompatibilityVAREstimates variance based on a sample.
41CompatibilityVARPCalculates variance based on the entire population.
42CompatibilityWEIBULLCalculates variance based on the entire population, including numbers, text, and logical values.
43CompatibilityZTESTReturns the one-tailed probability-value of a z-test.
44CubeCUBEKPIMEMBERReturns a key performance indicator (KPI) name, property, and measure, and displays the name and property in the cell. A KPI is a quantifiable measurement, such as monthly gross profit or quarterly employee turnover, used to monitor an organization's performance.
45CubeCUBEMEMBERReturns a member or tuple in a cube hierarchy. Use to validate that the member or tuple exists in the cube.
46CubeCUBEMEMBERPROPERTYReturns the value of a member property in the cube. Use to validate that a member name exists within the cube and to return the specified property for this member.
47CubeCUBERANKEDMEMBERReturns the nth, or ranked, member in a set. Use to return one or more elements in a set, such as the top sales performer or top 10 students.
48CubeCUBESETDefines a calculated set of members or tuples by sending a set expression to the cube on the server, which creates the set, and then returns that set to Microsoft Office Excel.
49CubeCUBESETCOUNTReturns the number of items in a set.
50CubeCUBEVALUEReturns an aggregated value from a cube.
51DatabaseDAVERAGEReturns the average of selected database entries.
52DatabaseDCOUNTCounts the cells that contain numbers in a database.
53DatabaseDCOUNTACounts nonblank cells in a database.
54DatabaseDGETExtracts from a database a single record that matches the specified criteria.
55DatabaseDMAXReturns the maximum value from selected database entries.
56DatabaseDMINReturns the minimum value from selected database entries.
57DatabaseDPRODUCTMultiplies the values in a particular field of records that match the criteria in a database.
58DatabaseDSTDEVEstimates the standard deviation based on a sample of selected database entries.
59DatabaseDSTDEVPCalculates the standard deviation based on the entire population of selected database entries.
60DatabaseDSUMAdds the numbers in the field column of records in the database that match the criteria.
61DatabaseDVAREstimates variance based on a sample from selected database entries.
62DatabaseDVARPCalculates variance based on the entire population of selected database entries.
63Date and TimeDATEReturns the serial number of a particular date.
64Date and TimeDATEDIFCalculates the number of days, months, or years between two dates. This function is useful in formulas where you need to calculate an age.
65Date and TimeDATEVALUEConverts a date in the form of text to a serial number.
66Date and TimeDAYConverts a serial number to a day of the month.
67Date and TimeDAYSReturns the number of days between two dates.
68Date and TimeDAYS360Calculates the number of days between two dates based on a 360-day year.
69Date and TimeEDATEReturns the serial number of the date that is the indicated number of months before or after the start date.
70Date and TimeEOMONTHReturns the serial number of the last day of the month before or after a specified number of months.
71Date and TimeHOURConverts a serial number to an hour.
72Date and TimeISOWEEKNUMReturns the number of the ISO week number of the year for a given date.
73Date and TimeMINUTEConverts a serial number to a minute.
74Date and TimeMONTHConverts a serial number to a month.
75Date and TimeNETWORKDAYSReturns the number of whole workdays between two dates.
76Date and TimeNETWORKDAYS.INTLReturns the number of whole workdays between two dates using parameters to indicate which and how many days are weekend days.
77Date and TimeNOWReturns the serial number of the current date and time.
78Date and TimeSECONDConverts a serial number to a second.
79Date and TimeTIMEReturns the serial number of a particular time.
80Date and TimeTIMEVALUEConverts a time in the form of text to a serial number.
81Date and TimeTODAYReturns the serial number of today's date.
82Date and TimeWEEKDAYConverts a serial number to a day of the week.
83Date and TimeWEEKNUMConverts a serial number to a number representing where the week falls numerically with a year.
84Date and TimeWORKDAYReturns the serial number of the date before or after a specified number of workdays.
85Date and TimeWORKDAY.INTLReturns the serial number of the date before or after a specified number of workdays using parameters to indicate which and how many days are weekend days.
86Date and TimeYEARConverts a serial number to a year.
87Date and TimeYEARFRACReturns the year fraction representing the number of whole days between start_date and end_date.
88EngineeringBESSELIReturns the modified Bessel function In(x).
89EngineeringBESSELJReturns the Bessel function Jn(x).
90EngineeringBESSELKReturns the modified Bessel function Kn(x).
91EngineeringBESSELYReturns the Bessel function Yn(x).
92EngineeringBIN2DECConverts a binary number to decimal.
93EngineeringBIN2HEXConverts a binary number to hexadecimal.
94EngineeringBIN2OCTConverts a binary number to octal.
95EngineeringBITANDReturns a 'Bitwise And' of two numbers.
96EngineeringBITLSHIFTReturns a value number shifted left by shift_amount bits.
97EngineeringBITORReturns a bitwise OR of 2 numbers.
98EngineeringBITRSHIFTReturns a value number shifted right by shift_amount bits.
99EngineeringBITXORReturns a bitwise 'Exclusive Or' of two numbers.
100EngineeringCOMPLEXConverts real and imaginary coefficients into a complex number.
101EngineeringCONVERTConverts a number from one measurement system to another.
102EngineeringDEC2BINConverts a decimal number to binary.
103EngineeringDEC2HEXConverts a decimal number to hexadecimal.
104EngineeringDEC2OCTConverts a decimal number to octal.
105EngineeringDELTATests whether two values are equal.
106EngineeringERFReturns the error function.
107EngineeringERF.PRECISEReturns the error function.
108EngineeringERFCReturns the complementary error function.
109EngineeringERFC.PRECISEReturns the complementary ERF function integrated between x and infinity.
110EngineeringGESTEPTests whether a number is greater than a threshold value.
111EngineeringHEX2BINConverts a hexadecimal number to binary.
112EngineeringHEX2DECConverts a hexadecimal number to decimal.
113EngineeringHEX2OCTConverts a hexadecimal number to octal.
114EngineeringIMABSReturns the absolute value (modulus) of a complex number.
115EngineeringIMAGINARYReturns the imaginary coefficient of a complex number.
116EngineeringIMARGUMENTReturns the argument theta, an angle expressed in radians.
117EngineeringIMCONJUGATEReturns the complex conjugate of a complex number.
118EngineeringIMCOSReturns the cosine of a complex number.
119EngineeringIMCOSHReturns the hyperbolic cosine of a complex number.
120EngineeringIMCOTReturns the cotangent of a complex number.
121EngineeringIMCSCReturns the cosecant of a complex number.
122EngineeringIMCSCHReturns the hyperbolic cosecant of a complex number.
123EngineeringIMDIVReturns the quotient of two complex numbers.
124EngineeringIMEXPReturns the exponential of a complex number.
125EngineeringIMLNReturns the natural logarithm of a complex number.
126EngineeringIMLOG10Returns the base-10 logarithm of a complex number.
127EngineeringIMLOG2Returns the base-2 logarithm of a complex number.
128EngineeringIMPOWERReturns a complex number raised to an integer power.
129EngineeringIMPRODUCTReturns the product of complex numbers.
130EngineeringIMREALReturns the real coefficient of a complex number.
131EngineeringIMSECReturns the secant of a complex number.
132EngineeringIMSECHReturns the hyperbolic secant of a complex number.
133EngineeringIMSINReturns the sine of a complex number.
134EngineeringIMSINHReturns the hyperbolic sine of a complex number.
135EngineeringIMSQRTReturns the square root of a complex number.
136EngineeringIMSUBReturns the difference between two complex numbers.
137EngineeringIMSUMReturns the sum of complex numbers.
138EngineeringIMTANReturns the tangent of a complex number.
139EngineeringOCT2BINConverts an octal number to binary.
140EngineeringOCT2DECConverts an octal number to decimal.
141EngineeringOCT2HEXConverts an octal number to hexadecimal.
142FinancialACCRINTReturns the accrued interest for a security that pays periodic interest.
143FinancialACCRINTMReturns the accrued interest for a security that pays interest at maturity.
144FinancialAMORDEGRCReturns the depreciation for each accounting period by using a depreciation coefficient.
145FinancialAMORLINCReturns the depreciation for each accounting period.
146FinancialCOUPDAYBSReturns the number of days from the beginning of the coupon period to the settlement date.
147FinancialCOUPDAYSReturns the number of days in the coupon period that contains the settlement date.
148FinancialCOUPDAYSNCReturns the number of days from the settlement date to the next coupon date.
149FinancialCOUPNCDReturns the next coupon date after the settlement date.
150FinancialCOUPNUMReturns the number of coupons payable between the settlement date and maturity date.
151FinancialCOUPPCDReturns the previous coupon date before the settlement date.
152FinancialCUMIPMTReturns the cumulative interest paid between two periods.
153FinancialCUMPRINCReturns the cumulative principal paid on a loan between two periods.
154FinancialDBReturns the depreciation of an asset for a specified period by using the fixed-declining balance method.
155FinancialDDBReturns the depreciation of an asset for a specified period by using the double-declining balance method or some other method that you specify.
156FinancialDISCReturns the discount rate for a security.
157FinancialDOLLARDEConverts a dollar price, expressed as a fraction, into a dollar price, expressed as a decimal number.
158FinancialDOLLARFRConverts a dollar price, expressed as a decimal number, into a dollar price, expressed as a fraction.
159FinancialDURATIONReturns the annual duration of a security with periodic interest payments.
160FinancialEFFECTReturns the effective annual interest rate.
161FinancialFVReturns the future value of an investment.
162FinancialFVSCHEDULEReturns the future value of an initial principal after applying a series of compound interest rates.
163FinancialINTRATEReturns the interest rate for a fully invested security.
164FinancialIPMTReturns the interest payment for an investment for a given period.
165FinancialIRRReturns the internal rate of return for a series of cash flows.
166FinancialISPMTCalculates the interest paid during a specific period of an investment.
167FinancialMDURATIONReturns the Macauley modified duration for a security with an assumed par value of $100.
168FinancialMIRRReturns the internal rate of return where positive and negative cash flows are financed at different rates.
169FinancialNOMINALReturns the annual nominal interest rate.
170FinancialNPERReturns the number of periods for an investment.
171FinancialNPVReturns the net present value of an investment based on a series of periodic cash flows and a discount rate.
172FinancialODDFPRICEReturns the price per $100 face value of a security with an odd first period.
173FinancialODDFYIELDReturns the yield of a security with an odd first period.
174FinancialODDLPRICEReturns the price per $100 face value of a security with an odd last period.
175FinancialODDLYIELDReturns the yield of a security with an odd last period.
176FinancialPDURATIONReturns the number of periods required by an investment to reach a specified value.
177FinancialPMTReturns the periodic payment for an annuity.
178FinancialPPMTReturns the payment on the principal for an investment for a given period.
179FinancialPRICEReturns the price per $100 face value of a security that pays periodic interest.
180FinancialPRICEDISCReturns the price per $100 face value of a discounted security.
181FinancialPRICEMATReturns the price per $100 face value of a security that pays interest at maturity.
182FinancialPVReturns the present value of an investment.
183FinancialRATEReturns the interest rate per period of an annuity.
184FinancialRECEIVEDReturns the amount received at maturity for a fully invested security.
185FinancialRRIReturns an equivalent interest rate for the growth of an investment.
186FinancialSLNReturns the straight-line depreciation of an asset for one period.
187FinancialSYDReturns the sum-of-years' digits depreciation of an asset for a specified period.
188FinancialTBILLEQReturns the bond-equivalent yield for a Treasury bill.
189FinancialTBILLPRICEReturns the price per $100 face value for a Treasury bill.
190FinancialTBILLYIELDReturns the yield for a Treasury bill.
191FinancialVDBReturns the depreciation of an asset for a specified or partial period by using a declining balance method.
192FinancialXIRRReturns the internal rate of return for a schedule of cash flows that is not necessarily periodic.
193FinancialXNPVReturns the net present value for a schedule of cash flows that is not necessarily periodic.
194FinancialYIELDReturns the yield on a security that pays periodic interest.
195FinancialYIELDDISCReturns the annual yield for a discounted security; for example, a Treasury bill.
196FinancialYIELDMATReturns the annual yield of a security that pays interest at maturity.
197InformationCELLReturns information about the formatting, location, or contents of a cell.
198InformationERROR.TYPEReturns a number corresponding to an error type.
199InformationINFOReturns information about the current operating environment.
200InformationISBLANKReturns TRUE if the value is blank.
201InformationISERRReturns TRUE if the value is any error value except #N/A.
202InformationISERRORReturns TRUE if the value is any error value.
203InformationISEVENReturns TRUE if the number is even.
204InformationISFORMULAReturns TRUE if there is a reference to a cell that contains a formula.
205InformationISLOGICALReturns TRUE if the value is a logical value.
206InformationISNAReturns TRUE if the value is the #N/A error value.
207InformationISNONTEXTReturns TRUE if the value is not text.
208InformationISNUMBERReturns TRUE if the value is a number.
209InformationISODDReturns TRUE if the number is odd.
210InformationISOMITTEDChecks whether the value in a LAMBDA is missing and returns TRUE or FALSE.
211InformationISREFReturns TRUE if the value is a reference.
212InformationISTEXTReturns TRUE if the value is text.
213InformationNReturns a value converted to a number.
214InformationNAReturns the error value #N/A.
215InformationSHEETReturns the sheet number of the referenced sheet.
216InformationSHEETSReturns the number of sheets in a reference.
217InformationSTOCKHISTORYRetrieves historical data about a financial instrument.
218InformationSTOCKHISTORYRetrieves historical data about a financial instrument and loads it as an array.
219InformationTYPEReturns a number indicating the data type of a value.
220LogicalANDReturns TRUE if all of its arguments are TRUE.
221LogicalBYCOLApplies a LAMBDA to each column and returns an array of the results.
222LogicalBYROWApplies a LAMBDA to each row and returns an array of the results.
223LogicalIFSpecifies a logical test to perform.
224LogicalIFERRORReturns a value you specify if a formula evaluates to an error; otherwise, returns the result of the formula.
225LogicalIFNAReturns the value you specify if the expression resolves to #N/A, otherwise returns the result of the expression.
226LogicalIFSChecks whether one or more conditions are met and returns a value that corresponds to the first TRUE condition.
227LogicalLAMBDACreate custom, reusable and call them by a friendly name.
228LogicalLETAssigns names to calculation results.
229LogicalMAKEARRAYReturns a calculated array of a specified row and column size, by applying a LAMBDA.
230LogicalMAPReturns an array formed by mapping each value in the array(s) to a new value by applying a LAMBDA to create a new value.
231LogicalNOTReverses the logic of its argument.
232LogicalORReturns TRUE if any argument is TRUE.
233LogicalREDUCEReduces an array to an accumulated value by applying a LAMBDA to each value and returning the total value in the accumulator.
234LogicalSCANScans an array by applying a LAMBDA to each value and returns an array that has each intermediate value.
235LogicalSWITCHEvaluates an expression against a list of values and returns the result corresponding to the first matching value. If there is no match, an optional default value may be returned.
236LogicalXORReturns a logical exclusive OR of all arguments.
237LogicalReturns the logical value FALSE.
238Logical1Returns the logical value TRUE.
239Look and ReferenceVSTACKAppends arrays vertically and in sequence to return a larger array.
240Look and ReferenceWRAPCOLSWraps the provided row or column of values by columns after a specified number of elements.
241Look and ReferenceWRAPROWSWraps the provided row or column of values by rows after a specified number of elements.
242Lookup and ReferenceADDRESSReturns a reference as text to a single cell in a worksheet.
243Lookup and ReferenceAREASReturns the number of areas in a reference.
244Lookup and ReferenceCHOOSEChooses a value from a list of values.
245Lookup and ReferenceCHOOSECOLSReturns the specified columns from an array.
246Lookup and ReferenceCHOOSEROWSReturns the specified rows from an array.
247Lookup and ReferenceCOLUMNReturns the column number of a reference.
248Lookup and ReferenceCOLUMNSReturns the number of columns in a reference.
249Lookup and ReferenceDROPExcludes a specified number of rows or columns from the start or end of an array.
250Lookup and ReferenceEXPANDExpands or pads an array to specified row and column dimensions.
251Lookup and ReferenceFILTERFilters a range of data based on criteria you define.
252Lookup and ReferenceFORMULATEXTReturns the formula at the given reference as text.
253Lookup and ReferenceGETPIVOTDATAReturns data stored in a PivotTable report.
254Lookup and ReferenceGROUPBYHelps a user group, aggregate, sort, and filter data based on the fields you specify.
255Lookup and ReferenceHLOOKUPLooks in the top row of an array and returns the value of the indicated cell.
256Lookup and ReferenceHSTACKAppends arrays horizontally and in sequence to return a larger array.
257Lookup and ReferenceHYPERLINKCreates a shortcut or jump that opens a document stored on a network server, an intranet, or the Internet.
258Lookup and ReferenceIMAGEurns an image from a given source.
259Lookup and ReferenceINDEXUses an index to choose a value from a reference or array.
260Lookup and ReferenceINDIRECTReturns a reference indicated by a text value.
261Lookup and ReferenceLOOKUPLooks up values in a vector or array.
262Lookup and ReferenceMATCHLooks up values in a reference or array.
263Lookup and ReferenceOFFSETReturns a reference offset from a given reference.
264Lookup and ReferencePIVOTBYHelps a user group, aggregate, sort, and filter data based on the row and column fields that you specify.
265Lookup and ReferenceROWReturns the row number of a reference.
266Lookup and ReferenceROWSReturns the number of rows in a reference.
267Lookup and ReferenceRTDRetrieves real-time data from a program that supports COM automation.
268Lookup and ReferenceSORTSorts the contents of a range or array.
269Lookup and ReferenceSORTBYSorts the contents of a range or array based on the values in a corresponding range or array.
270Lookup and ReferenceTAKEReturns a specified number of contiguous rows or columns from the start or end of an array.
271Lookup and ReferenceTOCOLReturns the array in a single column.
272Lookup and ReferenceTOROWReturns the array in a single row.
273Lookup and ReferenceTRANSPOSEReturns the transpose of an array.
274Lookup and ReferenceTRIMRANGEScans in from the edges of a range or array until it finds a non-blank cell (or value), it then excludes those blank rows or columns.
275Lookup and ReferenceUNIQUEReturns a list of unique values in a list or range.
276Lookup and ReferenceVLOOKUPLooks in the first column of an array and moves across the row to return the value of a cell.
277Lookup and ReferenceXLOOKUPSearches a range or an array, and returns an item corresponding to the first match it finds. If a match doesn't exist, then XLOOKUP can return the closest (approximate) match.
278Lookup and ReferenceXMATCHReturns the relative position of an item in an array or range of cells. .
279Math and TrigonometryABSReturns the absolute value of a number.
280Math and TrigonometryACOSReturns the arccosine of a number.
281Math and TrigonometryACOSHReturns the inverse hyperbolic cosine of a number.
282Math and TrigonometryACOTReturns the arccotangent of a number.
283Math and TrigonometryACOTHReturns the hyperbolic arccotangent of a number.
284Math and TrigonometryAGGREGATEReturns an aggregate in a list or database.
285Math and TrigonometryARABICConverts a Roman number to Arabic, as a number.
286Math and TrigonometryASINReturns the arcsine of a number.
287Math and TrigonometryASINHReturns the inverse hyperbolic sine of a number.
288Math and TrigonometryATANReturns the arctangent of a number.
289Math and TrigonometryATAN2Returns the arctangent from x- and y-coordinates.
290Math and TrigonometryATANHReturns the inverse hyperbolic tangent of a number.
291Math and TrigonometryBASEConverts a number into a text representation with the given radix (base).
292Math and TrigonometryCEILING.MATHRounds a number up, to the nearest integer or to the nearest multiple of significance.
293Math and TrigonometryCEILING.PRECISERounds a number the nearest integer or to the nearest multiple of significance. Regardless of the sign of the number, the number is rounded up.
294Math and TrigonometryCOMBINReturns the number of combinations for a given number of objects.
295Math and TrigonometryCOMBINA.
296Math and TrigonometryCOSReturns the cosine of a number.
297Math and TrigonometryCOSHReturns the hyperbolic cosine of a number.
298Math and TrigonometryCOTReturns the hyperbolic cosine of a number.
299Math and TrigonometryCOTHReturns the cotangent of an angle.
300Math and TrigonometryCSCReturns the cosecant of an angle.
301Math and TrigonometryCSCHReturns the hyperbolic cosecant of an angle.
302Math and TrigonometryDECIMALConverts a text representation of a number in a given base into a decimal number.
303Math and TrigonometryDEGREESConverts radians to degrees.
304Math and TrigonometryEVENRounds a number up to the nearest even integer.
305Math and TrigonometryEXPReturns e raised to the power of a given number.
306Math and TrigonometryFACTReturns the factorial of a number.
307Math and TrigonometryFACTDOUBLEReturns the double factorial of a number.
308Math and TrigonometryFLOOR.MATHRounds a number down, to the nearest integer or to the nearest multiple of significance.
309Math and TrigonometryFLOOR.PRECISERounds a number the nearest integer or to the nearest multiple of significance. Regardless of the sign of the number, the number is rounded up.
310Math and TrigonometryGCDReturns the greatest common divisor.
311Math and TrigonometryINTRounds a number down to the nearest integer.
312Math and TrigonometryISO.CEILINGReturns a number that is rounded up to the nearest integer or to the nearest multiple of significance.
313Math and TrigonometryLCMReturns the least common multiple.
314Math and TrigonometryLNReturns the natural logarithm of a number.
315Math and TrigonometryLOGReturns the logarithm of a number to a specified base.
316Math and TrigonometryLOG10Returns the base-10 logarithm of a number.
317Math and TrigonometryMDETERMReturns the matrix determinant of an array.
318Math and TrigonometryMINVERSEReturns the matrix inverse of an array.
319Math and TrigonometryMMULTReturns the matrix product of two arrays.
320Math and TrigonometryMODReturns the remainder from division.
321Math and TrigonometryMROUNDReturns a number rounded to the desired multiple.
322Math and TrigonometryMULTINOMIALReturns the multinomial of a set of numbers.
323Math and TrigonometryMUNITReturns the unit matrix or the specified dimension.
324Math and TrigonometryODDRounds a number up to the nearest odd integer.
325Math and TrigonometryPERCENTOFSums the values in the subset and divides it by all the values.
326Math and TrigonometryPIReturns the value of pi.
327Math and TrigonometryPOWERReturns the result of a number raised to a power.
328Math and TrigonometryPRODUCTMultiplies its arguments.
329Math and TrigonometryQUOTIENTReturns the integer portion of a division.
330Math and TrigonometryRADIANSConverts degrees to radians.
331Math and TrigonometryRANDReturns a random number between 0 and 1.
332Math and TrigonometryRANDARRAYReturns an array of random numbers between 0 and 1. However, you can specify the number of rows and columns to fill, minimum and maximum values, and whether to return whole numbers or decimal values.
333Math and TrigonometryRANDBETWEENReturns a random number between the numbers you specify.
334Math and TrigonometryROMANConverts an arabic numeral to roman, as text.
335Math and TrigonometryROUNDRounds a number to a specified number of digits.
336Math and TrigonometryROUNDDOWNRounds a number down, toward zero.
337Math and TrigonometryROUNDUPRounds a number up, away from zero.
338Math and TrigonometrySECReturns the secant of an angle.
339Math and TrigonometrySECHReturns the hyperbolic secant of an angle.
340Math and TrigonometrySEQUENCEGenerates a list of sequential numbers in an array, such as 1, 2, 3, 4.
341Math and TrigonometrySERIESSUMReturns the sum of a power series based on the formula.
342Math and TrigonometrySIGNReturns the sign of a number.
343Math and TrigonometrySINReturns the sine of the given angle.
344Math and TrigonometrySINHReturns the hyperbolic sine of a number.
345Math and TrigonometrySQRTReturns a positive square root.
346Math and TrigonometrySQRTPIReturns the square root of (number * pi).
347Math and TrigonometrySUBTOTALReturns a subtotal in a list or database.
348Math and TrigonometrySUMAdds its arguments.
349Math and TrigonometrySUMIFAdds the cells specified by a given criteria.
350Math and TrigonometrySUMIFSAdds the cells in a range that meet multiple criteria.
351Math and TrigonometrySUMPRODUCTReturns the sum of the products of corresponding array components.
352Math and TrigonometrySUMSQReturns the sum of the squares of the arguments.
353Math and TrigonometrySUMX2MY2Returns the sum of the difference of squares of corresponding values in two arrays.
354Math and TrigonometrySUMX2PY2Returns the sum of the sum of squares of corresponding values in two arrays.
355Math and TrigonometrySUMXMY2Returns the sum of squares of differences of corresponding values in two arrays.
356Math and TrigonometryTANReturns the tangent of a number.
357Math and TrigonometryTANHReturns the hyperbolic tangent of a number.
358Math and TrigonometryTRUNCTruncates a number to an integer.
359Returns the number of Returns the number of combinations with repetitions for a given number of items.
360StatisticalAVEDEVReturns the average of the absolute deviations of data points from their mean.
361StatisticalAVERAGEReturns the average of its arguments.
362StatisticalAVERAGEAReturns the average of its arguments, including numbers, text, and logical values.
363StatisticalAVERAGEIFReturns the average (arithmetic mean) of all the cells in a range that meet a given criteria.
364StatisticalAVERAGEIFSReturns the average (arithmetic mean) of all cells that meet multiple criteria.
365StatisticalBETA.DISTReturns the beta cumulative distribution function.
366StatisticalBETA.INVnReturns the inverse of the cumulative distribution function for a specified beta distribution.
367StatisticalBINOM.DISTReturns the individual term binomial distribution probability.
368StatisticalBINOM.DIST.RANGEReturns the probability of a trial result using a binomial distribution.
369StatisticalBINOM.INVReturns the smallest value for which the cumulative binomial distribution is less than or equal to a criterion value.
370StatisticalCHISQ.DISTReturns the cumulative beta probability density function.
371StatisticalCHISQ.DIST.RTReturns the one-tailed probability of the chi-squared distribution.
372StatisticalCHISQ.INVReturns the cumulative beta probability density function.
373StatisticalCHISQ.INV.RTReturns the inverse of the one-tailed probability of the chi-squared distribution.
374StatisticalCHISQ.TESTReturns the test for independence.
375StatisticalCONFIDENCE.NORMReturns the confidence interval for a population mean.
376StatisticalCONFIDENCE.TReturns the confidence interval for a population mean, using a Student's t distribution.
377StatisticalCORRELReturns the correlation coefficient between two data sets.
378StatisticalCOUNTCounts how many numbers are in the list of arguments.
379StatisticalCOUNTACounts how many values are in the list of arguments.
380StatisticalCOUNTBLANKCounts the number of blank cells within a range.
381StatisticalCOUNTIFCounts the number of cells within a range that meet the given criteria.
382StatisticalCOUNTIFSCounts the number of cells within a range that meet multiple criteria.
383StatisticalCOVARIANCE.PReturns covariance, the average of the products of paired deviations.
384StatisticalCOVARIANCE.SReturns the sample covariance, the average of the products deviations for each data point pair in two data sets.
385StatisticalDEVSQReturns the sum of squares of deviations.
386StatisticalEXPON.DISTReturns the exponential distribution.
387StatisticalF.DISTReturns the F probability distribution.
388StatisticalF.DIST.RTReturns the F probability distribution.
389StatisticalF.INVReturns the inverse of the F probability distribution.
390StatisticalF.INV.RTReturns the inverse of the F probability distribution.
391StatisticalF.TESTReturns the result of an F-test.
392StatisticalFISHERReturns the Fisher transformation.
393StatisticalFISHERINVReturns the inverse of the Fisher transformation.
394StatisticalFORECASTReturns a value along a linear trend.
395StatisticalFORECAST.ETSReturns a future value based on existing (historical) values by using the AAA version of the Exponential Smoothing (ETS) algorithm.
396StatisticalFORECAST.ETS.CONFINTReturns a confidence interval for the forecast value at the specified target date.
397StatisticalFORECAST.ETS.SEASONALITYReturns the length of the repetitive pattern Excel detects for the specified time series.
398StatisticalFORECAST.ETS.STATReturns a statistical value as a result of time series forecasting.
399StatisticalFORECAST.LINEARReturns a future value based on existing values.
400StatisticalFREQUENCYReturns a frequency distribution as a vertical array.
401StatisticalGAMMAReturns the Gamma function value.
402StatisticalGAMMA.DISTReturns the gamma distribution.
403StatisticalGAMMA.INVReturns the inverse of the gamma cumulative distribution.
404StatisticalGAMMALNReturns the natural logarithm of the gamma function, Γ(x).
405StatisticalGAMMALN.PRECISEReturns the natural logarithm of the gamma function, Γ(x).
406StatisticalGAUSSReturns 0.5 less than the standard normal cumulative distribution.
407StatisticalGEOMEANReturns the geometric mean.
408StatisticalGROWTHReturns values along an exponential trend.
409StatisticalHARMEANReturns the harmonic mean.
410StatisticalHYPGEOM.DISTReturns the hypergeometric distribution.
411StatisticalINTERCEPTReturns the intercept of the linear regression line.
412StatisticalKURTReturns the kurtosis of a data set.
413StatisticalLARGEReturns the k-th largest value in a data set.
414StatisticalLINESTReturns the parameters of a linear trend.
415StatisticalLOGESTReturns the parameters of an exponential trend.
416StatisticalLOGNORM.DISTReturns the cumulative lognormal distribution.
417StatisticalLOGNORM.INVReturns the inverse of the lognormal cumulative distribution.
418StatisticalMAXReturns the maximum value in a list of arguments.
419StatisticalMAXAReturns the maximum value in a list of arguments, including numbers, text, and logical values.
420StatisticalMAXIFSReturns the maximum value among cells specified by a given set of conditions or criteria.
421StatisticalMEDIANReturns the median of the given numbers.
422StatisticalMINReturns the minimum value in a list of arguments.
423StatisticalMINAReturns the smallest value in a list of arguments, including numbers, text, and logical values.
424StatisticalMINIFSReturns the minimum value among cells specified by a given set of conditions or criteria.
425StatisticalMODE.MULTReturns a vertical array of the most frequently occurring, or repetitive values in an array or range of data.
426StatisticalMODE.SNGLReturns the most common value in a data set.
427StatisticalNEGBINOM.DISTReturns the negative binomial distribution.
428StatisticalNORM.DISTReturns the normal cumulative distribution.
429StatisticalNORM.S.DISTReturns the standard normal cumulative distribution.
430StatisticalNORM.S.INVReturns the inverse of the standard normal cumulative distribution.
431StatisticalNORMINVReturns the inverse of the normal cumulative distribution.
432StatisticalPEARSONReturns the Pearson product moment correlation coefficient.
433StatisticalPERCENTILE.EXCReturns the k-th percentile of values in a range, where k is in the range 0.1, exclusive.
434StatisticalPERCENTILE.INCReturns the k-th percentile of values in a range.
435StatisticalPERCENTRANK.EXCReturns the rank of a value in a data set as a percentage (0.1, exclusive) of the data set.
436StatisticalPERCENTRANK.INCReturns the percentage rank of a value in a data set.
437StatisticalPERMUTReturns the number of permutations for a given number of objects.
438StatisticalPERMUTATIONAReturns the number of permutations for a given number of objects (with repetitions) that can be selected from the total objects.
439StatisticalPHIReturns the value of the density function for a standard normal distribution.
440StatisticalPOISSON.DISTReturns the Poisson distribution.
441StatisticalPROBReturns the probability that values in a range are between two limits.
442StatisticalQUARTILE.EXCReturns the quartile of the data set, based on percentile values from 0.1, exclusive.
443StatisticalQUARTILE.INCReturns the quartile of a data set.
444StatisticalRANK.AVGReturns the rank of a number in a list of numbers.
445StatisticalRANK.EQReturns the rank of a number in a list of numbers.
446StatisticalRSQReturns the square of the Pearson product moment correlation coefficient.
447StatisticalSKEWReturns the skewness of a distribution.
448StatisticalSKEW.PReturns the skewness of a distribution based on a population a characterization of the degree of asymmetry of a distribution around its mean.
449StatisticalSLOPEReturns the slope of the linear regression line.
450StatisticalSMALLReturns the k-th smallest value in a data set.
451StatisticalSTANDARDIZEReturns a normalized value.
452StatisticalSTDEV.PCalculates standard deviation based on the entire population.
453StatisticalSTDEV.SEstimates standard deviation based on a sample.
454StatisticalSTDEVAEstimates standard deviation based on a sample, including numbers, text, and logical values.
455StatisticalSTDEVPACalculates standard deviation based on the entire population, including numbers, text, and logical values.
456StatisticalSTEYXReturns the standard error of the predicted y-value for each x in the regression.
457StatisticalT.DISTReturns the Percentage Points (probability) for the Student t-distribution.
458StatisticalT.DIST.2TReturns the Percentage Points (probability) for the Student t-distribution.
459StatisticalT.DIST.RTReturns the Student's t-distribution.
460StatisticalT.INVReturns the t-value of the Student's t-distribution as a function of the probability and the degrees of freedom.
461StatisticalT.INV.2TReturns the inverse of the Student's t-distribution.
462StatisticalT.TESTReturns the probability associated with a Student's t-test.
463StatisticalTRENDReturns values along a linear trend.
464StatisticalTRIMMEANReturns the mean of the interior of a data set.
465StatisticalVAR.PCalculates variance based on the entire population.
466StatisticalVAR.SEstimates variance based on a sample.
467StatisticalVARAEstimates variance based on a sample, including numbers, text, and logical values.
468StatisticalVARPACalculates variance based on the entire population, including numbers, text, and logical values.
469StatisticalWEIBULL.DISTReturns the Weibull distribution.
470StatisticalZ.TESTReturns the one-tailed probability-value of a z-test.
471TextARRAYTOTEXTReturns an array of text values from any specified range.
472TextASCChanges full-width (double-byte) English letters or katakana within a character string to half-width (single-byte) characters.
473TextBAHTTEXTConverts a number to text, using the ß (baht) currency format.
474TextCHARReturns the character specified by the code number.
475TextCLEANRemoves all nonprintable characters from text.
476TextCODEReturns a numeric code for the first character in a text string.
477TextCONCATCombines the text from multiple ranges and/or strings, but it doesn't provide the delimiter or IgnoreEmpty arguments.
478TextCONCATENATEJoins several text items into one text item.
479TextDBCSChanges half-width (single-byte) English letters or katakana within a character string to full-width (double-byte) characters.
480TextDETECTLANGUAGEIdentifies the language of a specified text.
481TextDOLLARConverts a number to text, using the $ (dollar) currency format.
482TextEXACTChecks to see if two text values are identical.
483TextFIND, FINDBFinds one text value within another (case-sensitive).
484TextFIXEDFormats a number as text with a fixed number of decimals.
485TextJISChanges half-width (single-byte) characters within a string to full-width (double-byte) characters.
486TextLEFT, LEFTBReturns the leftmost characters from a text value.
487TextLEN, LENBReturns the number of characters in a text string.
488TextLOWERConverts text to lowercase.
489TextMID, MIDBReturns a specific number of characters from a text string starting at the position you specify.
490TextNUMBERVALUEConverts text to number in a locale-independent manner.
491TextPHONETICExtracts the phonetic (furigana) characters from a text string.
492TextPROPERCapitalizes the first letter in each word of a text value.
493TextREGEXEXTRACTExtracts strings within the provided text that matches the pattern.
494TextREGEXREPLACEReplaces strings within the provided text that matches the pattern with replacement.
495TextREGEXTESTDetermines whether any part of text matches the pattern.
496TextREPLACE, REPLACEBReplaces characters within text.
497TextREPTRepeats text a given number of times.
498TextRIGHT, RIGHTBReturns the rightmost characters from a text value.
499TextSEARCH, SEARCHBFinds one text value within another (not case-sensitive).
500TextSUBSTITUTESubstitutes new text for old text in a text string.
501TextTConverts its arguments to text.
502TextTEXTFormats a number and converts it to text.
503TextTEXTAFTERReturns text that occurs after given character or string.
504TextTEXTBEFOREReturns text that occurs before a given character or string.
505TextTEXTJOINCombines the text from multiple ranges and/or strings.
506TextTEXTSPLITSplits text strings by using column and row delimiters.
507TextTRANSLATETranslates a text from one language to another.
508TextTRIMRemoves spaces from text.
509TextUNICHARReturns the Unicode character that is references by the given numeric value.
510TextUNICODEReturns the number (code point) that corresponds to the first character of the text.
511TextUPPERConverts text to uppercase.
512TextVALUEConverts a text argument to a number.
513TextVALUETOTEXTReturns text from any specified value.
514WebENCODEURLReturns a URL-encoded string.
515WebFILTERXMLReturns specific data from the XML content by using the specified XPath.
516WebWEBSERVICEReturns data from a web service.

 

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Greek Alphabet

 

UppercaseLowercaseName
Ααalpha
Ββbeta
Γγgamma
Δδdelta
Εεepsilon
Ζζzêta
Ηηêta
Θθthêta
Ιιiota
Κκkappa
Λλlambda
Μμmu
Ννnu
Ξξxi
Οοomikron
Ππpi
Ρρrho
Σσ, ςsigma
Ττtau
Υυupsilon
Φφphi
Χχchi
Ψψpsi
Ωωomega

Parameters

 

ParameterDescription
S0spot price at inception of the contract (t=0)
FPforward price
Rfannual risk-free rate
Tforward contract term (years)

Mark-to-Market (MTM)

 

What is Mark-to-Market (MTM)?

Mark-to-market is an accounting practice or process that involves adjusting the value of an asset or a liability to reflect its current market value rather than its book value or historical cost. The goal of MTM is to ensure that financial statements reflect the true current value of assets and liabilities as determined by the latest market prices.

In the context of futures contracts, MTM refers to the daily process of revaluing the contract based on the market’s closing price and adjusting the margin accounts of the involved parties accordingly.

 


The MTM Process in Futures Contracts
  1. Daily Revaluation:
    • Futures contracts are marked-to-market at the end of each trading day based on the closing price of the underlying asset. This means that the contract is revalued to reflect the most up-to-date market conditions, essentially recalculating what the contract is worth at that moment.
    • The contract’s price moves according to the underlying asset’s price fluctuations. If the futures price rises or falls relative to the previous day’s settlement price, the value of the futures contract will change.
  2. Settlement of Gains and Losses:
    • The difference between the closing price of the futures contract at the end of each day and the price at the previous day’s close represents the gain or loss.
    • If the value of the futures contract increases (for the holder of a long position, or a “buyer”), the buyer gains, and the seller loses by the same amount. If the value decreases, the seller gains, and the buyer loses by the same amount.
    • These gains and losses are settled daily, meaning that they are either credited or debited to the margin accounts of the traders. This daily settlement process prevents the accumulation of large losses over time.
  3. Margin Requirements:
    • Initial Margin: This is the amount of money a trader must deposit with the exchange to open a position. It’s a good faith deposit to ensure the trader can fulfill their financial obligations in the contract.
    • Maintenance Margin: This is the minimum balance required in a trader’s margin account to keep a position open. If the balance in the margin account drops below this level due to daily losses, the trader receives a margin call and must deposit additional funds to bring the margin back up to the required level.
    • The initial margin is the amount needed to enter the position, while the maintenance margin is the threshold below which the position will be liquidated if additional funds are not added.
  4. Resetting the Contract’s Value to Zero:
    • The contract’s value is reset to zero at the end of each trading day after gains and losses are settled. This means that traders are not holding on to the profit or loss from the previous day but instead, are working with a fresh starting point for the next day.

 


Key Features of Mark-to-Market
  • Real-Time Reflection of Market Conditions: MTM ensures that the value of the futures contract is always aligned with the current market value of the underlying asset. This helps to maintain transparency and accuracy in financial reporting, as the value is updated to reflect what the asset is worth at any given moment.
  • Reduces Counterparty Risk: By adjusting the value of contracts daily and settling gains and losses regularly, MTM helps reduce the risk that a counterparty may default on their obligations. The daily settlements mean that traders are always on top of their positions, and their exposure is not allowed to build up over time.
  • Liquidity and Flexibility: The daily settlement of gains and losses also helps keep the futures market liquid and dynamic. Traders can quickly adjust their positions, either adding more margin to cover losses or liquidating their position if the market moves unfavorably.

 


Why is Mark-to-Market Important?
  • Transparency and Accuracy: MTM allows for a more accurate reflection of a contract’s value, ensuring that financial statements reflect the true economic value of assets and liabilities.
  • Regulatory Compliance: Many financial markets and regulatory bodies require the use of MTM accounting to ensure fairness and to minimize systemic risk, particularly in markets like futures and other derivative contracts.
  • Risk Management: MTM helps manage and limit risk by ensuring that gains and losses are realized and settled daily, allowing traders to take immediate action if necessary, such as depositing additional margin or closing positions.

 


Mark-to-Market Outside of Futures Contracts

Mark-to-market is not limited to futures markets—it also applies to a range of other financial assets, including:

  • Equities: Stocks can be marked-to-market at the end of each trading day, adjusting their value to reflect the current market price.
  • Bonds: Bond prices can be marked-to-market by considering the yield and price of similar instruments in the market.
  • Derivatives: Options, swaps, and other derivatives are also subject to MTM, which reflects their real-time market value, based on the underlying asset’s current price.

 


Example of MTM in Action (Futures Contract)

Let’s say a trader enters into a long futures contract on oil with a price of USD 70 per barrel. Here’s how MTM would work:

  • On Day 1, the futures price is USD 70. The trader deposits an initial margin of USD 5,000.
  • On Day 2, the price rises to USD 72 per barrel. The trader’s account is credited with the gain of USD 2 per barrel.
  • On Day 3, the price falls to USD 71. The trader’s account is debited USD 1 per barrel.
  • On Day 4, the price rises again to USD 73. The trader’s account is credited USD 2 per barrel.

Each day, the trader’s margin account is adjusted according to the daily change in the contract’s value, ensuring that the position is fully collateralized and reflecting the real-time market value of the contract.

 


Conclusion

Mark-to-market is an essential process for ensuring that the values of financial contracts, particularly in futures markets, are accurately and transparently reflected based on current market conditions. It helps to manage risk, ensure liquidity, and provide up-to-date financial reporting, all while preventing large-scale losses or defaults. The MTM system of daily settlement and revaluation promotes efficiency and stability in financial markets.

 

Risk Premium

 

A risk premium is the additional return or yield that an investor requires for taking on the extra risk associated with an investment compared to a risk-free alternative. In other words, it compensates investors for bearing uncertainty or potential losses that come with riskier assets.

 

The formula for the Risk Premium is generally expressed as the difference between the expected return on a risky asset and the return on a risk-free asset. Here’s the formula:

 

Risk Premium = Expected Return on Risky Asset − Risk-Free Rate

 

\text{Risk Premium} = \text{Expected Return on Risky Asset} – \text{Risk-Free Rate}

Where:

  • Expected Return on Risky Asset is the return that investors anticipate earning from a specific risky asset (e.g., a stock, corporate bond, or long-term government bond).
  • Risk-Free Rate is the return on an asset considered to be free of risk, often represented by the return on short-term government bonds (such as U.S. Treasury bonds).

 

Example:

If the expected return on a corporate bond is 6%, and the risk-free rate (say, the return on a 1-year Treasury bond) is 2%, the risk premium would be:

 

Risk Premium=6%2%=4%\text{Risk Premium} = 6\% – 2\% = 4\%

 

This means that investors require an additional 4% return for taking on the risk of the corporate bond, as compared to the risk-free Treasury bond.

 

Additional Forms of Risk Premiums
  • Equity Risk Premium: For stocks, the risk premium is the difference between the expected return on the stock market (or a specific stock) and the risk-free rate.
    Equity Risk Premium=Expected Return on StocksRisk-Free Rate\text{Equity Risk Premium} = \text{Expected Return on Stocks} – \text{Risk-Free Rate} 
  • Credit Risk Premium: For bonds, it’s the difference between the yield on a corporate bond and the yield on a government bond of similar maturity.
    Credit Risk Premium=Yield on Corporate BondYield on Government Bond\text{Credit Risk Premium} = \text{Yield on Corporate Bond} – \text{Yield on Government Bond} 

In these cases, the formula follows the same basic structure but is applied to different assets (stocks, corporate bonds, etc.).

 

 


Key Points about Risk Premium
  1. Risk vs. Risk-Free Asset:
    • Risk-free assets are investments that are considered to have no risk of default or loss, such as government bonds from a stable country (e.g., U.S. Treasury bonds).
    • Risky assets include investments like stocks, corporate bonds, or even long-term government bonds from less stable countries, which carry the possibility of higher returns but also greater risk (e.g., market volatility or default risk).

    The difference between the return on a risky asset and the return on a risk-free asset is the risk premium.

  2. Compensation for Risk:
    • The idea is that investors expect higher returns for taking on higher levels of risk. For example, an investor in corporate bonds might demand a higher return than they would receive from a government bond, compensating them for the risk of the corporation defaulting on its debt.
  3. Types of Risk Premiums:
    • Equity Risk Premium: The additional return that investors expect to earn from investing in stocks over the return on risk-free assets (e.g., U.S. Treasury bonds).
    • Credit Risk Premium: The extra yield that investors demand for holding bonds issued by borrowers who are not considered risk-free (i.e., corporate bonds or bonds from countries with weaker credit ratings).
    • Liquidity Premium: Investors may require a premium for holding assets that are not easily tradable or that take longer to sell without affecting the price.
    • Term Premium: The additional return for holding long-term bonds compared to short-term bonds, compensating for interest rate risk (the risk that interest rates will change unfavorably over time).
  4. Why It Exists:
    • Uncertainty: Riskier investments have more uncertainty about future returns. Investors demand compensation for taking on that uncertainty.
    • Volatility: The higher the potential for volatility or loss, the higher the risk premium that investors demand.
    • Default Risk: If there’s a chance that an issuer of debt might not pay back the principal or interest (as with corporate bonds or bonds from riskier countries), investors will require a risk premium.

 


Example of Risk Premium

Let’s say the risk-free rate (the return on a 1-year U.S. Treasury bond) is 2%, and you’re considering investing in a corporate bond with a higher risk of default. If the expected return on the corporate bond is 5%, the risk premium for this bond would be 5% – 2% = 3%.

 


How Risk Premiums Affect Financial Markets
  • Investors’ Choices: Investors will compare the risk premiums offered by different investments and choose those that align with their risk tolerance and return expectations.
  • Asset Prices: Risk premiums can affect asset prices. If the perceived risk of an asset increases, the required risk premium will also increase, causing the price of the asset to fall (since higher yields are demanded by investors).
  • Economic Implications: A higher overall risk premium in the market may signal increased uncertainty or risk aversion among investors, which can influence economic conditions and investment decisions.

 


Risk Premium and the Unbiased Expectation Hypothesis (UEH)

In the context of the Unbiased Expectation Hypothesis, if there were a risk premium in play, long-term interest rates would no longer be an unbiased reflection of future short-term rates. Instead, long-term rates would also incorporate a premium for the risk of holding longer-term securities. This would make the relationship between short-term and long-term rates more complex, as investors would be demanding a premium to compensate for the uncertainty over time.

In summary, the risk premium is a fundamental concept in finance, representing the extra return investors demand to compensate for the risks they assume when investing in assets that are not risk-free.

 

Present Value (PV)

 

Discreet Compounding

 

The formula for the present value with discrete compounding is:

 

$$PV=\frac{FV}{\left( 1+\frac{r}{n} \right)^{nt}}$$

 

Where:

  • PV = Present value
  • FV = Future value
  • r = Interest rate (as a decimal)
  • n = Number of compounding periods per year
  • t = Time in years

 

This formula calculates the present value of a future cash flow, discounted at an interest rate r, with n compounding periods per year, over a period of t years.

 


 

Continuous Compounding

 

The formula for the present value with continuous compounding is:

 

$$PV=FV⋅e^{−𝑟𝑡}$$

PV = P \cdot e^{-rt}

 

Where:

  • PV = Present Value
  • FV = Future Value
  • r = interest rate (decimal)
  • t = time (years)
  • e = Euler’s number (approximately 2.71828)

 

This formula calculates the present value of a future cash flow when interest is compounded continuously at a rate r over time t.

 


Present Value (Discreet Compounding)

 

Test!
Test!
Years
Present Value:

 

 

 

 

 

 

 

 

 

The given formula is:

$$F_{0}(T) = S_{0}*(1+r)^T$$

 

To solve for

TT

, we can follow these steps:

(1) Divide both sides of the equation by

S0S_0

:

$$\frac{F_{0}(T)}{S_{0}} = (1+r)^T$$

 

(2) Take the natural logarithm (ln) of both sides:

$$ln\left( \frac{F_{0}(T)}{S_{0}} \right) = ln\left( (1+r)^T \right)$$

 

(3) Use the logarithmic identity

ln(ab)=bln(a)\ln(a^b) = b \ln(a)

:

$$ln\left( \frac{F_{0}(T)}{S_{0}} \right) = T*ln(1+r)$$

 

Finally, solve for

TT

by dividing both sides by

ln(1+r)\ln(1 + r)

:

$$T=\frac{ln\left( \frac{F_{0}(T)}{S_{0}} \right)}{ln(1+r)}$$

 

So the formula to find T is:

$$T=\frac{ln\left( \frac{F_{0}(T)}{S_{0}} \right)}{ln(1+r)}$$

 


xxx

Collar (Protective Collar)

 

A Collar (also known as a Protective Collar) is a popular options strategy that combines the use of a long position in the underlying asset, a covered call, and a protective put. The purpose of a collar is to limit potential losses on the underlying asset while also capping potential gains. This strategy is often used by investors who want to protect themselves from downside risk, but who are also willing to limit their upside potential in exchange for that protection.

 


Pay-Off Diagram

 

Options - Collar (Protective Collar)

 


Key Elements
  1. Long Position in the Underlying Asset: The investor holds shares (or another asset) that they are concerned about losing value in, but still want to retain some exposure to the asset.
  2. Selling a Covered Call: The investor sells a call option on the asset at a strike price higher than the current market price. This generates income through the premium received from selling the call, which can help finance the cost of buying the protective put. The covered call also caps the potential gains because if the price of the asset rises above the strike price, the investor will be forced to sell the asset at that price.
  3. Buying a Protective Put: The investor buys a put option on the same underlying asset at a strike price lower than the current market price. This put option provides downside protection, ensuring that if the price of the asset falls, the investor can sell the asset at the put’s strike price, thus limiting their potential losses.

 


Objectives

The collar strategy is used to limit downside risk while also capping upside potential. This strategy is suitable for investors who want to protect their gains or limit losses in a volatile or uncertain market but are willing to forgo unlimited potential profits in return for the protection provided by the put option.

 


Mechanics

The collar strategy typically involves the following steps:

  1. Hold the Underlying Asset: The investor owns shares or an equivalent amount of the underlying asset (e.g., stocks, ETFs, etc.).
  2. Sell a Covered Call: The investor sells a call option with a strike price higher than the current market price of the underlying asset. This allows them to collect a premium upfront, which can help offset the cost of purchasing the protective put.
  3. Buy a Protective Put: The investor buys a put option with a strike price lower than the current market price. This limits the potential loss on the position if the price of the underlying asset falls significantly.

The protective collar limits both potential losses (through the protective put) and potential gains (through the sold call option). The cost of buying the protective put is partially or fully offset by the premium received from selling the call option, making it an affordable risk management strategy for some investors.

 


Example

Let’s consider an investor who owns 100 shares of a stock currently trading at $50 per share. The investor wants to limit potential losses but also wants to potentially profit from some upside movement. The investor decides to implement a collar strategy by selling a covered call and buying a protective put.

  1. Hold the Underlying Asset: The investor holds 100 shares of the stock at $50 per share.
  2. Sell a Covered Call: The investor sells a call option with a strike price of $55, expiring in one month, for a premium of $2 per share. The total premium received is $200 (since one options contract represents 100 shares).
  3. Buy a Protective Put: The investor buys a put option with a strike price of $45, expiring in one month, for a premium of $1 per share. The total cost of the put option is $100.

In this case, the investor is using the $200 premium from the covered call to help offset the cost of the $100 premium for the protective put. Therefore, the net cost of the collar strategy is $100 ($200 premium from the call minus $100 cost of the put).

 


Possible Outcomes
  • If the stock price rises above $55:
    • The investor will be obligated to sell the stock at $55 (due to the covered call). The stock is sold at the strike price of the call option.
    • The profit from this scenario is limited to the difference between the initial stock price and the strike price of the call option, plus the premium received.
    • For example, if the stock rises to $60, the investor sells the stock at $55, generating a $5 per share profit, plus the $2 premium from the call. The total profit is $7 per share.
  • If the stock price stays between $45 and $55:
    • The put option expires worthless, and the investor keeps the stock. The call option also expires worthless, so the investor keeps the premium from the call ($200) but has no obligation to sell the stock.
    • In this scenario, the investor’s effective profit is the premium received from selling the call ($200), minus the cost of the put ($100), for a net gain of $100.
  • If the stock price falls below $45:
    • The put option is exercised, and the investor is able to sell the stock at $45 (the strike price of the put option).
    • The maximum loss is limited to the difference between the current stock price and the put strike price, minus the premium received from the call. For example, if the stock falls to $40, the investor will sell it at $45, avoiding further losses below that price. The maximum loss would be $5 per share (from the initial price of $50 to the put strike price of $45), but this is offset by the $2 premium received from the call, so the net loss is $3 per share.

 


Risk/Reward Profile
  • Maximum Profit: The maximum profit in a collar strategy is limited to the strike price of the sold call (minus the purchase price of the stock) plus the premium received from selling the call. If the price of the underlying asset rises above the call strike price, the investor will be forced to sell the asset at the strike price, and any further price increases are not captured.
    • Example: If the stock rises to $60, the maximum profit is $55 (strike price of the call) minus the $50 purchase price of the stock, plus the $2 premium received from the call, for a total maximum profit of $7 per share.
  • Maximum Loss: The maximum loss occurs if the price of the underlying asset falls below the strike price of the put, but the loss is capped at the difference between the stock’s current price and the put’s strike price (less the premium received from selling the call).
    • Example: If the stock falls to $40, the maximum loss is $50 (purchase price of the stock) minus $45 (put strike price), plus the cost of the put premium ($100). This results in a maximum loss of $300 (or $3 per share), which is a limited loss compared to the potential loss without the collar.
  • Breakeven Point: The breakeven point occurs at the current price of the stock minus the premium received from the call option, plus the cost of the put option.
    • Example: If the stock is at $50, the net premium received from the call is $200, and the cost of the put is $100. The breakeven point is $50 (current stock price) – $2 (call premium) + $1 (put premium) = $49 per share.

 


Pros
  1. Downside Protection: The protective put provides downside protection, limiting potential losses if the price of the underlying asset falls sharply.
  2. Income Generation: The premium received from selling the call option generates immediate income, which can help offset the cost of the put option or contribute to the overall return.
  3. Defined Risk/Reward: The collar strategy provides a defined risk and defined reward. Investors know the maximum potential loss and gain upfront, which can help with risk management and planning.
  4. Cost-Effective: In many cases, the premium received from selling the covered call can offset the cost of buying the protective put, making this strategy relatively inexpensive for the investor.

 


Cons
  1. Limited Upside Potential: The collar strategy caps potential profits. If the underlying asset rises significantly above the call’s strike price, the investor will not benefit from the additional price increase. They are obligated to sell the asset at the strike price of the call option.
  2. Opportunity Cost: While the investor has limited downside risk, the strategy also limits the upside potential, which could be frustrating if the underlying asset performs very well.
  3. Complexity: The collar strategy can be more complex than simply holding the underlying asset, as it requires managing multiple options contracts (buying a put and selling a call) while maintaining a long position in the underlying asset.
  4. Transaction Costs: There can be significant transaction costs associated with implementing the collar, especially when buying and selling options contracts frequently.

 


When to Use
  • Protect Gains: The collar is ideal for investors who have gained a substantial amount of value in an asset and want to lock in profits while still having limited exposure to downside risk.
  • Uncertain Market Conditions: This strategy is well-suited for times when the investor expects volatility in the market but is unsure of the direction. It provides a hedge against large losses while still allowing for some upside potential.
  • Neutral to Moderately Bullish: The investor believes that the asset’s price will stay within a specific range or rise moderately, but they want to limit losses if the price falls.

 


Conclusion

The collar (protective collar) strategy is a risk management tool that allows investors to protect against downside risk while capping potential upside gain. By combining a long position in the asset, selling a covered call, and buying a protective put, the collar provides a defined risk/reward profile. This strategy is useful for investors looking to hedge their positions in volatile markets, protect gains, or generate income through options premiums, while also being willing to limit potential profits. The strategy works well in markets with uncertainty or volatility and is especially attractive to investors with neutral to slightly bullish outlooks.

 

Cash-Secured Put

 

A Cash-Secured Put is an options trading strategy that involves selling a put option while setting aside sufficient cash to purchase the underlying asset (if the put option is exercised). This strategy is commonly used by investors who are willing to buy the underlying asset at a certain price (the strike price of the put) in exchange for receiving an upfront premium from selling the put option.

This strategy is considered conservative and is typically employed when an investor has a neutral to slightly bullish outlook on the underlying asset and is looking to generate income through premiums while potentially acquiring the asset at a price lower than its current market value.

 


Key Elements
  1. Sell a Put Option: In this strategy, the investor sells a put option on a particular asset (like a stock, ETF, or index). By selling the put, the investor agrees to potentially buy the underlying asset at the strike price if the option is exercised by the buyer.
  2. Set Aside Cash: The key characteristic of a cash-secured put is that the investor sets aside enough cash to purchase the underlying asset at the strike price if the put option is exercised. This ensures the investor can fulfill their obligation if the option is exercised.
  3. Income Generation: By selling the put option, the investor receives a premium, which is the income generated from the strategy. The premium is kept regardless of whether the option is exercised, making this a potentially lucrative strategy when markets are flat or slightly bullish.
  4. Neutral to Slightly Bullish Outlook: The investor typically has a neutral to slightly bullish outlook on the underlying asset. They may want to own the asset but are not willing to buy it at the current market price, so they are willing to potentially buy it at the lower strike price, collecting premium income in the process.

 


Objective

The main goal of a cash-secured put is to generate income from the premium received from selling the put option while keeping the possibility of acquiring the underlying asset at a discount (the strike price) if the option is exercised. It is used in scenarios where the investor is willing to buy the asset at the strike price but is also content with keeping the premium if the option expires worthless.

 


Mechanics
  1. Sell a Put Option: The trader sells a put option with a specific strike price and expiration date. This obligates them to buy the underlying asset at the strike price if the put option is exercised by the buyer.
  2. Set Aside Cash: The trader sets aside enough cash to purchase the underlying asset if the put is exercised. For example, if the strike price is $100 per share and the investor sells one put contract (which typically represents 100 shares), they must set aside $10,000 in cash to cover the purchase of 100 shares at the strike price.
  3. Receive Premium: The trader receives the premium from selling the put option. This premium is theirs to keep, regardless of whether the option is exercised or expires worthless.
  4. Expiration or Exercise:
    • If the underlying asset price stays above the strike price: The put option expires worthless, and the investor keeps the premium as profit without having to buy the underlying asset.
    • If the underlying asset price falls below the strike price: The put option is exercised, and the trader is obligated to buy the underlying asset at the strike price. In this case, the premium received from selling the put option helps to reduce the effective cost of acquiring the asset.

 

Maximum Profit

The maximum profit occurs when the put option expires worthless (i.e., the price of the underlying asset remains above the strike price). In this case, the investor keeps the full premium received for selling the put option as profit.

 

Mathematically:

  • Maximum Profit = Premium Received.

 

Maximum Loss

The maximum loss occurs if the price of the underlying asset falls to zero. In this case, the investor would have to buy the asset at the strike price, which would result in a significant loss. However, this loss is partially offset by the premium received from selling the put option.

 

Mathematically:

  • Maximum Loss = Strike Price of the Put – Premium Received (if the asset price falls to zero).

 

Breakeven Point

The breakeven point is the price at which the investor will neither make a profit nor a loss. It occurs when the price of the underlying asset is equal to the strike price minus the premium received.

 

Mathematically:

  • Breakeven = Strike Price – Premium Received.

 

Example

Let’s say an investor is interested in selling a cash-secured put on a stock currently trading at $50. The investor decides to sell a put option with a strike price of $45, expiring in one month, and receives a premium of $2 per share.

  1. Sell the Put Option: The investor sells a put option with a strike price of $45, expiring in one month, for a premium of $2 per share.
  2. Set Aside Cash: Since the strike price is $45, the investor must set aside enough cash to buy the stock at that price if the option is exercised. For one options contract (100 shares), this amounts to $4,500.
  3. Premium Received: The investor collects $2 per share, or $200 (100 shares x $2).

 

Outcomes

  • If the stock stays above $45:
    • The put option expires worthless, and the investor keeps the $200 premium as profit. The investor does not need to buy the stock.
  • If the stock falls to $40:
    • The put option is exercised, and the investor is obligated to buy the stock at $45.
    • The investor spends $4,500 to buy 100 shares of the stock at $45 each.
    • The effective cost of the stock is reduced by the $200 premium, so the effective cost is $4,300 ($4,500 – $200 premium received).
    • The investor now owns the stock at an average cost of $43 per share, even though the market price is $40 per share.
  • If the stock falls to $0:
    • The investor is still obligated to buy the stock at $45, but now the stock is worth nothing.
    • The loss is $4,500 (the total amount spent to buy the stock) minus the $200 premium received, resulting in a net loss of $4,300.

 

Risk/Reward Profile
  • Maximum Loss: The maximum loss occurs if the price of the underlying asset falls to zero, in which case the investor would incur a loss equal to the strike price minus the premium received. However, the loss is mitigated by the premium income.
    • Maximum Loss = Strike Price – Premium Received (if the asset’s value drops to zero).
  • Maximum Profit: The maximum profit is limited to the premium received for selling the put option. The investor cannot earn more than the premium, even if the underlying asset’s price rises significantly.
    • Maximum Profit = Premium Received.
  • Breakeven Point: The breakeven point is the price at which the net result of the strategy is zero, accounting for both the premium received and the price of the underlying asset.
    • Breakeven = Strike Price – Premium Received.

 

When to Use
  1. Neutral to Bullish Outlook: The investor expects the price of the underlying asset to either stay the same or increase slightly, but they are willing to buy the asset at the strike price if the market falls.
  2. Generate Income: This strategy is ideal for generating income through premiums in a relatively stable or slightly bullish market. If the market remains above the strike price, the premium is a profitable outcome for the trader.
  3. Willing to Acquire the Asset: This strategy is best suited for investors who are willing to own the underlying asset at a price lower than the current market price. The investor may view the potential acquisition as an opportunity to purchase the asset at a discounted price if the market price falls.

 

Pros

  1. Income Generation: The premium received from selling the put option provides immediate income to the investor, which can be especially attractive in flat or slightly bullish markets.
  2. Limited Risk: The risk is limited to the difference between the strike price and the premium received if the asset falls to zero. This makes it a relatively low-risk strategy when compared to strategies like selling naked puts or shorting the asset outright.
  3. Potential Discounted Purchase: If the option is exercised, the investor can acquire the underlying asset at a discounted price (the strike price minus the premium).
  4. Ideal for Neutral or Slightly Bullish Markets: This strategy works best when the investor believes the price of the asset will not fall below the strike price.

 

Cons

  1. Limited Profit Potential: The maximum profit is capped at the premium received, so even if the underlying asset rises significantly, the investor will only profit from the premium.
  2. Cash Requirement: The strategy requires the investor to set aside a significant amount of cash (equal to the strike price of the put multiplied by 100 shares per contract), which can tie up capital and reduce liquidity.
  3. Risk of Ownership: If the price of the underlying asset falls below the strike price, the investor will have to buy the asset, and the value of that asset may continue to decline, leading to potential losses.
  4. Missed Opportunity: If the market price stays above the strike price, the investor misses the opportunity to purchase the asset at a lower price, especially if the price drops after the option expires.

 

Example Summary

  • Stock Price: $50
  • Sell Put Option with Strike Price of $45
  • Premium Received: $2 per share
  • Set Aside Cash: $4,500 (for 100 shares)
  • Maximum Profit: $200 (premium received)
  • Maximum Loss: $4,300 (if the stock falls to zero)
  • Breakeven: $43 (strike price – premium received)

 


Conclusion

A cash-secured put is a relatively conservative strategy used to generate income through the premium received from selling put options, while also providing the opportunity to acquire the underlying asset at a discount if the option is exercised. The strategy is best suited for investors with a neutral to bullish outlook who are willing to own the asset at the strike price and are looking to generate income in a stable or slightly bullish market. The maximum risk is limited to the strike price of the put minus the premium received, and the maximum profit is limited to the premium received.

 

Cash-Backed Call (Cash-Secured Call)

 

A Cash-Secured Call (also known as a Cash-Backed Call) is a conservative options trading strategy that involves selling a covered call while having sufficient cash or liquid assets set aside to buy the underlying asset if the call is exercised. It’s similar to a covered call but instead of owning the underlying asset, the trader sets aside cash as collateral in case they need to buy the asset.

This strategy is typically used when the investor has a neutral to slightly bullish outlook on the underlying asset and aims to generate income from the premium received by selling the call option. The main difference between a cash-secured call and a standard covered call is that the cash-secured call does not require the investor to already own the underlying asset but instead uses cash to guarantee the potential purchase of the asset.

 


Key Elements
  1. Sell a Call Option: The investor sells a call option on a stock, index, or other asset. This gives the buyer of the call the right, but not the obligation, to buy the underlying asset at the call’s strike price.
  2. Cash Reserve: The investor sets aside enough cash to purchase the underlying asset if the option is exercised by the buyer. This amount should be equal to the strike price of the call option multiplied by the number of shares (or units of the asset) per contract (typically 100 shares per contract for stocks).
  3. Neutral to Slightly Bullish Outlook: The investor sells the call option because they believe the asset’s price will either remain stable or increase slightly, but they don’t necessarily want to own the asset outright. They expect that the call will expire worthless or be exercised at a price higher than the market value.
  4. Premium Income: By selling the call option, the investor collects a premium upfront, which represents the income from the strategy. This premium is kept regardless of whether the option is exercised.

 


Objective

The objective of a cash-secured call is to generate income through the premiums received from selling the call option while maintaining the ability to purchase the underlying asset if the call is exercised. It’s a neutral to slightly bullish strategy that allows an investor to earn money in a relatively flat or mildly rising market, without having to own the underlying asset in advance.

 


Mechanics
  1. Sell a Call Option: The trader sells a call option with a specific strike price and expiration date. This obligates them to sell the underlying asset at the strike price if the buyer chooses to exercise the option.
  2. Set Aside Cash: The trader sets aside cash equivalent to the strike price of the call option (multiplied by 100 for each options contract). This cash will be available to buy the underlying asset if the call option is exercised.
  3. Receive Premium: The trader collects the premium from selling the call. This premium is theirs to keep whether or not the option is exercised.
  4. Expiration or Exercise:
    • If the underlying asset remains below the strike price: The call option expires worthless, and the investor keeps the premium as profit.
    • If the underlying asset rises above the strike price: The buyer of the call may exercise the option, and the seller (the trader) will need to purchase the underlying asset at the current market price (if they don’t already own it) and sell it to the option holder at the strike price. The trader’s profit comes from the premium received plus any potential price appreciation up to the strike price.

 

Maximum Profit

The maximum profit in a cash-secured call strategy is limited to the premium received from selling the call option. Even if the price of the underlying asset rises significantly, the maximum profit is capped at the strike price plus the premium received.

 

Mathematically:

  • Maximum Profit = Premium Received + (Strike Price – Purchase Price) (if the trader already owns the underlying asset).

 

Maximum Loss

The maximum loss occurs if the price of the underlying asset falls to zero. This is because the trader still holds the cash-secured position but has no offsetting premium income (if the option expires worthless and the asset becomes worthless).

However, because the trader has set aside the cash to buy the asset, the maximum loss is limited to the full price of purchasing the underlying asset at the strike price (which would occur if the call is exercised).

 

Mathematically:

  • Maximum Loss = Amount Paid for Underlying Asset (if exercised at strike price and the asset’s value falls).

 

Breakeven Point

The breakeven point is the price at which the investor will not make a profit or loss from the strategy. It is calculated by taking the strike price of the call and subtracting the premium received from selling the call option.

 

Mathematically:

  • Breakeven = Strike Price of the Call – Premium Received.

 

Example

Let’s assume a stock is currently trading at $50, and you want to sell a cash-secured call on this stock:

  1. Sell a Call Option: You sell a call option with a strike price of $55, expiring in one month, for a premium of $2 per share.
  2. Set Aside Cash: Since the strike price is $55, you need to set aside $5,500 ($55 x 100 shares) in cash to cover the purchase of the stock if the option is exercised.
  3. Premium Received: You collect $2 per share, so you receive $200 (100 shares x $2).

 

Outcomes

  • If the stock price stays below $55:
    • The call option expires worthless, and you keep the $200 premium as profit. You don’t need to buy the stock.
  • If the stock price rises to $60:
    • The call option is exercised, and you are obligated to sell the stock at $55.
    • You will buy the stock at market price ($60) and sell it at $55.
    • The net loss is the $5 difference in price minus the $200 premium received.
    • In this case, the loss is mitigated by the premium received, but there is still a net loss because you had to buy at $60 and sell at $55.
  • If the stock price rises to $55:
    • The option is exercised, and you sell the stock at $55. You effectively break even because you set aside $5,500 to purchase the stock, and the $200 premium received offsets the cost of the transaction.

 

Risk/Reward Profile

  • Maximum Loss: The maximum loss occurs if the price of the underlying asset drops to zero. This results in a complete loss of the value of the underlying asset, minus the premium received.
  • Maximum Profit: The maximum profit is limited to the premium received from selling the call, as the trader cannot earn more than the premium if the stock rises above the strike price.
  • Breakeven Point: The breakeven point is the strike price of the sold call minus the premium received.

 

When to Use
  1. Neutral to Slightly Bullish Outlook: This strategy is used when the investor believes the price of the underlying asset will either remain stable or increase slightly. The premium received from selling the call provides income, and the strategy works well in a moderately bullish or flat market.
  2. Income Generation: The strategy is ideal for income generation because it allows the investor to earn premium income by selling the call option. This is particularly useful when the investor is not expecting significant movement in the underlying asset and seeks additional income.
  3. Limited Capital Risk: For investors who are hesitant to buy the underlying asset outright but still want to profit from slight upward movements, the cash-secured call offers a way to use cash as collateral instead of needing to buy the asset upfront.

 

Pros

  1. Income Generation: The premium received from selling the call option provides immediate income, which is especially appealing in a neutral market.
  2. Limited Risk: The strategy has limited risk, as the investor sets aside cash to buy the stock if necessary. However, the risk is limited to the decline in the stock’s value.
  3. No Need to Own the Asset: Unlike a covered call, the investor does not need to own the asset upfront, as they are using cash as collateral.
  4. Ideal for Sideways or Slightly Bullish Markets: This strategy works well in flat or mildly bullish markets where the stock price is not expected to rise dramatically above the strike price.

 

Cons

  1. Limited Profit Potential: The maximum profit is capped at the premium received, meaning the investor cannot benefit from any price increase above the strike price.
  2. Cash Requirement: The strategy requires the investor to set aside enough cash to purchase the underlying asset if the option is exercised, which can tie up a significant amount of capital.
  3. Opportunity Cost: If the underlying asset rises above the strike price, the investor is forced to sell at the strike price, potentially missing out on higher gains.
  4. Risk of Loss: If the underlying asset’s price falls significantly, the investor may incur a loss on the asset itself, although this loss can be offset by the premium received.

 

Example Summary

  • Stock Price: $50
  • Sell Call Option with a Strike Price of $55
  • Premium Received: $2 per share
  • Set

Aside Cash: $5,500 to buy the stock if exercised

  • Maximum Profit: $200 (premium received)
  • Maximum Loss: Limited to the amount paid to purchase the asset if the stock price falls to zero.
  • Breakeven: $53 (strike price of $55 – premium received)

 


Conclusion

A cash-secured call is a conservative options strategy that generates income through the premiums received from selling call options while setting aside cash to cover the potential purchase of the underlying asset if the option is exercised. It is best used in a neutral to slightly bullish market, where the investor expects little movement or slight appreciation in the asset’s price. The strategy offers limited risk, as the cash set aside can be used to purchase the asset if necessary, but the profit potential is capped at the premium received.