OFEP021700 – EPT MRM Excess Kurtosis

The kurtosis is a measure of the peakedness of an instrument's observed returns. In financial mathematics kurtosis is commonly represented by the Greek small letter kappa (κ). The excess kurtosis is represented by EK here.

The formula for kappa is: κ = 1/n * ∑[(r(i)-μ)/σ]⁴

The formula for the excess kurtosis EK is: EK = 1/n * ∑[r(i)-μ]⁴/σ⁴ - 3

with n… number of observations (OFEP021300 EPT Number Of Observed Returns) r(i)… return in period i μ… mean return of all observations (OFEP021400 EPT MRM Mean Return) σ…volatility of all observed returns (OFEP021500 EPT MRM Sigma)

//This field was introduced by the European Working Group with their PRIIPS Data Dictionary Template (EPT). EPT: 02170_Portfolio_Observed_Excess_Kurtosis. More information can be found in the Regulatory Technical Standards (RTS), Annex II, Part 1, (12).//

Property Value
OF-ID OFEP021700
Name EPT MRM Excess Kurtosis
Area European PRIIPs Template (EPT)
Level Share Class
Format Decimal number
Tags EPT
Introduced in openfunds 1.26
FinDatEx EPT field 02170_Portfolio_Observed_Excess_Kurtosis

Values

Decimal figure, rounded to maximal 7 digits after the decimal point.

FundsXML 4 mapping

FundsXML EPT block:

The field mapping table lists every field; openfunds to FundsXML explains the rules behind it.

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