Portfolio Return Calculator

Calculate portfolio returns using various methods and adjust for inflation to find real returns.

Step 1: Select Return Method

Return Method: Time-Weighted Rate of Return (TWR) Money-Weighted Rate of Return (MWR) Modified Dietz Method Simple Dietz Method Internal Rate of Return (IRR) Holding Period Return (HPR) Annualized Return Geometric Mean Return Arithmetic Mean Return

Step 2: Input Data

Data (comma-separated values):

Step 3: Inflation Data

Average Inflation Rate (%):

Monthly Inflation Rates (%) (optional, comma-separated):

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