Description

This is a lightweight monthly to annual returns Excel file designed for a straightforward task: take monthly stock returns and convert them to annual returns and annualized standard deviation. The template includes clear cell formulas for both simple and log returns plus a small sample CSV so you can test the workflow immediately. It’s intended as a clean starting point—not a full analytics suite—so you can easily adapt or extend it for your own datasets. Requirements: any modern version of Excel or Google Sheets; no add-ins needed.