Sortino Ratio Calculator Excel Template
Sortino Ratio Calculator Excel Template
Interactive Excel Financial Model
Download, customize, and integrate into your own analysis
What's Included
- Interactive financial model with live Excel formulas
- All formulas visible and fully editable
- Professional formatting with color-coded inputs & outputs
- Formula reference sheet with variable definitions
- Step-by-step instructions sheet
- Compatible with Microsoft Excel 2016 and later
Download Template
Price range: $0.00 through $20.00
Calculate risk-adjusted portfolio performance using downside deviation. Includes Sortino ratio, Sharpe comparison, and volatility metrics.
Online Calculator vs Excel Template
| Feature | Online | Excel |
|---|---|---|
| Instant use — no download | ✓ | — |
| Works offline | — | ✓ |
| Customize formulas & layout | — | ✓ |
| Save & share with colleagues | — | ✓ |
| Integrate into your own models | — | ✓ |
| Print-ready formatting | — | ✓ |
About This Template
Measure portfolio performance where it matters most - protecting against losses. This Sortino Ratio Excel template calculates risk-adjusted returns using downside deviation, giving you a clearer picture of how well your investments compensate you for the risks you actually care about.
What You Can Calculate
Enter your return data and instantly see:
- Sortino Ratio - Excess return per unit of downside risk (the key metric)
- Sharpe Ratio - Traditional risk-adjusted return for comparison
- LPSD (Downside Deviation) - Volatility of returns below your target
- Standard Deviation - Total volatility for Sharpe calculation
- Downside Observations - How many periods fell below your target
Required Inputs
- Portfolio Returns - Enter 3-12 periodic returns (daily, monthly, annual, etc.)
- Return Frequency - How often returns are measured (for annualization)
- MAR (Minimum Acceptable Return) - Your target threshold per period
- Risk-Free Rate - Annual rate for Sharpe ratio comparison
Methodology
The Sortino ratio improves on the Sharpe ratio by only penalizing downside volatility:
Sortino = (Portfolio Return - MAR) / Downside Deviation
This template uses the BKM (Bodie, Kane, Marcus) convention with population divisor (1/n) for downside deviation calculation. All metrics are automatically annualized based on your return frequency.
Assumptions & Limitations
- Uses arithmetic mean returns, not geometric compounding
- Assumes returns are independent for sqrt(T) annualization
- MAR is constant across all periods
- Minimum 3 observations required for statistical validity
Frequently Asked Questions
Yes. Duplicate the Calculator sheet (right-click tab > Move or Copy > check 'Create a copy') to analyze different portfolios side by side. Each copy maintains independent calculations, making it easy to compare Sortino ratios across strategies.
The template supports 3-12 periods by default. To add more, unprotect the Calculator sheet, insert additional return rows following the same pattern, and extend the helper formulas in the hidden row. The online calculator supports up to 120 periods if you need more extensive analysis.
Match the dropdown to your actual data frequency - monthly returns need '12', daily needs '252', etc. The template annualizes everything automatically. Using the wrong frequency will produce incorrect annualized results.
A fully interactive financial model with live Excel formulas, an Instructions sheet with usage guide, and a Formula Reference sheet with variable definitions and model assumptions. All formulas are visible and editable.
Microsoft Excel 2016 or later. The template uses standard Excel formulas only — no macros, VBA, or add-ins required.
Yes. All cells are fully editable. You can modify any formula, add your own calculations, change formatting, or integrate the model into your existing spreadsheets.
The online calculator runs in your browser for quick calculations. This Excel template gives you a portable, offline financial model you can customize, save, share with colleagues, and integrate into your own analysis.
This template is provided for educational and personal use. You may use it in your own professional analysis and presentations. Redistribution or resale of the template itself is not permitted.
You can re-download the latest version from your account or by requesting a new download link. Free downloads are limited to 5 per email address per month.
