PortfoliosLab logoPortfoliosLab logo

Franklin Federal Tax-Free Income Fund Advisor Class (FAFTX) Sharpe Ratio: 0.74

FAFTX's Sharpe Ratio of 0.74 indicates that for each unit of volatility, it generates 0.74 units of excess return above the risk-free rate. The ratio is calculated using historical daily returns over the past 12 months (as of Apr 2, 2026).

Sharpe uses total volatility (standard deviation) which includes both upside and downside price movements, making it useful for comparing risk-adjusted returns across different assets.

FAFTX Sharpe Ratio Rank


FAFTX Sharpe Ratio Rank: 24.224
Below Average

FAFTX ranks above 24.2% of all investments in our database based on Sharpe Ratio over the past 12 months, indicating below-average returns relative to volatility. Securities are ranked from 0 (worst) to 100 (best).

What moves the rank

  • Strong returns with low total volatility → Higher rank
  • High volatility (both upside and downside) → Lower rank
  • Consistent returns → Higher rank than volatile returns of same magnitude
  • Sharp drawdowns increase volatility → Lower rank

What you can do with this information

  • Returns may not adequately compensate for volatility taken
  • Consider smaller allocation given below-average risk-adjusted profile
  • Explore higher-ranked investments with better consistency
  • Assess whether the volatility profile aligns with your portfolio goals

FAFTX Sharpe Ratio Market Positioning

The chart shows FAFTX's Sharpe Ratio relative to all mutual funds on our platform, with color zones indicating percentile rankings. Higher ratios indicate better risk-adjusted returns.


  • Red zone (bottom 25%): 0.76 or lower
  • Yellow zone (middle 50%): 0.76 to 1.49
  • Green zone (top 25%): 1.49 or higher
  • Top 1%: 3.52+
  • Median: 1.10 — half of all investments score higher

How it compares to other similar mutual funds

The table compares Franklin Federal Tax-Free Income Fund Advisor Class's Sharpe Ratio with other mutual funds in the Municipal Bonds category across multiple time periods, showing how FAFTX's risk-adjusted performance compares to similar funds.

Data shows 1-, 5-, and 10-year periods, plus each fund's all-time average, as of Apr 2, 2026.


SymbolName1Y Sharpe Ratio5Y Sharpe Ratio10Y Sharpe RatioAll Time Sharpe Ratio
DFABXDFA Short-Term Selective State Municipal Bond Portfolio3.90
USMTXJPMorgan Ultra-Short Municipal Fund3.86
DFSMXDFA Short Term Municipal Bond Portfolio3.68
USMSXJPMorgan Ultra-Short Municipal Fund3.63
DFCMXDFA California Short Term Municipal Bond Portfolio3.45
BATVXBlackRock Allocation Target Shares3.40
ATOIXabrdn Ultra Short Municipal Income Fund3.34
DNYMXDFA NY Municipal Bond Portfolio3.14
TFCYXSEI Institutional Managed Trust Tax-Free Conservative Income Fund3.02
PRMDXT. Rowe Price Maryland Short-Term Tax-Free Bond Fund3.00
FAFTXFranklin Federal Tax-Free Income Fund Advisor Class0.74

S&P 500 Index

How to choose period

Historical Sharpe Ratio

The chart shows FAFTX's rolling Sharpe ratio over time compared to your chosen benchmark. Rising trends indicate improving returns relative to total volatility, while declining trends may signal deteriorating risk-adjusted performance or increased volatility. Use multiple timeframes to distinguish short-term fluctuations from long-term patterns.

Identify market cycles by observing when FAFTX consistently outperforms (line above benchmark), underperforms (below benchmark), or aligns with the benchmark.


Loading graphics...

Explore FAFTX risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.