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JNSTX's Sortino Ratio of 2.87 indicates that for each unit of downside volatility, it generates 2.87 units of excess return. The ratio is calculated using historical daily returns over the past 12 months (as of Jul 14, 2026).

Unlike other measures, Sortino only focuses on downside volatility (losses), making it particularly useful for investors more concerned about protecting against drawdowns than overall price swings.

JNSTX Sortino Ratio Rank


JNSTX Sortino Ratio Rank: 78.078
Above Average

JNSTX ranks above 78.0% of all investments in our database based on Sortino Ratio over the past 12 months, indicating above-average returns relative to downside risk taken. Securities are ranked from 0 (worst) to 100 (best).

What moves the rank

  • Strong returns with minimal downside volatility → Higher rank
  • Severe or frequent drawdowns → Lower rank
  • Upside volatility → No impact (Sortino doesn't penalize upside swings)

What you can do with this information

  • Above-average downside protection with room for improvement
  • Compare against category peers to gauge relative positioning
  • Monitor for movement toward top tier or decline toward median
  • Consider pairing with top-tier holdings to improve portfolio risk profile

JNSTX Sortino Ratio Market Positioning

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


  • Red zone (bottom 25%): 1.55 or lower
  • Yellow zone (middle 50%): 1.55 to 2.77
  • Green zone (top 25%): 2.77 or higher
  • Top 1%: 8.78+
  • Median: 2.26 — half of all investments score higher

How it compares to other similar mutual funds

The table compares Janus Henderson Short Duration Flexible Bond Fund's Sortino Ratio with other mutual funds in the Short-Term Bond category across multiple time periods, showing how JNSTX'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 Jul 14, 2026.


SymbolName1Y Sortino Ratio5Y Sortino Ratio10Y Sortino RatioAll Time Sortino Ratio
DFCFXDFA Two-Year Fixed Income Portfolio13.86
GPICXGuidepathConservative Income Fund7.99
DHEIXDiamond Hill Short Duration Securitized Bond Fund Class I7.84
BATAXBlackRock Allocation Target Shares Series A Portfolio7.18
HOBEXHolbrook Income Fund6.84
DHEAXDiamond Hill Short Duration Securitized Bond Fund6.56
DFEQXDFA Short-Term Extended Quality Portfolio5.76
DLDFXDestinations Low Duration Fixed Income Fund5.68
DFAIXDFA Short-Duration Real Return Portfolio5.31
DBLSXDoubleLine Low Duration Bond Fund5.25
JNSTXJanus Henderson Short Duration Flexible Bond Fund2.87

S&P 500 Index

How to choose period

Historical Sortino Ratio

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

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


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