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NBNGX's Sortino Ratio of 1.72 indicates that for each unit of downside volatility, it generates 1.72 units of excess return. The ratio is calculated using historical daily returns over the past 12 months (as of Jun 23, 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.

NBNGX Sortino Ratio Rank


NBNGX Sortino Ratio Rank: 19.519
Concerning

NBNGX ranks above 19.5% of all investments in our database based on Sortino Ratio over the past 12 months, indicating weak 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

  • Weak downside-adjusted returns relative to category peers
  • Evaluate whether this holding aligns with your risk-return objectives
  • Consider reducing exposure or implementing downside hedges
  • Review higher-ranked alternatives in the same category

NBNGX Sortino Ratio Market Positioning

The chart shows NBNGX'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%): 1.93 or lower
  • Yellow zone (middle 50%): 1.93 to 3.30
  • Green zone (top 25%): 3.30 or higher
  • Top 1%: 9.05+
  • Median: 2.75 — half of all investments score higher

How it compares to other similar mutual funds

The table compares SIT Mid Cap Growth Fund's Sortino Ratio with other mutual funds in the Mid Cap Growth Equities category across multiple time periods, showing how NBNGX'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 Jun 23, 2026.


SymbolName1Y Sortino Ratio5Y Sortino Ratio10Y Sortino RatioAll Time Sortino Ratio
VHCOXVanguard Capital Opportunity Fund Investor Shares3.99
NEEIXNeedham Growth Fund Institutional Class3.83
NEEGXNeedham Growth Fund3.80
TAAGXTimothy Plan Aggressive Growth Fund3.67
POAGXPrimeCap Odyssey Aggressive Growth Fund3.57
MGOYXVictory Munder Mid-Cap Core Growth Fund3.02
BFGIXBaron Focused Growth Fund Institutional Shares2.95
BFGFXBaron Focused Growth Fund2.92
EEOFXEssex Environmental Opportunities Fund2.85
ETILXEventide Gilead Class I2.74
NBNGXSIT Mid Cap Growth Fund1.72

S&P 500 Index

How to choose period

Historical Sortino Ratio

The chart shows NBNGX'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 NBNGX consistently outperforms (line above benchmark), underperforms (below benchmark), or aligns with the benchmark.


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Sortino Ratio Calculator

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