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GABCX's Sortino Ratio of 2.20 indicates that for each unit of downside volatility, it generates 2.20 units of excess return. The ratio is calculated using historical daily returns over the past 12 months (as of Jun 25, 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.

GABCX Sortino Ratio Rank


GABCX Sortino Ratio Rank: 37.237
Below Average

GABCX ranks above 37.2% of all investments in our database based on Sortino Ratio over the past 12 months, indicating below-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

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

GABCX Sortino Ratio Market Positioning

The chart shows GABCX'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%): 1.74 or lower
  • Yellow zone (middle 50%): 1.74 to 3.04
  • Green zone (top 25%): 3.04 or higher
  • Top 1%: 8.91+
  • Median: 2.50 — half of all investments score higher

How it compares to other similar mutual funds

The table compares Gabelli ABC Fund's Sortino Ratio with other mutual funds in the Event Driven category across multiple time periods, showing how GABCX'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 25, 2026.


SymbolName1Y Sortino Ratio5Y Sortino Ratio10Y Sortino RatioAll Time Sortino Ratio
HMEZXNexPoint Merger Arbitrage Fund7.37
VARBXVivaldi Merger Arbitrage Fund Class I6.75
MERIXThe Merger Fund Class I6.52
ARBNXThe Arbitrage Fund Class Institutional5.96
MERFXThe Merger Fund5.92
ARBFXThe Arbitrage Fund5.76
DAMDXDunham Monthly Distribution Fund5.64
AEDNXWater Island Event-Driven Fund5.58
BILPXBlackRock Event Driven Equity Fund3.22
BALPXBlackRock Event Driven Equity Fund Investor Class A3.21
GABCXGabelli ABC Fund2.20

S&P 500 Index

How to choose period

Historical Sortino Ratio

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


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