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KDEF's Sortino Ratio of 0.46 indicates that for each unit of downside volatility, it generates 0.46 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.

KDEF Sortino Ratio Rank


KDEF Sortino Ratio Rank: 12.412
Concerning

KDEF ranks above 12.4% 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

KDEF Sortino Ratio Market Positioning

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


  • Red zone (bottom 25%): 1.15 or lower
  • Yellow zone (middle 50%): 1.15 to 2.68
  • Green zone (top 25%): 2.68 or higher
  • Top 1%: 13.87+
  • Median: 2.00 — half of all investments score higher

How it compares to other similar ETFs

The table compares PLUS Korea Defense Industry Index ETF's Sortino Ratio with other ETFs in the Aerospace & Defense, South Korea Equities category across multiple time periods, showing how KDEF'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
MKORMatthews Korea Active ETF2.94
EWYiShares MSCI South Korea ETF2.89
FLKRFranklin FTSE South Korea ETF2.85
KORUDirexion Daily MSCI South Korea Bull 3X Shares2.78
GCADGabelli Commercial Aerospace & Defense ETF2.25
UFOProcure Space ETF1.91
FOWFPacer Solactive Whitney Future of Warfare ETF1.71
ITAiShares U.S. Aerospace & Defense ETF1.69
PPAInvesco Aerospace & Defense ETF1.58
DFENDirexion Daily Aerospace & Defense Bull 3X Shares1.46
KDEFPLUS Korea Defense Industry Index ETF0.46

S&P 500 Index

How to choose period

Historical Sortino Ratio

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


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