AAM Low Duration Preferred and Income Securities ETF 144A (PFLD) Sortino Ratio: 0.48
PFLD's Sortino Ratio of 0.48 indicates that for each unit of downside volatility, it generates 0.48 units of excess return. The ratio is calculated using historical daily returns over the past 12 months (as of Apr 1, 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.
PFLD Sortino Ratio Rank
PFLD ranks above 19.0% 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
PFLD Sortino Ratio Market Positioning
The chart shows PFLD'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%): 0.77 or lower
- Yellow zone (middle 50%): 0.77 to 1.96
- Green zone (top 25%): 1.96 or higher
- Top 1%: 9.66+
- Median: 1.39 — half of all investments score higher
How it compares to other similar ETFs
The table compares AAM Low Duration Preferred and Income Securities ETF 144A's Sortino Ratio with other ETFs in the Preferred Stock/Convertible Bonds category across multiple time periods, showing how PFLD'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 1, 2026.
| Symbol | Name | 1Y Sortino Ratio | 5Y Sortino Ratio | 10Y Sortino Ratio | All Time Sortino Ratio |
|---|---|---|---|---|---|
| NPFI | Nuveen Preferred And Income ETF | 2.86 | |||
| PQDI | Principal Spectrum Preferred and Income ETF | 2.75 | |||
| FCVT | First Trust SSI Strategic Convertible Securities ETF | 2.38 | |||
| ICVT | iShares Convertible Bond ETF | 2.33 | |||
| PRFD | PIMCO Preferred And Capital Securities Active Exchange-Traded Fund | 2.24 | |||
| PREF | Principal Spectrum Preferred Secs Active ETF | 2.22 | |||
| JHPI | John Hancock Preferred Income ETF | 2.21 | |||
| FPEI | First Trust Institutional Preferred Securities & Income ETF | 2.21 | |||
| CWB | SPDR Bloomberg Barclays Convertible Securities ETF | 2.07 | |||
| FPFD | Fidelity Preferred Securities & Income ETF | 1.99 | |||
| PFLD | AAM Low Duration Preferred and Income Securities ETF 144A | 0.48 |
Historical Sortino Ratio
The chart shows PFLD'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 PFLD consistently outperforms (line above benchmark), underperforms (below benchmark), or aligns with the benchmark.
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Explore PFLD risk-adjusted metrics in detail
Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.