American Century Multisector Income ETF (MUSI) Sortino Ratio: 1.77
MUSI's Sortino Ratio of 1.77 indicates that for each unit of downside volatility, it generates 1.77 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.
MUSI Sortino Ratio Rank
MUSI ranks above 70.3% 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
MUSI Sortino Ratio Market Positioning
The chart shows MUSI'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 1.97
- Green zone (top 25%): 1.97 or higher
- Top 1%: 9.99+
- Median: 1.39 — half of all investments score higher
How it compares to other similar ETFs
The table compares American Century Multisector Income ETF's Sortino Ratio with other ETFs in the Multisector Bonds category across multiple time periods, showing how MUSI'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 |
|---|---|---|---|---|---|
| SOFR | Amplify Samsung SOFR ETF | 7.43 | |||
| PSQO | Palmer Square Credit Opportunities ETF | 5.62 | |||
| CARY | Angel Oak Income ETF | 4.52 | |||
| PSDM | PGIM Short Duration Multi-Sector Bond ETF | 4.17 | |||
| OGSP | Obra High Grade Structured Products ETF | 4.00 | |||
| JPIE | JPMorgan Income ETF | 3.66 | |||
| FLXR | TCW Flexible Income ETF | 3.29 | |||
| PYLD | PIMCO ETF Trust - PIMCO Multisector Bond Active Exchange-Traded Fund | 2.39 | |||
| BINC | iShares Flexible Income Active ETF | 2.29 | |||
| OOSP | Obra Opportunistic Structured Products ETF | 2.27 | |||
| MUSI | American Century Multisector Income ETF | 1.77 |
Historical Sortino Ratio
The chart shows MUSI'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 MUSI consistently outperforms (line above benchmark), underperforms (below benchmark), or aligns with the benchmark.
Loading graphics...
Explore MUSI risk-adjusted metrics in detail
Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.