CIF vs CPST
Comparison between MFS Intermediate High Income Fund (CIF, ETF) and CALAMOS S&P 500 STRUCTURED ALT PROTECTION ETF - SEPTEMBER (CPST, ETF).
CIF vs CPST - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Net Assets
CIF
$32M
CPST
$32M
Expense Ratio
CIF
N/A
CPST
0.69%
Max Drawdown
CIF
81.79%
Winner
CPST
3.79%
Sharpe Ratio
CIF
0.20
Winner
CPST
1.55
5Y Beta
CIF
0.36
Winner
CPST
0.18
5Y Dividends CAGR
CIF
-3.60%
CPST
N/A
CIF vs CPST - Historical Returns
Returns include dividend reinvestment.
1M
Winner
CIF
+1.95%
CPST
+0.42%
3M
CIF
+1.99%
Winner
CPST
+2.42%
6M
CIF
-1.38%
Winner
CPST
+2.80%
1Y
CIF
+5.13%
Winner
CPST
+7.16%
5Y(CAGR)
CIF
-2.43%
CPST
N/A
10Y(CAGR)
CIF
+5.57%
CPST
N/A
Max(CAGR)
CIF
+5.21%
Winner
CPST
+6.64%
CIF vs CPST - Annual Returns (1999 - 2026)
Returns include dividend reinvestment.
| Year | CIF | CPST |
|---|---|---|
| 2026 | +0.10% | +2.57% |
| 2025 | +8.33% | +6.69% |
| 2024 | +12.73% | +2.30% |
| 2023 | +10.84% | N/A |
| 2022 | -32.26% | N/A |
| 2021 | +17.82% | N/A |
| 2020 | -1.49% | N/A |
| 2019 | +40.61% | N/A |
| 2018 | -20.42% | N/A |
| 2017 | +25.24% | N/A |
| 2016 | +25.28% | N/A |
| 2015 | -4.06% | N/A |
| 2014 | -1.18% | N/A |
| 2013 | +0.11% | N/A |
| 2012 | +15.31% | N/A |
| 2011 | +9.14% | N/A |
| 2010 | +16.96% | N/A |
| 2009 | +83.46% | N/A |
| 2008 | -40.75% | N/A |
| 2007 | -3.87% | N/A |
| 2006 | +21.77% | N/A |
| 2005 | -4.82% | N/A |
| 2004 | +7.57% | N/A |
| 2003 | +35.49% | N/A |
| 2002 | -11.82% | N/A |
| 2001 | -15.43% | N/A |
| 2000 | -5.59% | N/A |
| 1999 | -8.79% | N/A |
CIF vs CPST Drawdown Comparison
The maximum drawdown for CIF was -65.14%, occurring on Nov 21, 2008. Recovery took 653 trading sessions.
The maximum drawdown for CPST was -3.79%, occurring on Apr 8, 2025. Recovery took 60 trading sessions.
The current CIF drawdown is -21.27%. The current CPST drawdown is -0.05%.
| Rank | CIF | CPST |
|---|---|---|
| #1 | -65.14% May 15, 2007 - Dec 15, 2009 | -3.79% Feb 19, 2025 - May 15, 2025 |
| #2 | -45.21% Feb 18, 2020 - Apr 12, 2021 | -1.42% Feb 25, 2026 - Apr 9, 2026 |
| #3 | -44.91% Jul 1, 2021 - Sep 27, 2022 | -0.89% Oct 27, 2025 - Dec 3, 2025 |
| #4 | -44.38% Sep 7, 2000 - Feb 8, 2005 | -0.73% May 19, 2025 - Jun 3, 2025 |
| #5 | -24.70% Jan 25, 2018 - Apr 18, 2019 | -0.55% Jan 23, 2025 - Feb 6, 2025 |
| #6 | -21.59% May 1, 2015 - Jul 12, 2016 | -0.49% Dec 6, 2024 - Dec 24, 2024 |
| #7 | -16.82% Jun 1, 2011 - Dec 13, 2011 | -0.43% Oct 22, 2024 - Nov 6, 2024 |
| #8 | -16.62% Apr 26, 2013 - Apr 14, 2015 | -0.40% Jul 28, 2025 - Aug 6, 2025 |
| #9 | -14.89% Nov 4, 1999 - Sep 7, 2000 | -0.40% Jan 6, 2025 - Jan 15, 2025 |
| #10 | -12.89% Apr 30, 2010 - Jul 27, 2010 | -0.38% Nov 8, 2024 - Nov 26, 2024 |
| #11 | -11.75% Jul 1, 2005 - May 26, 2006 | -0.36% Jan 28, 2026 - Feb 9, 2026 |
| #12 | -11.10% Dec 31, 2009 - Apr 1, 2010 | -0.36% Sep 25, 2024 - Oct 11, 2024 |
| #13 | -10.62% Oct 4, 2017 - Dec 27, 2017 | -0.35% Jan 13, 2026 - Jan 27, 2026 |
| #14 | -10.44% Oct 8, 2012 - Dec 18, 2012 | -0.34% Oct 6, 2025 - Oct 20, 2025 |
| #15 | -9.90% Feb 16, 2005 - Jul 1, 2005 | -0.32% Jun 4, 2026 - Jun 10, 2026 |
Correlation
Correlation between CIF and CPST is 0.91 which considered as a very strong positive correlation - the stocks move almost identically together.
0.91
-101
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