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CPSLvsBUFGETF Comparison

ETF 1
CPSL

Calamos Laddered S&P 500 Structured Alt Protection ETF

This fund is part of
Options Strategies
-0.49%
VS
ETF 2
BUFG

FT Vest Buffered Allocation Growth ETF

This fund is part of
Options Strategies
-0.49%

Calamos Laddered S&P 500 Structured Alt Protection ETF (CPSL) and FT Vest Buffered Allocation Growth ETF (BUFG) have similar underlying exposures to countries and sectors. They also belong to the same industry segment: Options Strategies. CPSL is less expensive with a Total Expense Ratio (TER) of 0.79%, versus 1.13% for BUFG. CPSL is up 3.68% year-to-date (YTD) with +$54M in YTD flows. BUFG performs better with 8.29% YTD performance, and +$8M in YTD flows. Run a side-by-side ETF comparison of CPSL and BUFG below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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CPSL vs BUFG performance and flow charts

Performance

-0.4-0.20.00.20.4%Aug 10Aug 17Aug 24Aug 31Sep 7

Cumulative Flows

0 M5 M10 M15 MAug 10Aug 17Aug 24Aug 31Sep 7

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Historic performance and flows
Data as of 09/10/2026
1M3MYTD1Y3Y5Y
Perf.
CPSL
BUFG
+0.14%-0.33%
+1.47%+2.85%
+3.68%+8.29%
+5.46%+12.31%
n/a+46.76%
n/an/a
Flows
CPSL
BUFG
+$18M+$3M
+$37M+$5M
+$54M+$8M
+$65M+$16M
-+$75M
--
Volatility and drawdown
3M1Y3Y5Y
Volatility
CPSL
BUFG
+1.68%+6.48%
+1.80%+7.30%
n/a+9.54%
n/an/a
Max drawdown
CPSL
BUFG
-0.32%-1.76%
-1.09%-5.53%
n/a-12.98%
n/an/a
Max drawdown duration
CPSL
BUFG
15d16d
41d70d
n/a124d
n/an/a
Trading data

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CPSL
BUFG
Last sale
9/11/2026 at 1:30 PM
$28.28
$29.90
Previous close
09/10/2026
$28.24
$29.76
Consolidated volume
09/10/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
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Main metrics
Last update 9/11/2026 at 1:30 PM
Live
Closed
CPSL
BUFG
Last price
$28.28
$29.90
1D performance
+0.14%
+0.47%
AuM$150.92 M$332.66 M
E/R0.79%1.13%
Characteristics
CPSL
BUFG
Management strategyActiveActive
ProviderCalamos InvestmentsFirst Trust
Benchmark--
N° of holdings11
Asset class--
Trailing 12m distribution yield
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Inception dateSeptember 9, 2024October 27, 2021
ESGNoNo
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Exposure

Countries

CPSL
Other
100%
BUFG
Other
100%

Sectors

CPSL
Other
100%
BUFG
Other
100%
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Diversification

CPSL

Total weight of top 12 holdings out of 12

99.91%
BUFG

Total weight of top 7 holdings out of 7

99.95%

Top 15 holdings

Data as of July 31, 2026
CPSL
US12811T8861
8.34%
US12811T7046
8.34%
US12811T8291
8.34%
US12811T7954
8.33%
US12811T8036
8.33%
US12811T7871
8.33%
US12811T8119
8.33%
US12811T7616
8.33%
US12811T7533
8.32%
US12811T7798
8.32%
US12811T6055
8.31%
US12811T7467
8.29%
BUFG
US33740F7481
16.98%
US33740F7226
16.72%
US33740U8852
14.20%
US33740F6236
13.12%
US33740F4413
13.06%
US33740F4330
12.96%
US33740F7630
12.91%
Frequently asked questions about CPSL and BUFG

How have the CPSL and BUFG ETFs performed in 2026?

As of September 10, 2026, CPSL is up 3.68% year-to-date (YTD), while BUFG has returned 8.29%. That puts BUFG better performer ahead so far this year.

Which ETF is attracting more investor money: CPSL or BUFG?

Year-to-date, the CPSL ETF saw +$54M in flows, compared to +$8M for BUFG.

Which ETF is more volatile: CPSL or BUFG?

Over the past year, CPSL had a volatility of 1.8%, while BUFG experienced 7.3%.

Which ETF is bigger: CPSL or BUFG?

As of September 10, 2026, CPSL holds $150.92 M in assets under management (AUM), while BUFG manages $332.66 M.

What are the top holdings of the CPSL ETF and BUFG ETF?

CPSL top holdings include US12811T8861, US12811T7046 and US12811T8291. BUFG holds in its top three: US33740F7481, US33740F7226 and US33740U8852.

Which ETF is more diversified: CPSL or BUFG?

CPSL has 12 securities and BUFG has 7 securities.

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