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Data as of .

CPSM vs DAPR: which one stands where?

As of Sep 21, 2026 DAPR can fall 10.1% before its buffer engages and CPSM 2.0%, and DAPR resets 14 days sooner.

Calamos S&P 500 ® Structured Alt Protection ETF - May and FT Vest U.S. Equity Deep Buffer ETF - April.

CPSMFull floor
full floor beneathfull floor−0.2% buffer start0% period start+6.5% capTODAY · SPY +5.7%full floor beneathfull floor−0.2% buffer start0% start+6.5% capTODAY · SPY +5.7%
DAPRBetween buffer and cap
25 pts of buffer+9%−30.0% floor−5.0% buffer start0% period start+12.0% capTODAY · SPY +9.0%25 pts−30.0% floor−5.0% buffer start0% start+12.0% capTODAY · SPY +9.0%

These are two different products. CPSM is a floor fund, which caps how far a holder can fall. DAPR is a buffer fund, which absorbs the first part of a fall and leaves everything below it with the holder.

Where each one stands today

DAPR resets first, on Apr 16, 2027, 207 days from now; CPSM runs to Apr 30, 2027, 221 days. A fall from here reaches CPSM’s buffer after 2.0% and DAPR’s after 10.1%. Both track SPY, so what separates them is where each is in its own period.

Every figure is ETFIQ’s own, from the issuer’s published outcome-period terms. A buffer ETF holds FLEX options on its reference index rather than shares, so there is no holdings overlap between two of them to report.

Performance, window by window

CPSM and DAPR over each window. Every figure is an ETFIQ calculation with distributions reinvested. Source: ETFIQ.
WindowTotal returnGap to the reference
CPSMDAPRCPSMDAPR
3 months+1.0%+1.9%−1.2 pts−0.4 pts
6 months+2.6%+5.2%−15.4 pts−12.8 pts
1 year+4.6%+7.9%−11.9 pts−8.7 pts
3 yearsnot published+34.8%not published−43.6 pts
Open the live comparison on ETFIQ
CPSM and DAPR on the same fields, as of Sep 21, 2026. Source: ETFIQ.
CPSM
Calamos S&P 500 ® Structured Alt Protection ETF - May
Absorbs losses from 0.2% to 100.0% on SPY and caps the gain at 6.5%, over a period ending Apr 30, 2027
DAPR
FT Vest U.S. Equity Deep Buffer ETF - April
Absorbs losses from 5.0% to 30.0% on SPY and caps the gain at 12.0%, over a period ending Apr 16, 2027
IssuerCalamosFirst Trust
Reference indexSPYSPY
Buffer0% to 100%5% to 30%
Outcome periodMay 1, 2026 to Apr 30, 2027Apr 20, 2026 to Apr 16, 2027
Days left221207
Starting cap+6.5%+12.0%
Can still gainnot published6.2%
Fall before buffer2.0%10.1%
Protection left, index points99.8% of 99.8%25.0% of 25.0%
Index return this period+5.7%+9.0%
Fund return this period+1.8%+4.7%
State todayOpenOpen
Expense ratio0.69%0.85%
Net assets$58m$323m

CPSM in plain words

The fund's price can fall 2.0% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, SPY can fall 5.6% from today's level to the point where the buffer begins. Protection left, in index points: 99.8% of the 99.8% buffer still sits below today's SPY level. 221 days remained on Sep 21, 2026. On Apr 30, 2027 the period ends and a new cap is set.

DAPR in plain words

From its price on Sep 21, 2026, the fund can gain about 6.2% more before it reaches its cap. The fund's price can fall 10.1% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, SPY can fall 12.8% from today's level to the point where the buffer begins. Protection left, in index points: 25.0% of the 25.0% buffer still sits below today's SPY level. 207 days remained on Sep 21, 2026. On Apr 16, 2027 the period ends and a new cap is set.

Questions people ask

Which resets first, CPSM or DAPR?
CPSM ends its outcome period on Apr 30, 2027 and DAPR on Apr 16, 2027. A new cap is set the day after each.
Which is cheaper, CPSM or DAPR?
CPSM charges 0.69% a year and DAPR charges 0.85%, so CPSM is cheaper. Fees come from each fund's prospectus.

Other comparisons

Where these figures came from

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.

CPSM against DAPR, ETFIQ, data as of Sep 21, 2026. Every figure is calculated from a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, CPSM against DAPR, data as of Sep 21, 2026. https://etfiq.com/compare/buffer/cpsm-vs-dapr Free to use with attribution; the underlying files are at Open data.

How every figure is computed · Standards and sources