Data as of Nov 4, 2026.

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Buffer ETFs

PMSE vs SEPW: Cap, Buffer & Days Left

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As of Nov 4, 2026 SEPW can fall 1.4% before its buffer engages and PMSE 1.1%.

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Net assets: $7.5m on Nov 4, 2026 for PGIM S&P 500 Max Buffer ETF - September, and $211m on Nov 3, 2026 for AllianzIM U.S. Equity Buffer20 ETF - Sep.

At a glance
1.1%
PMSE can fall this far before its buffer
1.4%
SEPW can fall this far before its buffer
7.1%
PMSE can still gain
10.9%
SEPW can still gain
PMSE Buffer working
Buffer workingPMSE: reference 0.0% since period start, fund +0.7%; buffer Floor; cap +8.3%; Buffer working. Data to Nov 4, 2026.full floor beneath+8.3% to capfull floor0% period start+8.3% capTODAY · SPY 0.0%Buffer workingPMSE: reference 0.0% since period start, fund +0.7%; buffer Floor; cap +8.3%; Buffer working. Data to Nov 4, 2026.full floor beneathfull floor0% start+8.3% cap+8.3% more to the capTODAY · SPY 0.0%

PMSE: reference 0.0% since period start, fund +0.7%; buffer Floor; cap +8.3%; Buffer working. Data to Nov 4, 2026.

Data to Nov 4, 2026.
SEPW Buffer working
Buffer workingSEPW: reference 0.0% since period start, fund +0.6%; buffer 0 to −20; cap +12.3%; Buffer working. Data to Nov 4, 2026.20 of 20 pts of buffer left+12.3% more to the cap−20.0% floor0% period start+12.3% capTODAY · SPY 0.0%Buffer workingSEPW: reference 0.0% since period start, fund +0.6%; buffer 0 to −20; cap +12.3%; Buffer working. Data to Nov 4, 2026.20 pts−20.0% floor0% start+12.3% cap+12.3% more to the capTODAY · SPY 0.0%

SEPW: reference 0.0% since period start, fund +0.6%; buffer 0 to −20; cap +12.3%; Buffer working. Data to Nov 4, 2026.

SEPW: reference 0.0% since period start, fund +0.6%; buffer 0 to −20; cap +12.3%; Buffer working. Data to Nov 4, 2026.

Pair scorecard

PMSE costs 0.24 points a year less; their one-year returns differ by 2.4 points; SEPW is far larger, $211m against $7.5m.

Points (pts) are percentage points.

PMSE vs SEPW: Cap, Buffer & Days Left
MeasurePMSESEPW
Return
Total return, 1 year+5.7%+8.1%
Benchmark
What it tracksSPYSPY
Cost and size
Expense ratio0.50%0.74%
Net assets, as of Nov 3, 2026$7.5m$211m
Holdings
Holdings in commonnot published

Method

Window by window

Window by window: PMSE vs SEPW: Cap, Buffer & Days Left
Total returnGap to the reference's price return
WindowPMSESEPWPMSESEPW
3 months+1.0%+1.0%+1.3 pts+1.4 pts
6 months+2.6%+3.4%−1.9 pts−1.0 pts
1 year+5.7%+8.1%−7.8 pts−5.4 pts
3 years–+37.7%–−38.7 pts
Since launchNot the same days: PMSE Sep 2025 · SEPW Sep 2023+7.2%+35.9%−12.6 pts−34.1 pts

Each fund's gap is to its reference's price return, dividends left out: the basis the outcome period uses. – means no data for this window. Open this comparison in the app →

Side by side

PMSE PGIM S&P 500 Max Buffer ETF - September · Absorbs the whole loss on SPY and caps the gain at 8.3%, over a period ending Aug 31, 2027 SEPW AllianzIM U.S. Equity Buffer20 ETF - Sep · Absorbs the first 20% of loss on SPY and caps the gain at 12.3%, over a period ending Aug 31, 2027
Reference index SPY SPY
Buffer 100% 20%
Outcome period Sep 1, 2026 to Aug 31, 2027 Sep 1, 2026 to Aug 31, 2027
Days left 300 300
Starting cap +8.3% +12.3%
Can still gain 7.1% 10.9%
Fall before buffer 1.1% 1.4%
Protection left, index points 100.0% of 100.0% 20.0% of 20.0%
Index return this period 0.0% 0.0%
Fund return this period +0.7% +0.6%
State today Buffer working Buffer working
Expense ratio 0.50% 0.74%
Net assets, PMSE as of Nov 4, 2026 and SEPW as of Nov 3, 2026 $7.5m $211m

As of Nov 4, 2026. Source: ETFIQ.

These are two different products. PMSE is a floor fund, which caps how far a holder can fall. SEPW 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

PMSE resets first, on Aug 31, 2027, 300 days from now; SEPW runs to Aug 31, 2027, 300 days. PMSE can still gain 7.1% before its cap, SEPW 10.9%. A fall from here reaches PMSE’s buffer after 1.1% and SEPW’s after 1.4%. Both track SPY, so what separates them is where each is in its own period.

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About each fund
PMSE

From its price on Nov 4, 2026, the fund can gain about 7.1% more before it reaches its cap. The fund's price can fall 1.1% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 0.0% from today's level to the point where the buffer begins. Protection left, in index points: 100.0% of the 100.0% buffer still sits below today's SPY level. 300 days remained on Nov 4, 2026. On Aug 31, 2027 the period ends and a new cap is set.

SEPW

From its price on Nov 4, 2026, the fund can gain about 10.9% more before it reaches its cap. The fund's price can fall 1.4% from here before the buffer starts absorbing losses, by the issuer's number. Protection left, in index points: 20.0% of the 20.0% buffer still sits below today's SPY level.

Questions people ask

Which has more room to gain, PMSE or SEPW?
From their prices on Nov 4, 2026, PMSE can gain about 7.1% before its cap and SEPW about 10.9%, so SEPW has more room left this period.
Which resets first, PMSE or SEPW?
PMSE ends its outcome period on Aug 31, 2027 and SEPW on Aug 31, 2027. A new cap is set the day after each.
Which is cheaper, PMSE or SEPW?
PMSE charges 0.50% a year and SEPW charges 0.74%, so PMSE is cheaper. Fees come from each fund's prospectus.
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Sources and dates

Links are sources, not endorsements. A comparison is not a recommendation.

How this is computed

ETFIQ calculates every number from each issuer’s published outcome-period terms. Buffer ETFs hold options on an index, not shares, so there is no holdings overlap to report.

Every number is an ETFIQ calculation with distributions reinvested.

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ETFIQ, PMSE against SEPW, data as of Nov 4, 2026. https://etfiq.com/compare/buffer/pmse-vs-sepw

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