Get the weekly note
ETFIQetfiq.com · independent ETF data

Data as of .

SEPP vs SEPT: which one stands where?

As of Sep 21, 2026 SEPT can fall 1.4% before its buffer engages and SEPP 1.2%, and SEPP resets 1 days sooner.

PGIM S&P 500 Buffer 12 ETF - September and AllianzIM U.S. Equity Buffer10 ETF - Sep.

1.2%SEPP can fall this far before its buffer
1.4%SEPT can fall this far before its buffer
14.5%SEPP can still gain
16.0%SEPT can still gain

ETFIQ Downside Cover Score: SEPP scores higher

If the market falls into a bear market from here, how much does the buffer absorb?

SEPP 59.9SEPT 38.10.2, the lowest in this set99.8, the highest

A percentile among the 293 buffer ETFs with a live outcome period. It is a position in a set, not a rating, and neither end of it is a recommendation. All buffer ETFs ranked by it · How it is computed

SEPPBetween buffer and cap
12 pts of buffer+15% more to the cap−12.0% floor0% period start+15.9% capTODAY · SPY +0.9%12 pts+15% to cap−12.0% floor0% start+15.9% capTODAY · SPY +0.9%
SEPTBetween buffer and cap
10 pts of buffer+16.6% more to the cap−10.0% floor0% period start+17.5% capTODAY · SPY +0.9%10 pts+16.6% to cap−10.0% floor0% start+17.5% capTODAY · SPY +0.9%

Where each one stands today

SEPP resets first, on Aug 31, 2027, 344 days from now; SEPT runs to Aug 31, 2027, 345 days. SEPP can still gain 14.5% before its cap, SEPT 16.0%. A fall from here reaches SEPP’s buffer after 1.2% and SEPT’s after 1.4%. 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

SEPP and SEPT over each window. Every figure is an ETFIQ calculation with distributions reinvested. Source: ETFIQ.
WindowTotal returnGap to the reference
SEPPSEPTSEPPSEPT
3 months+2.1%+2.3%−0.1 pts+0.1 pts
6 months+10.6%+11.8%−7.4 pts−6.2 pts
1 year+11.0%+11.8%−5.5 pts−4.8 pts
3 yearsnot published+54.5%not published−23.9 pts
Open the live comparison on ETFIQ
SEPP and SEPT on the same fields, as of Sep 21, 2026. Source: ETFIQ.
SEPP
PGIM S&P 500 Buffer 12 ETF - September
Absorbs the first 12% of loss on SPY and caps the gain at 15.9%, over a period ending Aug 31, 2027
SEPT
AllianzIM U.S. Equity Buffer10 ETF - Sep
Absorbs the first 10% of loss on SPY and caps the gain at 17.5%, over a period ending Aug 31, 2027
IssuerPGIMAllianzIM
Reference indexSPYSPY
Buffer12%10%
Outcome periodSep 1, 2026 to Aug 31, 2027Sep 1, 2026 to Aug 31, 2027
Days left344345
Starting cap+15.9%+17.5%
Can still gain14.5%16.0%
Fall before buffer1.2%1.4%
Protection left, index points12.0% of 12.0%10.0% of 10.0%
Index return this period+0.9%+0.9%
Fund return this period+0.7%+0.7%
State todayOpenOpen
Expense ratio0.50%0.74%
Net assets$30m$38m

SEPP in plain words

From its price on Sep 21, 2026, the fund can gain about 14.5% more before it reaches its cap. The fund's price can fall 1.2% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, SPY can fall 0.9% from today's level to the point where the buffer begins. Protection left, in index points: 12.0% of the 12.0% buffer still sits below today's SPY level. 344 days remained on Sep 21, 2026. On Aug 31, 2027 the period ends and a new cap is set.

SEPT in plain words

From its price on Sep 21, 2026, the fund can gain about 16.0% 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 figure. Protection left, in index points: 10.0% of the 10.0% buffer still sits below today's SPY level. 345 days remained on Sep 21, 2026.

Questions people ask

Which has more room to gain, SEPP or SEPT?
From their prices on Sep 21, 2026, SEPP can gain about 14.5% before its cap and SEPT about 16.0%, so SEPT has more room left this period.
Which resets first, SEPP or SEPT?
SEPP ends its outcome period on Aug 31, 2027 and SEPT on Aug 31, 2027. A new cap is set the day after each.
Which is cheaper, SEPP or SEPT?
SEPP charges 0.50% a year and SEPT charges 0.74%, so SEPP 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.

SEPP against SEPT, 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, SEPP against SEPT, data as of Sep 21, 2026. https://etfiq.com/compare/buffer/sepp-vs-sept Free to use with attribution; the underlying files are at Open data.

How every figure is computed · Standards and sources