Get the weekly note
ETFIQetfiq.com · independent ETF data

Data as of .

SEPM vs ZOCT: which one stands where?

As of Sep 21, 2026 ZOCT can fall 6.1% before its buffer engages and SEPM 1.1%, and ZOCT resets 352 days sooner.

FT Vest U.S. Equity Max Buffer ETF - September and Innovator Equity Defined Protection ETF - 1 Yr October.

1.1%SEPM can fall this far before its buffer
6.1%ZOCT can fall this far before its buffer
7.2%SEPM can still gain
0.1%ZOCT can still gain
SEPMFull floor
full floor beneathfull floor0.0% buffer start0% period start+8.2% capTODAY · SPY +1.6%full floor beneathfull floor0.0% buffer start0% start+8.2% capTODAY · SPY +1.6%
ZOCTAt its cap
full floor beneathfull floor0% period start+6.5% capTODAY · SPY +16.2%full floor beneathfull floor0% start+6.5% capTODAY · SPY +16.2%

They do not reset together. ZOCT has 9 days of its period left and SEPM has 361, so the two are not the same bet on the same months.

Where each one stands today

ZOCT resets first, on Sep 30, 2026, 9 days from now; SEPM runs to Sep 17, 2027, 361 days. SEPM can still gain 7.2% before its cap, ZOCT 0.1%. A fall from here reaches SEPM’s buffer after 1.1% and ZOCT’s after 6.1%. 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

SEPM and ZOCT over each window. Every figure is an ETFIQ calculation with distributions reinvested. Source: ETFIQ.
WindowTotal returnGap to the reference
SEPMZOCTSEPMZOCT
3 months+1.8%+1.6%−0.4 pts−0.6 pts
6 months+5.7%+5.0%−12.4 pts−13.1 pts
1 year+6.4%+5.7%−10.2 pts−10.9 pts
Open the live comparison on ETFIQ
SEPM and ZOCT on the same fields, as of Sep 21, 2026. Source: ETFIQ.
SEPM
FT Vest U.S. Equity Max Buffer ETF - September
Absorbs losses from 0.0% to 100.0% on SPY and caps the gain at 8.2%, over a period ending Sep 17, 2027
ZOCT
Innovator Equity Defined Protection ETF - 1 Yr October
Absorbs the whole loss on SPY and caps the gain at 6.5%, over a period ending Sep 30, 2026
IssuerFirst TrustInnovator
Reference indexSPYSPY
Buffer0% to 100%100%
Outcome periodSep 21, 2026 to Sep 17, 2027Sep 30, 2025 to Sep 30, 2026
Days left3619
Starting cap+8.2%+6.5%
Can still gain7.2%0.1%
Fall before buffer1.1%6.1%
Protection left, index points100.0% of 100.0%100.0% of 100.0%
Index return this period+1.6%+16.2%
Fund return this period+0.2%+5.6%
State todayOpenAt cap
Expense ratio0.85%0.79%
Net assets$44m$105m

SEPM in plain words

From its price on Sep 21, 2026, the fund can gain about 7.2% 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 figure. In index terms, SPY can fall 1.6% 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. 361 days remained on Sep 21, 2026. On Sep 17, 2027 the period ends and a new cap is set.

ZOCT in plain words

SPY had already risen past this fund's cap of +6.5% for the period on Sep 21, 2026, so in index terms there is no more upside to collect. The fund's own price can still drift up to about 0.1% as the period runs out. The fund's price can fall 6.1% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, SPY can fall 13.9% from today's level to the point where the buffer begins. 9 days remained on Sep 21, 2026. On Sep 30, 2026 the period ends and a new cap is set.

Questions people ask

Which has more room to gain, SEPM or ZOCT?
From their prices on Sep 21, 2026, SEPM can gain about 7.2% before its cap and ZOCT about 0.1%, so SEPM has more room left this period.
Which resets first, SEPM or ZOCT?
SEPM ends its outcome period on Sep 17, 2027 and ZOCT on Sep 30, 2026. A new cap is set the day after each.
Which is cheaper, SEPM or ZOCT?
SEPM charges 0.85% a year and ZOCT charges 0.79%, so ZOCT 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.

SEPM against ZOCT, 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, SEPM against ZOCT, data as of Sep 21, 2026. https://etfiq.com/compare/buffer/sepm-vs-zoct Free to use with attribution; the underlying files are at Open data.

How every figure is computed · Standards and sources