Data as of Nov 4, 2026.

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Buffer ETFs

DDFO vs XSEP: Cap, Buffer & Days Left

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As of Nov 4, 2026 XSEP can fall 1.7% before its buffer engages and DDFO 0.7%, and XSEP resets 13 days sooner.

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Net assets: $176m on Nov 4, 2026 for Innovator Equity Dual Directional 15 Buffer ETF - Oct, and $99m on Nov 3, 2026 for FT Vest U.S. Equity Enhance & Moderate Buffer ETF - September.

At a glance
0.7%
DDFO can fall this far before its buffer
1.7%
XSEP can fall this far before its buffer
9.9%
DDFO can still gain
9.4%
XSEP can still gain
DDFO Between buffer and cap
Between buffer and capDDFO: reference +0.5% since period start, fund +0.6%; buffer 0 to −15; cap +10.7%; Between buffer and cap. Data to Nov 4, 2026.15 pts of buffer+10.2% more to the cap−15.0% floor0% period start+10.7% cap+0.5% gain capturedTODAY · SPY +0.5%Between buffer and capDDFO: reference +0.5% since period start, fund +0.6%; buffer 0 to −15; cap +10.7%; Between buffer and cap. Data to Nov 4, 2026.15 pts of buffer−15.0% floor0% start+10.7% cap+0.5% gain captured+10.2% more to the capTODAY · SPY +0.5%

DDFO: reference +0.5% since period start, fund +0.6%; buffer 0 to −15; cap +10.7%; Between buffer and cap. Data to Nov 4, 2026.

DDFO: reference +0.5% since period start, fund +0.6%; buffer 0 to −15; cap +10.7%; Between buffer and cap. Data to Nov 4, 2026.
XSEP Between buffer and cap
Between buffer and capXSEP: reference +0.7% since period start, fund +0.9%; buffer 0 to −15; cap +11.2%; Between buffer and cap. Data to Nov 4, 2026.15 pts of buffer+10.5% more to the cap−15.0% floor0% period start+11.2% cap+0.7% gain capturedTODAY · SPY +0.7%Between buffer and capXSEP: reference +0.7% since period start, fund +0.9%; buffer 0 to −15; cap +11.2%; Between buffer and cap. Data to Nov 4, 2026.15 pts of buffer−15.0% floor0% start+11.2% cap+0.7% gain captured+10.5% more to the capTODAY · SPY +0.7%

XSEP: reference +0.7% since period start, fund +0.9%; buffer 0 to −15; cap +11.2%; Between buffer and cap. Data to Nov 4, 2026.

Data to Nov 4, 2026.

Pair scorecard

DDFO costs 0.06 points a year less; their one-year returns differ by 1.1 points; DDFO is 1.7 times larger.

Points (pts) are percentage points.

DDFO vs XSEP: Cap, Buffer & Days Left
MeasureDDFOXSEP
Return
Total return, 1 year+8.2%+9.3%
Drawdown
Index fall to the buffer0.5%0.6%
Benchmark
What it tracksSPYSPY
Cost and size
Expense ratio0.79%0.85%
Net assets, as of Nov 3, 2026$173m$99m
Holdings
Holdings in commonnot published

Method

Window by window

Window by window: DDFO vs XSEP: Cap, Buffer & Days Left
Total returnGap to the reference's price return
WindowDDFOXSEPDDFOXSEP
3 months+1.5%+1.6%+1.9 pts+1.9 pts
6 months+3.5%+4.1%−1.0 pts−0.4 pts
1 year+8.2%+9.3%−5.4 pts−4.3 pts
3 years–+32.5%–−44.0 pts
Since launchNot the same days: DDFO Oct 2025 · XSEP Sep 2022+8.5%+51.6%−6.2 pts−53.3 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

DDFO Innovator Equity Dual Directional 15 Buffer ETF - Oct · Absorbs the first 15% of loss on SPY and caps the gain at 10.7%, over a period ending Sep 30, 2027 XSEP FT Vest U.S. Equity Enhance & Moderate Buffer ETF - September · Absorbs the first 0% to 15% of loss on SPY and caps the gain at 11.2%, over a period ending Sep 17, 2027
Reference index SPY SPY
Buffer 15% 0% to 15%
Outcome period Sep 30, 2026 to Sep 30, 2027 Sep 21, 2026 to Sep 17, 2027
Days left 330 317
Starting cap +10.7% +11.2%
Can still gain 9.9% 9.4%
Fall before buffer 0.7% 1.7%
Protection left, index points 15.0% of 15.0% 15.0% of 15.0%
Index return this period +0.5% +0.7%
Fund return this period +0.6% +0.9%
State today Open Open
Expense ratio 0.79% 0.85%
Net assets, DDFO as of Nov 4, 2026 and XSEP as of Nov 3, 2026 $176m $99m

As of Nov 4, 2026. Source: ETFIQ.

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

XSEP resets first, on Sep 17, 2027, 317 days from now; DDFO runs to Sep 30, 2027, 330 days. DDFO can still gain 9.9% before its cap, XSEP 9.4%. A fall from here reaches DDFO’s buffer after 0.7% and XSEP’s after 1.7%. Both track SPY, so what separates them is where each is in its own period.

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About each fund
DDFO

From its price on Nov 4, 2026, the fund can gain about 9.9% more before it reaches its cap. The fund's price can fall 0.7% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 0.5% from today's level to the point where the buffer begins. Protection left, in index points: 15.0% of the 15.0% buffer still sits below today's SPY level. 330 days remained on Nov 4, 2026. On Sep 30, 2027 the period ends and a new cap is set.

XSEP

From its price on Nov 4, 2026, the fund can gain about 9.4% more before it reaches its cap. The fund's price can fall 1.7% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 0.6% from today's level to the point where the buffer begins. 317 days remained on Nov 4, 2026. On Sep 17, 2027 the period ends and a new cap is set.

Questions people ask

Which has more room to gain, DDFO or XSEP?
From their prices on Nov 4, 2026, DDFO can gain about 9.9% before its cap and XSEP about 9.4%, so DDFO has more room left this period.
Which resets first, DDFO or XSEP?
DDFO ends its outcome period on Sep 30, 2027 and XSEP on Sep 17, 2027. A new cap is set the day after each.
Which is cheaper, DDFO or XSEP?
DDFO charges 0.79% a year and XSEP charges 0.85%, so DDFO 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, DDFO against XSEP, data as of Nov 4, 2026. https://etfiq.com/compare/buffer/ddfo-vs-xsep

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