Data as of Nov 4, 2026.

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Buffer ETFs

AJAN vs FDEC: Cap, Buffer & Days Left

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As of Nov 4, 2026 FDEC can fall 10.4% before its buffer engages and AJAN 4.0%, and FDEC resets 378 days sooner.

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Net assets: $43m on Nov 4, 2026 for Innovator Equity Defined Protection ETF - Jan 2028, and $1.3bn on Nov 3, 2026 for FT Vest U.S. Equity Buffer ETF - December.

At a glance
4.0%
AJAN can fall this far before its buffer
10.4%
FDEC can fall this far before its buffer
8.8%
AJAN can still gain
3.0%
FDEC can still gain
AJAN Full floor
Full floorAJAN: reference +12.4% since period start, fund +3.5%; buffer Floor; cap +13.3%; Full floor. Data to Nov 4, 2026.full floor beneath+12.4% gain capturedfull floor0% period start+13.3% cap+0.9% more to the capTODAY · SPY +12.4%Full floorAJAN: reference +12.4% since period start, fund +3.5%; buffer Floor; cap +13.3%; Full floor. Data to Nov 4, 2026.full floor beneath+12.4%full floor0% start+13.3% cap+0.9% more to the capTODAY · SPY +12.4%

AJAN: reference +12.4% since period start, fund +3.5%; buffer Floor; cap +13.3%; Full floor. Data to Nov 4, 2026.

Data to Nov 4, 2026.
FDEC Between buffer and cap
Between buffer and capFDEC: reference +12.7% since period start, fund +10.6%; buffer 0 to −10; cap +14.8%; Between buffer and cap. Data to Nov 4, 2026.10 pts of buffer+12.7% gain captured−10.0% floor0% period start+14.8% cap+2.1% more to the capTODAY · SPY +12.7%Between buffer and capFDEC: reference +12.7% since period start, fund +10.6%; buffer 0 to −10; cap +14.8%; Between buffer and cap. Data to Nov 4, 2026.+12.7%−10.0% floor0% start+14.8% cap10 pts of buffer+2.1% more to the capTODAY · SPY +12.7%

FDEC: reference +12.7% since period start, fund +10.6%; buffer 0 to −10; cap +14.8%; Between buffer and cap. Data to Nov 4, 2026.

FDEC: reference +12.7% since period start, fund +10.6%; buffer 0 to −10; cap +14.8%; Between buffer and cap. Data to Nov 4, 2026.

Pair scorecard

AJAN costs 0.06 points a year less; their one-year returns differ by 9.2 points; FDEC is far larger, $1.3bn against $42m.

Points (pts) are percentage points.

AJAN vs FDEC: Cap, Buffer & Days Left
MeasureAJANFDEC
Return
Total return, 1 year+4.3%+13.5%
Drawdown
Index fall to the buffer11.0%11.2%
Benchmark
What it tracksSPYSPY
Cost and size
Expense ratio0.79%0.85%
Net assets, as of Nov 3, 2026$42m$1.3bn
Holdings
Holdings in commonnot published

Method

Window by window

Window by window: AJAN vs FDEC: Cap, Buffer & Days Left
Total returnGap to the reference's price return
WindowAJANFDECAJANFDEC
3 months+0.8%+1.5%+1.2 pts+1.9 pts
6 months+1.6%+5.1%−2.9 pts+0.6 pts
1 year+4.3%+13.5%−9.3 pts−0.1 pts
3 years–+58.0%–−18.4 pts
Since launchNot the same days: AJAN Jan 2024 · FDEC Dec 2020+18.3%+86.5%−44.0 pts−21.9 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

AJAN Innovator Equity Defined Protection ETF - Jan 2028 · Absorbs the whole loss on SPY and caps the gain at 13.3%, over a period ending Dec 31, 2027 FDEC FT Vest U.S. Equity Buffer ETF - December · Absorbs the first 10% of loss on SPY and caps the gain at 14.8%, over a period ending Dec 18, 2026
Reference index SPY SPY
Buffer 100% 10%
Outcome period Dec 31, 2025 to Dec 31, 2027 Dec 22, 2025 to Dec 18, 2026
Days left 422 44
Starting cap +13.3% +14.8%
Can still gain 8.8% 3.0%
Fall before buffer 4.0% 10.4%
Protection left, index points 100.0% of 100.0% 10.0% of 10.0%
Index return this period +12.4% +12.7%
Fund return this period +3.5% +10.6%
State today Open Open
Expense ratio 0.79% 0.85%
Net assets, AJAN as of Nov 4, 2026 and FDEC as of Nov 3, 2026 $43m $1.3bn

As of Nov 4, 2026. Source: ETFIQ.

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

They do not reset together. FDEC has 44 days of its period left and AJAN has 422, so the two are not the same bet on the same months.

Where each one stands today

FDEC resets first, on Dec 18, 2026, 44 days from now; AJAN runs to Dec 31, 2027, 422 days. AJAN can still gain 8.8% before its cap, FDEC 3.0%. A fall from here reaches AJAN’s buffer after 4.0% and FDEC’s after 10.4%. Both track SPY, so what separates them is where each is in its own period.

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About each fund
AJAN

From its price on Nov 4, 2026, the fund can gain about 8.8% more before it reaches its cap. The fund's price can fall 4.0% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 11.0% 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. 422 days remained on Nov 4, 2026. On Dec 31, 2027 the period ends and a new cap is set.

FDEC

From its price on Nov 4, 2026, the fund can gain about 3.0% more before it reaches its cap. The fund's price can fall 10.4% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 11.2% from today's level to the point where the buffer begins. Protection left, in index points: 10.0% of the 10.0% buffer still sits below today's SPY level. 44 days remained on Nov 4, 2026. On Dec 18, 2026 the period ends and a new cap is set.

Questions people ask

Which has more room to gain, AJAN or FDEC?
From their prices on Nov 4, 2026, AJAN can gain about 8.8% before its cap and FDEC about 3.0%, so AJAN has more room left this period.
Which resets first, AJAN or FDEC?
AJAN ends its outcome period on Dec 31, 2027 and FDEC on Dec 18, 2026. A new cap is set the day after each.
Which is cheaper, AJAN or FDEC?
AJAN charges 0.79% a year and FDEC charges 0.85%, so AJAN 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, AJAN against FDEC, data as of Nov 4, 2026. https://etfiq.com/compare/buffer/ajan-vs-fdec

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