Data as of Nov 4, 2026.

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Buffer ETFs

FEBU vs XJAN: Cap, Buffer & Days Left

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As of Nov 4, 2026 XJAN can fall 7.6% before its buffer engages and FEBU 7.4%, and XJAN resets 16 days sooner.

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Net assets on Nov 3, 2026: $47m for AllianzIM U.S. Equity Buffer15 Uncapped ETF - Feb and $72m for FT Vest U.S. Equity Enhance & Moderate Buffer ETF - January.

At a glance
7.4%
FEBU can fall this far before its buffer
7.6%
XJAN can fall this far before its buffer
uncapped
FEBU can still gain
1.7%
XJAN can still gain
FEBU No cap
No capFEBU: reference +10.8% since period start, fund +7.1%; buffer 0 to −15; no cap; No cap. Data to Nov 4, 2026.15 pts of buffer+10.8% gained, no cap−15.0% floor0% period startno capTODAY · SPY +10.8%No capFEBU: reference +10.8% since period start, fund +7.1%; buffer 0 to −15; no cap; No cap. Data to Nov 4, 2026.15 pts−15.0% floor0% startno cap+10.8% gained, no capTODAY · SPY +10.8%

FEBU: reference +10.8% since period start, fund +7.1%; buffer 0 to −15; no cap; No cap. Data to Nov 4, 2026.

FEBU: reference +10.8% since period start, fund +7.1%; buffer 0 to −15; no cap; No cap. Data to Nov 4, 2026.
XJAN At its cap
At its capXJAN: reference +10.8% since period start, fund +7.3%; buffer 0 to −15; cap +9.9%; At its cap. Data to Nov 4, 2026.15 pts of buffer+9.9% gain captured−15.0% floor0% period start+9.9% capTODAY · SPY +10.8%At its capXJAN: reference +10.8% since period start, fund +7.3%; buffer 0 to −15; cap +9.9%; At its cap. Data to Nov 4, 2026.15 pts+9.9%−15.0% floor0% start+9.9% capTODAY · SPY +10.8%

XJAN: reference +10.8% since period start, fund +7.3%; buffer 0 to −15; cap +9.9%; At its cap. Data to Nov 4, 2026.

Data to Nov 4, 2026.

Pair scorecard

FEBU costs 0.11 points a year less; their one-year returns differ by 0.2 points; XJAN is 1.5 times larger.

Points (pts) are percentage points.

FEBU vs XJAN: Cap, Buffer & Days Left
MeasureFEBUXJAN
Return
Total return, 1 year+9.0%+9.2%
Drawdown
Index fall to the buffer9.8%
Benchmark
What it tracksSPYSPY
Cost and size
Expense ratio0.74%0.85%
Net assets, as of Nov 3, 2026$47m$72m
Holdings
Holdings in commonnot published

Method

Window by window

Window by window: FEBU vs XJAN: Cap, Buffer & Days Left
Total returnGap to the reference's price return
WindowFEBUXJANFEBUXJAN
3 months−1.3%+1.7%−0.9 pts+2.0 pts
6 months+2.3%+4.3%−2.2 pts−0.2 pts
1 year+9.0%+9.2%−4.6 pts−4.3 pts
Since launchNot the same days: FEBU Feb 2025 · XJAN Jan 2024+19.7%+27.9%−8.6 pts−30.7 pts

Each fund's gap is to its reference's price return, dividends left out: the basis the outcome period uses. Open this comparison in the app →

Side by side

FEBU AllianzIM U.S. Equity Buffer15 Uncapped ETF - Feb · Absorbs the first 15% of loss on SPY and does not cap the gain, over a period ending Jan 31, 2027 XJAN FT Vest U.S. Equity Enhance & Moderate Buffer ETF - January · Absorbs the first 15% of loss on SPY and caps the gain at 9.9%, over a period ending Jan 15, 2027
Reference index SPY SPY
Buffer 15% 15%
Outcome period Feb 1, 2026 to Jan 31, 2027 Jan 20, 2026 to Jan 15, 2027
Days left 88 72
Starting cap uncapped +9.9%
Can still gain uncapped 1.7%
Fall before buffer 7.4% 7.6%
Protection left, index points 15.0% of 15.0% 15.0% of 15.0%
Index return this period +10.8% +10.8%
Fund return this period +7.1% +7.3%
State today Uncapped At cap
Expense ratio 0.74% 0.85%
Net assets, as of Nov 3, 2026 $47m $72m

As of Nov 4, 2026. Source: ETFIQ.

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

XJAN is already at its cap, so more rise in the index adds nothing to it before the period ends.

Where each one stands today

XJAN resets first, on Jan 15, 2027, 72 days from now; FEBU runs to Jan 31, 2027, 88 days. A fall from here reaches FEBU’s buffer after 7.4% and XJAN’s after 7.6%. Both track SPY, so what separates them is where each is in its own period.

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About each fund
FEBU

This fund has no cap. It takes a share of any further rise in SPY. The fund's price can fall 7.4% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 9.8% 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. 88 days remained on Nov 4, 2026. On Jan 31, 2027 the period ends and new terms are set.

XJAN

SPY had already risen past this fund's cap of +9.9% for the period on Nov 4, 2026, so in index terms there is no more upside to collect. The fund's own price can still drift up to about 1.7% as the period runs out. The fund's price can fall 7.6% from here before the buffer starts absorbing losses, by the issuer's number. 72 days remained on Nov 4, 2026. On Jan 15, 2027 the period ends and a new cap is set.

Questions people ask

Which resets first, FEBU or XJAN?
FEBU ends its outcome period on Jan 31, 2027 and XJAN on Jan 15, 2027. New terms are set the day after each.
Which is cheaper, FEBU or XJAN?
FEBU charges 0.74% a year and XJAN charges 0.85%, so FEBU is cheaper. Fees come from each fund's prospectus.
Other comparisons
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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.

Cite this pageCitation, APA and Markdown

ETFIQ, FEBU against XJAN, data as of Nov 4, 2026. https://etfiq.com/compare/buffer/febu-vs-xjan

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