Data as of Nov 4, 2026.

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Buffer ETFs

GAPR vs SIXZ: Cap, Buffer & Days Left

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As of Nov 4, 2026 GAPR can fall 5.9% before its buffer engages and SIXZ 1.2%, and GAPR resets 14 days sooner.

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Net assets on Nov 3, 2026: $293m for FT Vest U.S. Equity Moderate Buffer ETF - April and $64m for AllianzIM U.S. Equity Buffer10 ETF - May.

At a glance
5.9%
GAPR can fall this far before its buffer
1.2%
SIXZ can fall this far before its buffer
5.8%
GAPR can still gain
7.0%
SIXZ can still gain
GAPR Between buffer and cap
Between buffer and capGAPR: reference +8.0% since period start, fund +5.4%; buffer 0 to −15; cap +12.3%; Between buffer and cap. Data to Nov 4, 2026.15 pts of buffer+8% gain captured+4.4% to cap−15.0% floor0% period start+12.3% capTODAY · SPY +8.0%Between buffer and capGAPR: reference +8.0% since period start, fund +5.4%; buffer 0 to −15; cap +12.3%; Between buffer and cap. Data to Nov 4, 2026.15 pts of buffer+8%−15.0% floor0% start+12.3% cap+4.4% more to the capTODAY · SPY +8.0%

GAPR: reference +8.0% since period start, fund +5.4%; buffer 0 to −15; cap +12.3%; Between buffer and cap. Data to Nov 4, 2026.

GAPR: reference +8.0% since period start, fund +5.4%; buffer 0 to −15; cap +12.3%; Between buffer and cap. Data to Nov 4, 2026.
SIXZ Between buffer and cap
Between buffer and capSIXZ: reference +1.5% since period start, fund +0.9%; buffer 0 to −10; cap +8.3%; Between buffer and cap. Data to Nov 4, 2026.10 pts of buffer+6.9% to cap−10.0% floor0% period start+8.3% cap+1.5% gain capturedTODAY · SPY +1.5%Between buffer and capSIXZ: reference +1.5% since period start, fund +0.9%; buffer 0 to −10; cap +8.3%; Between buffer and cap. Data to Nov 4, 2026.10 pts−10.0% floor0% start+8.3% cap+1.5% gain captured+6.9% more to the capTODAY · SPY +1.5%

SIXZ: reference +1.5% since period start, fund +0.9%; buffer 0 to −10; cap +8.3%; Between buffer and cap. Data to Nov 4, 2026.

SIXZ: reference +1.5% since period start, fund +0.9%; buffer 0 to −10; cap +8.3%; Between buffer and cap. Data to Nov 4, 2026.

Pair scorecard

SIXZ costs 0.11 points a year less; their one-year returns differ by 2.7 points; GAPR is 4.6 times larger.

Points (pts) are percentage points.

GAPR vs SIXZ: Cap, Buffer & Days Left
MeasureGAPRSIXZ
Return
Total return, 1 year+8.7%+11.4%
Drawdown
Index fall to the buffer7.4%1.4%
Benchmark
What it tracksSPYSPY
Cost and size
Expense ratio0.85%0.74%
Net assets, as of Nov 3, 2026$293m$64m
Holdings
Holdings in commonnot published
ETFIQ Downside Cover Score · GAPR scores higher If the market falls into a bear market from here, how much does the buffer absorb?
IQ Buffer Score71.1GAPR38.7SIXZ

How much of a bear-market fall the buffer would absorb from today's level, ranked against 292 buffer ETFs on stocks with a live outcome period. 100 is best. How it is computed

0.3, the lowest in this set 99.7, the highest

Today's position against one 20% fall; it ignores smaller falls, and stock buffers are never ranked against bond or commodity ones. All buffer ETFs ranked by it →

Method

Window by window

Window by window: GAPR vs SIXZ: Cap, Buffer & Days Left
Total returnGap to the reference's price return
WindowGAPRSIXZGAPRSIXZ
3 months+1.2%+2.3%+1.6 pts+2.7 pts
6 months+4.2%+4.7%−0.3 pts+0.2 pts
1 year+8.7%+11.4%−4.8 pts−2.1 pts
3 years+37.8%–−38.6 pts–
Since launchNot the same days: GAPR Apr 2023 · SIXZ May 2024+44.1%+30.2%−41.8 pts−23.1 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

GAPR FT Vest U.S. Equity Moderate Buffer ETF - April · Absorbs the first 15% of loss on SPY and caps the gain at 12.3%, over a period ending Apr 16, 2027 SIXZ AllianzIM U.S. Equity Buffer10 ETF - May · Absorbs the first 10% of loss on SPY and caps the gain at 8.3%, over a period ending Apr 30, 2027
Reference index SPY SPY
Buffer 15% 10%
Outcome period Apr 20, 2026 to Apr 16, 2027 Nov 1, 2026 to Apr 30, 2027
Days left 163 177
Starting cap +12.3% +8.3%
Can still gain 5.8% 7.0%
Fall before buffer 5.9% 1.2%
Protection left, index points 15.0% of 15.0% 10.0% of 10.0%
Index return this period +8.0% +1.5%
Fund return this period +5.4% +0.9%
State today Open Open
Expense ratio 0.85% 0.74%
Net assets, as of Nov 3, 2026 $293m $64m

As of Nov 4, 2026. Source: ETFIQ.

Where each one stands today

GAPR resets first, on Apr 16, 2027, 163 days from now; SIXZ runs to Apr 30, 2027, 177 days. GAPR can still gain 5.8% before its cap, SIXZ 7.0%. A fall from here reaches GAPR’s buffer after 5.9% and SIXZ’s after 1.2%. Both track SPY, so what separates them is where each is in its own period.

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About each fund
GAPR

From its price on Nov 4, 2026, the fund can gain about 5.8% more before it reaches its cap. The fund's price can fall 5.9% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 7.4% 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. 163 days remained on Nov 4, 2026. On Apr 16, 2027 the period ends and a new cap is set.

SIXZ

From its price on Nov 4, 2026, the fund can gain about 7.0% 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 number. In index terms, SPY can fall 1.4% 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. 177 days remained on Nov 4, 2026. On Apr 30, 2027 the period ends and a new cap is set.

Questions people ask

Which has more room to gain, GAPR or SIXZ?
From their prices on Nov 4, 2026, GAPR can gain about 5.8% before its cap and SIXZ about 7.0%, so SIXZ has more room left this period.
Which resets first, GAPR or SIXZ?
GAPR ends its outcome period on Apr 16, 2027 and SIXZ on Apr 30, 2027. A new cap is set the day after each.
Which is cheaper, GAPR or SIXZ?
GAPR charges 0.85% a year and SIXZ charges 0.74%, so SIXZ is cheaper. Fees come from each fund's prospectus.
Other comparisons
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Sources and dates

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How this is computed

It is a place in a set, not a rating or a recommendation.

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, GAPR against SIXZ, data as of Nov 4, 2026. https://etfiq.com/compare/buffer/gapr-vs-sixz

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