Data as of Nov 4, 2026.

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Buffer ETFs

AJUL vs ZJUL: Cap, Buffer & Days Left

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As of Nov 4, 2026 ZJUL can fall 1.9% before its buffer engages and AJUL 1.6%, and ZJUL resets 366 days sooner.

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Net assets on Nov 4, 2026: $99m for Innovator Equity Defined Protection ETF - Jul 2028 and $193m for Innovator Equity Defined Protection ETF - 1 Yr July.

At a glance
1.6%
AJUL can fall this far before its buffer
1.9%
ZJUL can fall this far before its buffer
16.4%
AJUL can still gain
6.4%
ZJUL can still gain
AJUL Full floor
Full floorAJUL: reference +2.6% since period start, fund +1.4%; buffer Floor; cap +18.3%; Full floor. Data to Nov 4, 2026.full floor beneath+15.7% more to the capfull floor0% period start+18.3% cap+2.6% gain capturedTODAY · SPY +2.6%Full floorAJUL: reference +2.6% since period start, fund +1.4%; buffer Floor; cap +18.3%; Full floor. Data to Nov 4, 2026.full floor beneathfull floor0% start+18.3% cap+2.6% gain captured+15.7% more to the capTODAY · SPY +2.6%

AJUL: reference +2.6% since period start, fund +1.4%; buffer Floor; cap +18.3%; Full floor. Data to Nov 4, 2026.

Data to Nov 4, 2026.
ZJUL Full floor
Full floorZJUL: reference +2.6% since period start, fund +1.7%; buffer Floor; cap +8.4%; Full floor. Data to Nov 4, 2026.full floor beneathfull floor0% period start+8.4% cap+2.6% gain captured+5.8% more to the capTODAY · SPY +2.6%Full floorZJUL: reference +2.6% since period start, fund +1.7%; buffer Floor; cap +8.4%; Full floor. Data to Nov 4, 2026.full floor beneathfull floor0% start+8.4% cap+2.6% gain captured+5.8% more to the capTODAY · SPY +2.6%

ZJUL: reference +2.6% since period start, fund +1.7%; buffer Floor; cap +8.4%; Full floor. Data to Nov 4, 2026.

Data to Nov 4, 2026.

Pair scorecard

Both cost 0.79% a year; their one-year returns differ by 0.3 points; ZJUL is 1.9 times larger.

Points (pts) are percentage points.

AJUL vs ZJUL: Cap, Buffer & Days Left
MeasureAJULZJUL
Return
Total return, 1 year+6.0%+5.7%
Drawdown
Index fall to the buffer2.6%
Benchmark
What it tracksSPYSPY
Cost and size
Expense ratio0.79%0.79%
Net assets$99m$193m
Holdings
Holdings in commonnot published

Method

Window by window

Window by window: AJUL vs ZJUL: Cap, Buffer & Days Left
Total returnGap to the reference's price return
WindowAJULZJULAJULZJUL
3 months+0.2%+0.7%+0.6 pts+1.0 pts
6 months+2.0%+2.5%−2.4 pts−2.0 pts
1 year+6.0%+5.7%−7.5 pts−7.9 pts
Since launchAJUL Jul 2024 · ZJUL Jul 2024+17.7%+17.0%−22.9 pts−23.6 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

AJUL Innovator Equity Defined Protection ETF - Jul 2028 · Absorbs the whole loss on SPY and caps the gain at 18.3%, over a period ending Jun 30, 2028 ZJUL Innovator Equity Defined Protection ETF - 1 Yr July · Absorbs the whole loss on SPY and caps the gain at 8.4%, over a period ending Jun 30, 2027
Reference index SPY SPY
Buffer 100% 100%
Outcome period Jun 30, 2026 to Jun 30, 2028 Jun 30, 2026 to Jun 30, 2027
Days left 604 238
Starting cap +18.3% +8.4%
Can still gain 16.4% 6.4%
Fall before buffer 1.6% 1.9%
Protection left, index points 100.0% of 100.0% 100.0% of 100.0%
Index return this period +2.6% +2.6%
Fund return this period +1.4% +1.7%
State today Open Open
Expense ratio 0.79% 0.79%
Net assets $99m $193m

As of Nov 4, 2026. Source: ETFIQ.

They do not reset together. ZJUL has 238 days of its period left and AJUL has 604, so the two are not the same bet on the same months.

Both are Innovator funds, so the difference between them is the terms rather than the house.

Where each one stands today

ZJUL resets first, on Jun 30, 2027, 238 days from now; AJUL runs to Jun 30, 2028, 604 days. AJUL can still gain 16.4% before its cap, ZJUL 6.4%. A fall from here reaches AJUL’s buffer after 1.6% and ZJUL’s after 1.9%. Both track SPY, so what separates them is where each is in its own period.

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About each fund
AJUL

From its price on Nov 4, 2026, the fund can gain about 16.4% more before it reaches its cap. The fund's price can fall 1.6% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 2.6% 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. 604 days remained on Nov 4, 2026. On Jun 30, 2028 the period ends and a new cap is set.

ZJUL

From its price on Nov 4, 2026, the fund can gain about 6.4% more before it reaches its cap. The fund's price can fall 1.9% from here before the buffer starts absorbing losses, by the issuer's number. 238 days remained on Nov 4, 2026. On Jun 30, 2027 the period ends and a new cap is set.

Questions people ask

Which has more room to gain, AJUL or ZJUL?
From their prices on Nov 4, 2026, AJUL can gain about 16.4% before its cap and ZJUL about 6.4%, so AJUL has more room left this period.
Which resets first, AJUL or ZJUL?
AJUL ends its outcome period on Jun 30, 2028 and ZJUL on Jun 30, 2027. A new cap is set the day after each.
Which is cheaper, AJUL or ZJUL?
AJUL and ZJUL both charge 0.79% a year, so neither is cheaper. Fees come from each fund's prospectus.
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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, AJUL against ZJUL, data as of Nov 4, 2026. https://etfiq.com/compare/buffer/ajul-vs-zjul

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