AJUL vs JULU: Cap, Buffer & Days Left

As of Oct 9, 2026 JULU can fall 3.2% before its buffer engages and AJUL 1.6%, and JULU resets 366 days sooner. Net assets: $98m on Oct 9, 2026 for Innovator Equity Defined Protection ETF - Jul 2028, and $81m on Oct 8, 2026 for AllianzIM U.S. Equity Buffer15 Uncapped ETF - Jul.

JULU costs 0.05 points a year less; their one-year returns differ by 5.6 points; AJUL is 1.2 times larger.

AJULJULU
Expense ratio0.79%0.74%
Net assets, as of Oct 8, 2026$98m$81m
Total return, 1 year+6.2%+11.8%
What it tracksSPYSPY
Holdings in commonnot published
Index fall to the buffer4.1%
1.6%
AJUL can fall this far before its buffer
3.2%
JULU can fall this far before its buffer
16.5%
AJUL can still gain
uncapped
JULU can still gain
AJULFull floor
Full floorAJUL: reference +4.3% since period start, fund +1.4%; buffer Floor; cap +18.3%; Full floor. Figures to Oct 9, 2026.full floor beneath+4.3%+14.1% more to the capfull floor0% period start+18.3% capTODAY · SPY +4.3%Full floorAJUL: reference +4.3% since period start, fund +1.4%; buffer Floor; cap +18.3%; Full floor. Figures to Oct 9, 2026.full floor beneathfull floor0% start+18.3% cap+4.3% gain captured+14.1% more to the capTODAY · SPY +4.3%

AJUL: reference +4.3% since period start, fund +1.4%; buffer Floor; cap +18.3%; Full floor. Figures to Oct 9, 2026.

Figures to Oct 9, 2026.

JULUNo cap
No capJULU: reference +4.3% since period start, fund +2.6%; buffer 0 to −15; no cap; No cap. Figures to Oct 9, 2026.15 pts of buffer−15.0% floor0% period startno cap+4.3% gained, no capTODAY · SPY +4.3%No capJULU: reference +4.3% since period start, fund +2.6%; buffer 0 to −15; no cap; No cap. Figures to Oct 9, 2026.15 pts−15.0% floor0% startno cap+4.3% gained, no capTODAY · SPY +4.3%

JULU: reference +4.3% since period start, fund +2.6%; buffer 0 to −15; no cap; No cap. Figures to Oct 9, 2026.

JULU: reference +4.3% since period start, fund +2.6%; buffer 0 to −15; no cap; No cap. Figures to Oct 9, 2026.

These are two different products. AJUL is a floor fund, which caps how far a holder can fall. JULU 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. JULU has 264 days of its period left and AJUL has 630, so the two are not the same bet on the same months.

Where each one stands today

JULU resets first, on Jun 30, 2027, 264 days from now; AJUL runs to Jun 30, 2028, 630 days. A fall from here reaches AJUL’s buffer after 1.6% and JULU’s after 3.2%. Both track SPY, so what separates them is where each is in its own period.

Performance, window by window

Total returnGap to the reference's price return
WindowAJULJULUAJULJULU
3 months+1.1%+1.8%−2.0 pts−1.3 pts
6 months+3.4%+11.9%−11.2 pts−2.6 pts
1 year+6.2%+11.8%−9.8 pts−4.2 pts

Each fund's gap is to its reference's price return, dividends left out: the basis the outcome period uses. Source: ETFIQ. Open the live comparison on ETFIQ →

On the same fields

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
JULU
AllianzIM U.S. Equity Buffer15 Uncapped ETF - Jul · Absorbs the first 15% of loss on SPY and does not cap the gain, over a period ending Jun 30, 2027
Reference index SPY SPY
Buffer 100% 15%
Outcome period Jun 30, 2026 to Jun 30, 2028 Jul 1, 2026 to Jun 30, 2027
Days left 630 264
Starting cap +18.3% uncapped
Can still gain 16.5% uncapped
Fall before buffer 1.6% 3.2%
Protection left, index points 100.0% of 100.0% 15.0% of 15.0%
Index return this period +4.3% +4.3%
Fund return this period +1.4% +2.6%
State today Open Uncapped
Expense ratio 0.79% 0.74%
Net assets, AJUL as of Oct 9, 2026 and JULU as of Oct 8, 2026 $98m $81m

As of Oct 9, 2026. Source: ETFIQ.

AJUL in plain words

From its price on Oct 9, 2026, the fund can gain about 16.5% 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 figure. In index terms, SPY can fall 4.1% 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. 630 days remained on Oct 9, 2026. On Jun 30, 2028 the period ends and a new cap is set.

JULU in plain words

This fund has no cap. It takes a share of any further rise in SPY. The fund's price can fall 3.2% from here before the buffer starts absorbing losses, by the issuer's figure. Protection left, in index points: 15.0% of the 15.0% buffer still sits below today's SPY level. 264 days remained on Oct 9, 2026. On Jun 30, 2027 the period ends and new terms are set.

Questions people ask

Which resets first, AJUL or JULU?
AJUL ends its outcome period on Jun 30, 2028 and JULU on Jun 30, 2027. New terms are set the day after each.
Which is cheaper, AJUL or JULU?
AJUL charges 0.79% a year and JULU charges 0.74%, so JULU is cheaper. Fees come from each fund's prospectus.
Other comparisons
Where these figures came from

ETFIQ links to the documents behind every figure; a link is not an endorsement. A comparison is not a recommendation.

How this is computed

ETFIQ calculates every figure 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 figure is an ETFIQ calculation with distributions reinvested.

Cite this page

ETFIQ, AJUL against JULU, data as of Oct 9, 2026. https://etfiq.com/compare/buffer/ajul-vs-julu

Open data

Free to use with attribution for figures ETFIQ computes; issuer data stays under its owner's terms.