Data as of Nov 4, 2026.

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Buffer ETFs

DDFN vs NVBU: Cap, Buffer & Days Left

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As of Nov 4, 2026 NVBU can fall 1.7% before its buffer engages and DDFN 0.9%.

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Net assets: $74m on Nov 4, 2026 for Innovator Equity Dual Directional 15 Buffer ETF - Nov, and $34m on Nov 3, 2026 for AllianzIM U.S. Equity Buffer15 Uncapped ETF - Nov.

At a glance
0.9%
DDFN can fall this far before its buffer
1.7%
NVBU can fall this far before its buffer
10.1%
DDFN can still gain
uncapped
NVBU can still gain
DDFN Between buffer and cap
Between buffer and capDDFN: reference +1.4% since period start, fund +0.9%; buffer 0 to −15; cap +11.1%; Between buffer and cap. Data to Nov 4, 2026.15 pts of buffer+9.7% more to the cap−15.0% floor0% period start+11.1% cap+1.4% gain capturedTODAY · SPY +1.4%Between buffer and capDDFN: reference +1.4% since period start, fund +0.9%; buffer 0 to −15; cap +11.1%; Between buffer and cap. Data to Nov 4, 2026.15 pts−15.0% floor0% start+11.1% cap+1.4% gain captured+9.7% more to the capTODAY · SPY +1.4%

DDFN: reference +1.4% since period start, fund +0.9%; buffer 0 to −15; cap +11.1%; Between buffer and cap. Data to Nov 4, 2026.

DDFN: reference +1.4% since period start, fund +0.9%; buffer 0 to −15; cap +11.1%; Between buffer and cap. Data to Nov 4, 2026.
NVBU No cap
No capNVBU: reference +1.5% since period start, fund +0.9%; buffer 0 to −15; no cap; No cap. Data to Nov 4, 2026.15 pts of buffer−15.0% floor0% period startno cap+1.5% gained, no capTODAY · SPY +1.5%No capNVBU: reference +1.5% since period start, fund +0.9%; buffer 0 to −15; no cap; No cap. Data to Nov 4, 2026.15 pts−15.0% floor0% startno cap+1.5% gained, no capTODAY · SPY +1.5%

NVBU: reference +1.5% since period start, fund +0.9%; buffer 0 to −15; no cap; No cap. Data to Nov 4, 2026.

Data to Nov 4, 2026.

Pair scorecard

NVBU costs 0.05 points a year less; their one-year returns differ by 2.5 points; DDFN is 2.0 times larger.

Points (pts) are percentage points.

DDFN vs NVBU: Cap, Buffer & Days Left
MeasureDDFNNVBU
Return
Total return, 1 year+10.2%+7.7%
Drawdown
Index fall to the buffer1.4%
Benchmark
What it tracksSPYSPY
Cost and size
Expense ratio0.79%0.74%
Net assets, as of Nov 3, 2026$68m$34m
Holdings
Holdings in commonnot published

Method

Window by window

Window by window: DDFN vs NVBU: Cap, Buffer & Days Left
Total returnGap to the reference's price return
WindowDDFNNVBUDDFNNVBU
3 months+2.7%−1.9%+3.1 pts−1.5 pts
6 months+5.4%+1.6%+0.9 pts−2.9 pts
1 year+10.2%+7.7%−3.3 pts−5.9 pts
Since launchNot the same days: DDFN Nov 2025 · NVBU Nov 2024+9.7%+23.4%−2.5 pts−10.9 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

DDFN Innovator Equity Dual Directional 15 Buffer ETF - Nov · Absorbs the first 15% of loss on SPY and caps the gain at 11.1%, over a period ending Oct 31, 2027 NVBU AllianzIM U.S. Equity Buffer15 Uncapped ETF - Nov · Absorbs the first 15% of loss on SPY and does not cap the gain, over a period ending Oct 31, 2027
Reference index SPY SPY
Buffer 15% 15%
Outcome period Oct 31, 2026 to Oct 31, 2027 Nov 1, 2026 to Oct 31, 2027
Days left 361 361
Starting cap +11.1% uncapped
Can still gain 10.1% uncapped
Fall before buffer 0.9% 1.7%
Protection left, index points 15.0% of 15.0% 15.0% of 15.0%
Index return this period +1.4% +1.5%
Fund return this period +0.9% +0.9%
State today Open Uncapped
Expense ratio 0.79% 0.74%
Net assets, DDFN as of Nov 4, 2026 and NVBU as of Nov 3, 2026 $74m $34m

As of Nov 4, 2026. Source: ETFIQ.

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

Where each one stands today

DDFN resets first, on Oct 31, 2027, 361 days from now; NVBU runs to Oct 31, 2027, 361 days. A fall from here reaches DDFN’s buffer after 0.9% and NVBU’s after 1.7%. Both track SPY, so what separates them is where each is in its own period.

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About each fund
DDFN

From its price on Nov 4, 2026, the fund can gain about 10.1% more before it reaches its cap. The fund's price can fall 0.9% 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: 15.0% of the 15.0% buffer still sits below today's SPY level. 361 days remained on Nov 4, 2026. On Oct 31, 2027 the period ends and a new cap is set.

NVBU

This fund has no cap. It takes a share of any further rise in SPY. The fund's price can fall 1.7% from here before the buffer starts absorbing losses, by the issuer's number. On Oct 31, 2027 the period ends and new terms are set.

Questions people ask

Which resets first, DDFN or NVBU?
DDFN ends its outcome period on Oct 31, 2027 and NVBU on Oct 31, 2027. New terms are set the day after each.
Which is cheaper, DDFN or NVBU?
DDFN charges 0.79% a year and NVBU charges 0.74%, so NVBU 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.

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ETFIQ, DDFN against NVBU, data as of Nov 4, 2026. https://etfiq.com/compare/buffer/ddfn-vs-nvbu

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