Data as of Nov 4, 2026.

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Buffer ETFs

DDTZ vs FMAY: Cap, Buffer & Days Left

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As of Nov 4, 2026 FMAY can fall 4.5% before its buffer engages and DDTZ 3.1%, and FMAY resets 10 days sooner.

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Net assets: $33m on Nov 4, 2026 for Innovator Equity Dual Directional 10 Buffer ETF - Jun, and $1.5bn on Nov 3, 2026 for FT Vest U.S. Equity Buffer ETF - May.

At a glance
3.1%
DDTZ can fall this far before its buffer
4.5%
FMAY can fall this far before its buffer
11.8%
DDTZ can still gain
12.0%
FMAY can still gain
DDTZ Between buffer and cap
Between buffer and capDDTZ: reference +1.3% since period start, fund +2.9%; buffer 0 to −10; cap +15.4%; Between buffer and cap. Data to Nov 4, 2026.10 pts of buffer+14.1% more to the cap−10.0% floor0% period start+15.4% cap+1.3% gain capturedTODAY · SPY +1.3%Between buffer and capDDTZ: reference +1.3% since period start, fund +2.9%; buffer 0 to −10; cap +15.4%; Between buffer and cap. Data to Nov 4, 2026.10 pts+14.1% to cap−10.0% floor0% start+15.4% cap+1.3% gain capturedTODAY · SPY +1.3%

DDTZ: reference +1.3% since period start, fund +2.9%; buffer 0 to −10; cap +15.4%; Between buffer and cap. Data to Nov 4, 2026.

DDTZ: reference +1.3% since period start, fund +2.9%; buffer 0 to −10; cap +15.4%; Between buffer and cap. Data to Nov 4, 2026.
FMAY Between buffer and cap
Between buffer and capFMAY: reference +3.7% since period start, fund +3.8%; buffer 0 to −10; cap +17.1%; Between buffer and cap. Data to Nov 4, 2026.10 pts of buffer+3.7%+13.4% more to the cap−10.0% floor0% period start+17.1% capTODAY · SPY +3.7%Between buffer and capFMAY: reference +3.7% since period start, fund +3.8%; buffer 0 to −10; cap +17.1%; Between buffer and cap. Data to Nov 4, 2026.10 pts+13.4% to cap−10.0% floor0% start+17.1% cap+3.7% gain capturedTODAY · SPY +3.7%

FMAY: reference +3.7% since period start, fund +3.8%; buffer 0 to −10; cap +17.1%; Between buffer and cap. Data to Nov 4, 2026.

Data to Nov 4, 2026.

Pair scorecard

DDTZ costs 0.06 points a year less; FMAY is far larger, $1.5bn against $32m.

Points (pts) are percentage points.

DDTZ vs FMAY: Cap, Buffer & Days Left
MeasureDDTZFMAY
Return
Total return, 1 yearnot published+9.9%
Drawdown
Index fall to the buffer1.3%3.6%
Benchmark
What it tracksSPYSPY
Cost and size
Expense ratio0.79%0.85%
Net assets, as of Nov 3, 2026$32m$1.5bn
Holdings
Holdings in commonnot published

Method

Window by window

Window by window: DDTZ vs FMAY: Cap, Buffer & Days Left
Total returnGap to the reference's price return
WindowDDTZFMAYDDTZFMAY
3 months+0.6%+0.5%+0.9 pts+0.9 pts
6 months–+3.8%–−0.7 pts
1 year–+9.9%–−3.6 pts
3 years–+48.5%–−27.9 pts
Since launchNot the same days: DDTZ Jun 2026 · FMAY May 2020+2.3%+85.5%+1.3 pts−74.4 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

DDTZ Innovator Equity Dual Directional 10 Buffer ETF - Jun · Absorbs the first 10% of loss on SPY and caps the gain at 15.4%, over a period ending May 31, 2027 FMAY FT Vest U.S. Equity Buffer ETF - May · Absorbs the first 10% of loss on SPY and caps the gain at 17.1%, over a period ending May 21, 2027
Reference index SPY SPY
Buffer 10% 10%
Outcome period May 31, 2026 to May 31, 2027 May 18, 2026 to May 21, 2027
Days left 208 198
Starting cap +15.4% +17.1%
Can still gain 11.8% 12.0%
Fall before buffer 3.1% 4.5%
Protection left, index points 10.0% of 10.0% 10.0% of 10.0%
Index return this period +1.3% +3.7%
Fund return this period +2.9% +3.8%
State today Open Open
Expense ratio 0.79% 0.85%
Net assets, DDTZ as of Nov 4, 2026 and FMAY as of Nov 3, 2026 $33m $1.5bn

As of Nov 4, 2026. Source: ETFIQ.

These are two different products. FMAY is a floor fund, which caps how far a holder can fall. DDTZ 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

FMAY resets first, on May 21, 2027, 198 days from now; DDTZ runs to May 31, 2027, 208 days. DDTZ can still gain 11.8% before its cap, FMAY 12.0%. A fall from here reaches DDTZ’s buffer after 3.1% and FMAY’s after 4.5%. Both track SPY, so what separates them is where each is in its own period.

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About each fund
DDTZ

From its price on Nov 4, 2026, the fund can gain about 11.8% more before it reaches its cap. The fund's price can fall 3.1% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 1.3% 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. 208 days remained on Nov 4, 2026. On May 31, 2027 the period ends and a new cap is set.

FMAY

From its price on Nov 4, 2026, the fund can gain about 12.0% more before it reaches its cap. The fund's price can fall 4.5% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 3.6% from today's level to the point where the buffer begins. 198 days remained on Nov 4, 2026. On May 21, 2027 the period ends and a new cap is set.

Questions people ask

Which has more room to gain, DDTZ or FMAY?
From their prices on Nov 4, 2026, DDTZ can gain about 11.8% before its cap and FMAY about 12.0%, so FMAY has more room left this period.
Which resets first, DDTZ or FMAY?
DDTZ ends its outcome period on May 31, 2027 and FMAY on May 21, 2027. A new cap is set the day after each.
Which is cheaper, DDTZ or FMAY?
DDTZ charges 0.79% a year and FMAY charges 0.85%, so DDTZ is cheaper. Fees come from each fund's prospectus.
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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, DDTZ against FMAY, data as of Nov 4, 2026. https://etfiq.com/compare/buffer/ddtz-vs-fmay

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