Data as of Nov 4, 2026.

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Buffer ETFs

DNOV vs UDEC: Cap, Buffer & Days Left

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As of Nov 4, 2026 DNOV can fall 15.6% before its buffer engages and UDEC 14.1%, and DNOV resets 10 days sooner.

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Net assets: $410m on Nov 3, 2026 for FT Vest U.S. Equity Deep Buffer ETF - November, and $235m on Nov 4, 2026 for Innovator U.S. Equity Ultra Buffer ETF - Dec.

At a glance
15.6%
DNOV can fall this far before its buffer
14.1%
UDEC can fall this far before its buffer
0.5%
DNOV can still gain
1.4%
UDEC can still gain
DNOV At its cap
At its capDNOV: reference +16.3% since period start, fund +11.6%; buffer −5 to −30; cap +12.9%; At its cap. Data to Nov 4, 2026.25 pts of buffer+12.9% gain captured−30.0% floor−5.0% buffer start0% period start+12.9% capfirst 5 pts are yours to loseTODAY · SPY +16.3%At its capDNOV: reference +16.3% since period start, fund +11.6%; buffer −5 to −30; cap +12.9%; At its cap. Data to Nov 4, 2026.25 pts of buffer+12.9%−30.0% floor−5.0% buffer start0% start+12.9% capfirst 5 pts are yours to loseTODAY · SPY +16.3%

DNOV: reference +16.3% since period start, fund +11.6%; buffer −5 to −30; cap +12.9%; At its cap. Data to Nov 4, 2026.

DNOV: reference +16.3% since period start, fund +11.6%; buffer −5 to −30; cap +12.9%; At its cap. Data to Nov 4, 2026.
UDEC At its cap
At its capUDEC: reference +12.2% since period start, fund +9.7%; buffer −5 to −35; cap +12.0%; At its cap. Data to Nov 4, 2026.30 pts of buffer+12% gain captured−35.0% floor−5.0% buffer start0% period start+12.0% capfirst 5 pts are yours to loseTODAY · SPY +12.2%At its capUDEC: reference +12.2% since period start, fund +9.7%; buffer −5 to −35; cap +12.0%; At its cap. Data to Nov 4, 2026.30 pts of buffer+12%−35.0% floor−5.0% buffer start0% start+12.0% capfirst 5 pts are yours to loseTODAY · SPY +12.2%

UDEC: reference +12.2% since period start, fund +9.7%; buffer −5 to −35; cap +12.0%; At its cap. Data to Nov 4, 2026.

UDEC: reference +12.2% since period start, fund +9.7%; buffer −5 to −35; cap +12.0%; At its cap. Data to Nov 4, 2026.

Pair scorecard

UDEC costs 0.06 points a year less; their one-year returns differ by 0.6 points; DNOV is 1.8 times larger.

Points (pts) are percentage points.

DNOV vs UDEC: Cap, Buffer & Days Left
MeasureDNOVUDEC
Return
Total return, 1 year+12.2%+11.6%
Drawdown
Index fall to the buffer18.3%15.3%
Benchmark
What it tracksSPYSPY
Cost and size
Expense ratio0.85%0.79%
Net assets, as of Nov 3, 2026$410m$232m
Holdings
Holdings in commonnot published
ETFIQ Downside Cover Score · UDEC scores higher If the market falls into a bear market from here, how much does the buffer absorb?
IQ Buffer Score2.9DNOV6UDEC

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

Risk and return

Dec 13, 2019 to Oct 30, 2026 · 359 weekly returns · each against SPY
DNOV UDEC
Return
Total return edge DNOV +71.9% +61.7%
Annualized edge DNOV +8.2% +7.2%
Price return edge DNOV +71.9% +61.7%
Risk
Volatility edge UDEC (slight) 8.3% 7.8%
Max drawdown edge UDEC (slight) −14.5% −13.2%
Downside capture 47.2% 48.0%
Beta 0.40 0.38
Risk-adjusted
Sharpe edge DNOV 0.64 0.55
Sortino edge DNOV 0.91 0.80
Treynor 0.131 0.114
Calmar edge DNOV (slight) 0.56 0.54
Against the benchmark
Alpha +0.1% a year −0.6% a year
Alpha t-stat 0.06 −0.48
Information ratio −0.65 −0.71
Tracking error 11.7% 12.0%
Reading

From Dec 2019 to Oct 2026, DNOV returned more: +71.9% to +61.7%. UDEC swung slightly less: 7.8% to 8.3%. UDEC fell slightly less at its worst: −13.2% to −14.5%.

Full scorecard

19 measures, with how each is measured
Open ↓
Risk and return: DNOV vs UDEC: Cap, Buffer & Days Left
MeasureDNOVUDECSPYEdgeHow it is measured
Return
Total return+71.9%+61.7%DNOVPrice change plus distributions, reinvested.
Annualized+8.2%+7.2%DNOVTotal return as a yearly rate.
Price return+71.9%+61.7%DNOVPrice change alone, distributions left out.
Risk
Volatility8.3%7.8%UDEC (slight)Spread of weekly returns, annualized. Lower is steadier.
Downside deviation5.8%5.4%UDEC (slight)Like volatility, counting only weeks below the Treasury bill rate.
Max drawdown−14.5%−13.2%UDEC (slight)Deepest fall from a high to the low after it.
Upside capture29.8%28.8%100.0%DNOV (slight)Share of its benchmark's rise caught in the weeks it rose.
Downside capture47.2%48.0%100.0%TieShare of its benchmark's fall taken in the weeks it fell. Lower is better.
Beta0.400.381.00UDEC lowerHow far it moves for each 1% its benchmark moves.
R squared0.830.841.00Not an edgeShare of its weekly moves its benchmark explains.
Risk-adjusted
Sharpe0.640.55DNOVReturn above Treasury bills per unit of volatility.
Sortino0.910.80DNOVReturn above Treasury bills per unit of downside deviation.
Treynor0.1310.1140.129DNOVReturn above Treasury bills per unit of beta.
Calmar0.560.54DNOV (slight)Annualized return divided by the max drawdown.
Against the benchmark
BenchmarkSPYSPYSPYThe ETF each fund is measured against.
Alpha+0.1% a year−0.6% a year0.0%Not significantYearly return beyond what its beta to the benchmark predicts.
Alpha t-stat0.06−0.48Not an edgeHow sure the alpha is. Below 2, it could be chance.
Alpha range−2.5% to +2.7%−3.0% to +1.8%Both include zeroThe 95% range for the yearly alpha.
Information ratio−0.65−0.71DNOV (slight)Return against its benchmark per unit of tracking error.
Tracking error11.7%12.0%0.0%Not an edgeHow far weekly returns stray from the benchmark, annualized.

Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 359 weekly returns. Cash rate: the 13-week Treasury bill.

Window by window

Window by window: DNOV vs UDEC: Cap, Buffer & Days Left
Total returnGap to the reference's price return
WindowDNOVUDECDNOVUDEC
3 months+2.1%+2.1%+2.5 pts+2.5 pts
6 months+5.0%+5.1%+0.5 pts+0.6 pts
1 year+12.2%+11.6%−1.4 pts−2.0 pts
3 years+47.4%+45.2%−29.0 pts−31.2 pts
Since launchNot the same days: DNOV Nov 2019 · UDEC Dec 2019+74.1%+64.1%−71.6 pts−81.9 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

DNOV FT Vest U.S. Equity Deep Buffer ETF - November · Absorbs losses from 5.0% to 30.0% on SPY and caps the gain at 12.9%, over a period ending Nov 20, 2026 UDEC Innovator U.S. Equity Ultra Buffer ETF - Dec · Absorbs losses from 5.0% to 35.0% on SPY and caps the gain at 12.0%, over a period ending Nov 30, 2026
Reference index SPY SPY
Buffer 5% to 30% 5% to 35%
Outcome period Nov 24, 2025 to Nov 20, 2026 Nov 30, 2025 to Nov 30, 2026
Days left 16 26
Starting cap +12.9% +12.0%
Can still gain 0.5% 1.4%
Fall before buffer 15.6% 14.1%
Protection left, index points 25.0% of 25.0% 30.0% of 30.0%
Index return this period +16.3% +12.2%
Fund return this period +11.6% +9.7%
State today At cap At cap
Expense ratio 0.85% 0.79%
Net assets, DNOV as of Nov 3, 2026 and UDEC as of Nov 4, 2026 $410m $235m

As of Nov 4, 2026. Source: ETFIQ.

Both are already at their cap, so neither gains from more rise in the index before the period ends.

Where each one stands today

DNOV resets first, on Nov 20, 2026, 16 days from now; UDEC runs to Nov 30, 2026, 26 days. DNOV can still gain 0.5% before its cap, UDEC 1.4%. A fall from here reaches DNOV’s buffer after 15.6% and UDEC’s after 14.1%. Both track SPY, so what separates them is where each is in its own period.

Client brief:

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About each fund
DNOV

SPY had already risen past this fund's cap of +12.9% for the period on Nov 4, 2026, so in index terms there is no more upside to collect. The fund's own price can still drift up to about 0.5% as the period runs out. The fund's price can fall 15.6% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 18.3% from today's level to the point where the buffer begins. Protection left, in index points: 25.0% of the 25.0% buffer still sits below today's SPY level. 16 days remained on Nov 4, 2026. On Nov 20, 2026 the period ends and a new cap is set.

UDEC

SPY had already risen past this fund's cap of +12.0% for the period on Nov 4, 2026, so in index terms there is no more upside to collect. The fund's own price can still drift up to about 1.4% as the period runs out. The fund's price can fall 14.1% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 15.3% from today's level to the point where the buffer begins. Protection left, in index points: 30.0% of the 30.0% buffer still sits below today's SPY level. 26 days remained on Nov 4, 2026. On Nov 30, 2026 the period ends and a new cap is set.

Questions people ask

Which has more room to gain, DNOV or UDEC?
From their prices on Nov 4, 2026, DNOV can gain about 0.5% before its cap and UDEC about 1.4%, so UDEC has more room left this period.
Which resets first, DNOV or UDEC?
DNOV ends its outcome period on Nov 20, 2026 and UDEC on Nov 30, 2026. A new cap is set the day after each.
Which is cheaper, DNOV or UDEC?
DNOV charges 0.85% a year and UDEC charges 0.79%, so UDEC 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

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.

Cite this pageCitation, APA and Markdown

ETFIQ, DNOV against UDEC, data as of Nov 4, 2026. https://etfiq.com/compare/buffer/dnov-vs-udec

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