Data as of Nov 4, 2026.

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Buffer ETFs

DSEP vs OCTT: Cap, Buffer & Days Left

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As of Nov 4, 2026 DSEP can fall 6.5% before its buffer engages and OCTT 1.4%, and DSEP resets 13 days sooner.

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Net assets on Nov 3, 2026: $429m for FT Vest U.S. Equity Deep Buffer ETF - September and $121m for AllianzIM U.S. Equity Buffer10 ETF - Oct.

At a glance
6.5%
DSEP can fall this far before its buffer
1.4%
OCTT can fall this far before its buffer
12.9%
DSEP can still gain
16.5%
OCTT can still gain
DSEP Between buffer and cap
Between buffer and capDSEP: reference +0.7% since period start, fund +0.7%; buffer −5 to −30; cap +14.6%; Between buffer and cap. Data to Nov 4, 2026.25 pts of buffer+13.9% more to the cap−30.0% floor−5.0% buffer start0% period start+14.6% capfirst 5 pts are yours to lose+0.7% gain capturedTODAY · SPY +0.7%Between buffer and capDSEP: reference +0.7% since period start, fund +0.7%; buffer −5 to −30; cap +14.6%; Between buffer and cap. Data to Nov 4, 2026.25 pts of buffer−30.0% floor−5.0% buffer start0% start+14.6% capfirst 5 pts are yours to lose+0.7% gain captured+13.9% more to the capTODAY · SPY +0.7%

DSEP: reference +0.7% since period start, fund +0.7%; buffer −5 to −30; cap +14.6%; Between buffer and cap. Data to Nov 4, 2026.

DSEP: reference +0.7% since period start, fund +0.7%; buffer −5 to −30; cap +14.6%; Between buffer and cap. Data to Nov 4, 2026.
OCTT Between buffer and cap
Between buffer and capOCTT: reference +0.5% since period start, fund +0.7%; buffer 0 to −10; cap +18.0%; Between buffer and cap. Data to Nov 4, 2026.10 pts of buffer+17.5% more to the cap−10.0% floor0% period start+18.0% cap+0.5% gain capturedTODAY · SPY +0.5%Between buffer and capOCTT: reference +0.5% since period start, fund +0.7%; buffer 0 to −10; cap +18.0%; Between buffer and cap. Data to Nov 4, 2026.−10.0% floor0% start+18.0% cap10 pts of buffer+0.5% gain captured+17.5% more to the capTODAY · SPY +0.5%

OCTT: reference +0.5% since period start, fund +0.7%; buffer 0 to −10; cap +18.0%; Between buffer and cap. Data to Nov 4, 2026.

OCTT: reference +0.5% since period start, fund +0.7%; buffer 0 to −10; cap +18.0%; Between buffer and cap. Data to Nov 4, 2026.

Pair scorecard

OCTT costs 0.11 points a year less; their one-year returns differ by 3.2 points; DSEP is 3.5 times larger.

Points (pts) are percentage points.

DSEP vs OCTT: Cap, Buffer & Days Left
MeasureDSEPOCTT
Return
Total return, 1 year+10.5%+13.7%
Drawdown
Index fall to the buffer5.6%0.5%
Benchmark
What it tracksSPYSPY
Cost and size
Expense ratio0.85%0.74%
Net assets, as of Nov 3, 2026$429m$121m
Holdings
Holdings in commonnot published
ETFIQ Downside Cover Score · DSEP scores higher If the market falls into a bear market from here, how much does the buffer absorb?
IQ Buffer Score69DSEP38.7OCTT

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

Oct 9, 2020 to Oct 30, 2026 · 316 weekly returns · each against SPY
DSEP OCTT
Return
Total return edge OCTT +60.9% +89.3%
Annualized edge OCTT +8.1% +11.1%
Price return edge OCTT +60.9% +89.3%
Risk
Volatility edge DSEP 7.0% 9.6%
Max drawdown edge DSEP (slight) −11.6% −12.8%
Downside capture 47.8% 61.9%
Beta 0.41 0.58
Risk-adjusted
Sharpe edge OCTT 0.69 0.81
Sortino edge OCTT 1.05 1.24
Treynor 0.118 0.134
Calmar edge OCTT 0.70 0.87
Against the benchmark
Alpha −0.1% a year +0.7% a year
Alpha t-stat −0.14 0.61
Information ratio −0.75 −0.61
Tracking error 9.8% 7.3%
Reading

From Oct 2020 to Oct 2026, OCTT returned more: +89.3% to +60.9%. DSEP swung less: 7.0% to 9.6%. DSEP fell slightly less at its worst: −11.6% to −12.8%.

Full scorecard

19 measures, with how each is measured
Open ↓
Risk and return: DSEP vs OCTT: Cap, Buffer & Days Left
MeasureDSEPOCTTSPYEdgeHow it is measured
Return
Total return+60.9%+89.3%OCTTPrice change plus distributions, reinvested.
Annualized+8.1%+11.1%OCTTTotal return as a yearly rate.
Price return+60.9%+89.3%OCTTPrice change alone, distributions left out.
Risk
Volatility7.0%9.6%DSEPSpread of weekly returns, annualized. Lower is steadier.
Downside deviation4.6%6.2%DSEPLike volatility, counting only weeks below the Treasury bill rate.
Max drawdown−11.6%−12.8%DSEP (slight)Deepest fall from a high to the low after it.
Upside capture32.0%46.8%100.0%OCTTShare of its benchmark's rise caught in the weeks it rose.
Downside capture47.8%61.9%100.0%DSEPShare of its benchmark's fall taken in the weeks it fell. Lower is better.
Beta0.410.581.00DSEP lowerHow far it moves for each 1% its benchmark moves.
R squared0.860.921.00Not an edgeShare of its weekly moves its benchmark explains.
Risk-adjusted
Sharpe0.690.81OCTTReturn above Treasury bills per unit of volatility.
Sortino1.051.24OCTTReturn above Treasury bills per unit of downside deviation.
Treynor0.1180.1340.122OCTTReturn above Treasury bills per unit of beta.
Calmar0.700.87OCTTAnnualized return divided by the max drawdown.
Against the benchmark
BenchmarkSPYSPYSPYThe ETF each fund is measured against.
Alpha−0.1% a year+0.7% a year0.0%Not significantYearly return beyond what its beta to the benchmark predicts.
Alpha t-stat−0.140.61Not an edgeHow sure the alpha is. Below 2, it could be chance.
Alpha range−2.2% to +1.9%−1.5% to +2.9%Both include zeroThe 95% range for the yearly alpha.
Information ratio−0.75−0.61OCTTReturn against its benchmark per unit of tracking error.
Tracking error9.8%7.3%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, 316 weekly returns. Cash rate: the 13-week Treasury bill.

Window by window

Window by window: DSEP vs OCTT: Cap, Buffer & Days Left
Total returnGap to the reference's price return
WindowDSEPOCTTDSEPOCTT
3 months+1.7%+2.4%+2.1 pts+2.8 pts
6 months+5.0%+6.4%+0.5 pts+1.9 pts
1 year+10.5%+13.7%−3.1 pts+0.2 pts
3 years+42.5%+51.9%−33.9 pts−24.5 pts
Since launchNot the same days: DSEP Sep 2020 · OCTT Oct 2020+65.4%+95.0%−69.1 pts−32.5 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

DSEP FT Vest U.S. Equity Deep Buffer ETF - September · Absorbs losses from 5.0% to 30.0% on SPY and caps the gain at 14.6%, over a period ending Sep 17, 2027 OCTT AllianzIM U.S. Equity Buffer10 ETF - Oct · Absorbs the first 10% of loss on SPY and caps the gain at 18.0%, over a period ending Sep 30, 2027
Reference index SPY SPY
Buffer 5% to 30% 10%
Outcome period Sep 21, 2026 to Sep 17, 2027 Oct 1, 2026 to Sep 30, 2027
Days left 317 330
Starting cap +14.6% +18.0%
Can still gain 12.9% 16.5%
Fall before buffer 6.5% 1.4%
Protection left, index points 25.0% of 25.0% 10.0% of 10.0%
Index return this period +0.7% +0.5%
Fund return this period +0.7% +0.7%
State today Open Open
Expense ratio 0.85% 0.74%
Net assets, as of Nov 3, 2026 $429m $121m

As of Nov 4, 2026. Source: ETFIQ.

Where each one stands today

DSEP resets first, on Sep 17, 2027, 317 days from now; OCTT runs to Sep 30, 2027, 330 days. DSEP can still gain 12.9% before its cap, OCTT 16.5%. A fall from here reaches DSEP’s buffer after 6.5% and OCTT’s after 1.4%. Both track SPY, so what separates them is where each is in its own period.

Client brief:

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About each fund
DSEP

From its price on Nov 4, 2026, the fund can gain about 12.9% more before it reaches its cap. The fund's price can fall 6.5% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 5.6% 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. 317 days remained on Nov 4, 2026. On Sep 17, 2027 the period ends and a new cap is set.

OCTT

From its price on Nov 4, 2026, the fund can gain about 16.5% more before it reaches its cap. The fund's price can fall 1.4% from here before the buffer starts absorbing losses, by the issuer's number. In index terms, SPY can fall 0.5% 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. 330 days remained on Nov 4, 2026. On Sep 30, 2027 the period ends and a new cap is set.

Questions people ask

Which has more room to gain, DSEP or OCTT?
From their prices on Nov 4, 2026, DSEP can gain about 12.9% before its cap and OCTT about 16.5%, so OCTT has more room left this period.
Which resets first, DSEP or OCTT?
DSEP ends its outcome period on Sep 17, 2027 and OCTT on Sep 30, 2027. A new cap is set the day after each.
Which is cheaper, DSEP or OCTT?
DSEP charges 0.85% a year and OCTT charges 0.74%, so OCTT 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, DSEP against OCTT, data as of Nov 4, 2026. https://etfiq.com/compare/buffer/dsep-vs-octt

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