Data as of .
DSEP vs OCTT: which one stands where?
As of Sep 21, 2026 OCTT can fall 12.8% before its buffer engages and DSEP 6.6%, and OCTT resets 351 days sooner.
ETFIQ Downside Cover Score: DSEP scores higher
If the market falls into a bear market from here, how much does the buffer absorb?
A percentile among the 293 buffer ETFs with a live outcome period. It is a position in a set, not a rating, and neither end of it is a recommendation. All buffer ETFs ranked by it · How it is computed
They do not reset together. OCTT has 10 days of its period left and DSEP has 361, so the two are not the same bet on the same months.
Where each one stands today
OCTT resets first, on Sep 30, 2026, 10 days from now; DSEP runs to Sep 17, 2027, 361 days. DSEP can still gain 12.8% before its cap, OCTT 0.4%. A fall from here reaches DSEP’s buffer after 6.6% and OCTT’s after 12.8%. Both track SPY, so what separates them is where each is in its own period.
Every figure is ETFIQ’s own, from the issuer’s published outcome-period terms. A buffer ETF holds FLEX options on its reference index rather than shares, so there is no holdings overlap between two of them to report.
Performance, window by window
| Window | Total return | Gap to the reference | ||
|---|---|---|---|---|
| DSEP | OCTT | DSEP | OCTT | |
| 3 months | +3.1% | +3.4% | +0.8 pts | +1.2 pts |
| 6 months | +11.2% | +14.1% | −6.8 pts | −3.9 pts |
| 1 year | +10.8% | +13.8% | −5.7 pts | −2.8 pts |
| 3 years | +40.5% | +47.0% | −37.9 pts | −31.4 pts |
| 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 14.9%, over a period ending Sep 30, 2026 | |
|---|---|---|
| Issuer | First Trust | AllianzIM |
| Reference index | SPY | SPY |
| Buffer | 5% to 30% | 10% |
| Outcome period | Sep 21, 2026 to Sep 17, 2027 | Oct 1, 2025 to Sep 30, 2026 |
| Days left | 361 | 10 |
| Starting cap | +14.6% | +14.9% |
| Can still gain | 12.8% | 0.4% |
| Fall before buffer | 6.6% | 12.8% |
| Protection left, index points | 25.0% of 25.0% | 10.0% of 10.0% |
| Index return this period | +1.6% | +16.2% |
| Fund return this period | +0.8% | +13.7% |
| State today | Open | At cap |
| Expense ratio | 0.85% | 0.74% |
| Net assets | $613m | $57m |
DSEP in plain words
From its price on Sep 21, 2026, the fund can gain about 12.8% more before it reaches its cap. The fund's price can fall 6.6% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, SPY can fall 6.5% 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. 361 days remained on Sep 21, 2026. On Sep 17, 2027 the period ends and a new cap is set.
OCTT in plain words
SPY had already risen past this fund's cap of +14.9% for the period on Sep 21, 2026, so in index terms there is no more upside to collect. The fund's own price can still drift up to about 0.4% as the period runs out. The fund's price can fall 12.8% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, SPY can fall 13.9% 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. 10 days remained on Sep 21, 2026. On Sep 30, 2026 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 Sep 21, 2026, DSEP can gain about 12.8% before its cap and OCTT about 0.4%, so DSEP 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, 2026. 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
Where these figures came from
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.
Cite this page. ETFIQ, DSEP against OCTT, data as of Sep 21, 2026. https://etfiq.com/compare/buffer/dsep-vs-octt Free to use with attribution; the underlying files are at Open data.