Data as of .
SIXF vs UFEB: which one stands where?
As of Sep 21, 2026 UFEB can fall 11.4% before its buffer engages and SIXF 2.6%, and SIXF resets 1 days sooner.
ETFIQ Downside Cover Score: SIXF 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
Where each one stands today
SIXF resets first, on Jan 31, 2027, 131 days from now; UFEB runs to Jan 31, 2027, 132 days. SIXF can still gain 5.0% before its cap, UFEB 3.9%. A fall from here reaches SIXF’s buffer after 2.6% and UFEB’s after 11.4%. 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 | ||
|---|---|---|---|---|
| SIXF | UFEB | SIXF | UFEB | |
| 3 months | +3.4% | +2.1% | +1.1 pts | −0.1 pts |
| 6 months | +12.2% | +8.9% | −5.8 pts | −9.1 pts |
| 1 year | +13.3% | +10.7% | −3.3 pts | −5.8 pts |
| 3 years | not published | +40.6% | not published | −37.8 pts |
| SIXF AllianzIM U.S. Equity Buffer10 ETF - Feb Absorbs the first 10% of loss on SPY and caps the gain at 7.8%, over a period ending Jan 31, 2027 | UFEB Innovator U.S. Equity Ultra Buffer ETF - Feb Absorbs losses from 5.0% to 35.0% on SPY and caps the gain at 11.4%, over a period ending Jan 31, 2027 | |
|---|---|---|
| Issuer | AllianzIM | Innovator |
| Reference index | SPY | SPY |
| Buffer | 10% | 5% to 35% |
| Outcome period | Aug 1, 2026 to Jan 31, 2027 | Jan 31, 2026 to Jan 31, 2027 |
| Days left | 131 | 132 |
| Starting cap | +7.8% | +11.4% |
| Can still gain | 5.0% | 3.9% |
| Fall before buffer | 2.6% | 11.4% |
| Protection left, index points | 10.0% of 10.0% | 30.0% of 30.0% |
| Index return this period | +3.6% | +11.8% |
| Fund return this period | +2.3% | +6.7% |
| State today | Open | At cap |
| Expense ratio | 0.74% | 0.79% |
| Net assets | $51m | $229m |
SIXF in plain words
From its price on Sep 21, 2026, the fund can gain about 5.0% more before it reaches its cap. The fund's price can fall 2.6% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, SPY can fall 3.5% 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. 131 days remained on Sep 21, 2026. On Jan 31, 2027 the period ends and a new cap is set.
UFEB in plain words
SPY had already risen past this fund's cap of +11.4% 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 3.9% as the period runs out. The fund's price can fall 11.4% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, SPY can fall 15.1% 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. 132 days remained on Sep 21, 2026.
Questions people ask
- Which has more room to gain, SIXF or UFEB?
- From their prices on Sep 21, 2026, SIXF can gain about 5.0% before its cap and UFEB about 3.9%, so SIXF has more room left this period.
- Which resets first, SIXF or UFEB?
- SIXF ends its outcome period on Jan 31, 2027 and UFEB on Jan 31, 2027. A new cap is set the day after each.
- Which is cheaper, SIXF or UFEB?
- SIXF charges 0.74% a year and UFEB charges 0.79%, so SIXF 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, SIXF against UFEB, data as of Sep 21, 2026. https://etfiq.com/compare/buffer/sixf-vs-ufeb Free to use with attribution; the underlying files are at Open data.