ETFIQ Research · rebuilt every trading night

The state of buffer ETFs

On Oct 3, 2026, 110 of 419 buffer ETFs across 7 issuers sat at their cap, so in index terms those funds have no further upside this period.

28 funds had their buffer absorbing losses. The median fund could still gain 5.9% from its current price and could fall 4.0% before its buffer begins, by the issuers' own numbers. Funds resetting soonest carry the least remaining cap, because their index has had the most time to rise toward it; the fresh caps sit in the months that reset last.

At cap, by issuer
Innovator
35 of 138
First Trust
36 of 104
AllianzIM
7 of 57
PGIM
16 of 44
Corgi
0 of 36
Calamos
14 of 32
iShares
2 of 8

110 of 419 buffer ETFs were at their cap on Oct 3, 2026.

ETFIQ Narrative

Across the buffer ETF market, 419 funds from 7 issuers show a market that has largely climbed into its ceilings. As of October 3, 2026, 110 funds, or 26%, sit at their cap, meaning the index they track has risen far enough that those funds have no further upside left for the period. Another 281 funds, 67% of the total, remain open, with room to move before either their cap or their buffer comes into play. A smaller group, 27 funds, or 6%, has its buffer already absorbing losses, and one fund shows its buffer exhausted.

The median fund across the market could still gain 5.9% from its current price and could fall 4.0% before its buffer starts working, based on the issuers' own published data. These numbers vary by issuer. Innovator, with 138 funds, shows the highest median remaining gain at 7.2% and a median buffer start of 4.8% down. First Trust's 104 funds show a smaller remaining gain, 5.5%, but more room before the buffer activates, at 6.3%. AllianzIM and PGIM show narrower downside cushions, 2.9% and 3.3% respectively, while Corgi's 36 funds, none at cap, show a median fall before buffer of just 1.7%, the tightest in the table. Calamos and iShares fall in between. Expense ratios range from 0.30% at Corgi to 0.80% at Innovator and First Trust.

The pattern by reset month tells a related story. Funds whose period ends soonest, in October and November 2026, show the smallest remaining caps, 1.1% and 2.0% respectively, alongside the largest index gains since their periods began, +12.8% and +12.6%. This matches the summary's explanation: these funds have had the most time for their tracked index to climb toward the ceiling, leaving little room left to gain. By contrast, funds resetting later, such as those in August and September 2027, show much larger remaining caps, 14.0% and 15.1%, alongside smaller index moves since inception, +0.3% and +0.9%. These are the newer periods, where the cap has not yet been approached.

The share of funds at cap within each reset month follows the same logic. December 2026, with 62 funds, shows 23 at cap, while March 2027's 34 funds show 21 at cap despite being further out, reflecting that period's larger index move of +18.3% since it started. Meanwhile, August 2027 shows none of its 23 funds at cap yet, consistent with its index having moved only +0.3% so far.

Overall, the data shows a buffer ETF landscape where the funds nearing their reset dates have largely used up their room to the upside, while funds further from reset retain more headroom, both for gains and before downside protection begins. The numbers are issuer-published, in fund-price terms, and band states are calculated by ETFIQ from those terms against the reference index return.

Readers can check any individual fund's current distance to cap and to buffer on the live desk, broken out by issuer and reset month.

Where every fund stands today · share of funds

419 buffer ETFs on Oct 3, 2026; each bar is one band state’s share of them.

By issuer

IssuerFundsAt capBuffer workingMedian can still gainMedian fall before bufferMedian expense ratio
Innovator13835107.2%4.8%0.80%
First Trust1043675.5%6.3%0.80%
AllianzIM57705.3%2.9%0.70%
PGIM441604.8%3.3%0.50%
Corgi3607·1.7%0.30%
Calamos32144·3.4%0.70%
iShares8206.2%3.4%0.50%

Where every fund stands today

Band stateFundsShare
At cap11026%
Open28167%
Buffer working276%
Buffer exhausted10%

By reset month, next twelve months

Period endsFundsAt capMedian can still gainMedian index move since period start
Oct 202627141.1%+12.8%
Nov 202627152.0%+12.6%
Dec 202662233.0%+8.5%
Jan 202729123.8%+11.2%
Feb 202726124.1%+12.2%
Mar 202734214.5%+18.3%
Apr 20273357.5%+7.1%
May 202738211.5%+1.7%
Jun 202742112.6%+3.1%
Jul 202737310.7%+3.0%
Aug 202723014.0%+0.3%
Sep 202734115.1%+0.9%
Method

Issuer-published numbers (remaining cap net of fees and downside before buffer, both in fund-price terms) as of the date shown; band states are ETFIQ calculations in index terms from the published terms and the reference return. Medians across funds, not asset-weighted. Rebuilt every trading night.

Data file: funds.json. ETFIQ is an independent publisher and makes no recommendations. Standards →

Cite this page

ETFIQ Research, The state of buffer ETFs, data as of Oct 3, 2026. https://etfiq.com/research/2026-10-03/buffer-state

Open data →

Free to use with attribution; the underlying files are at Open data.