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Data as of .

CTJN vs FMAY: which one stands where?

As of Sep 21, 2026 FMAY can fall 4.7% before its buffer engages and CTJN 0.4%, and FMAY resets 13 days sooner.

Corgi U.S. Equities 30% Structured Buffer ETF and FT Vest U.S. Equity Buffer ETF - May.

ETFIQ Downside Cover Score: CTJN scores higher

If the market falls into a bear market from here, how much does the buffer absorb?

CTJN 99.8FMAY 38.10.2, the lowest in this set99.8, the highest

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

CTJNBetween buffer and cap
30 pts of buffer+13.7% more to the cap−30.0% floor0% period start+14.1% capTODAY · SPY +0.4%30 pts of buffer−30.0% floor0% start+14.1% capTODAY · SPY +0.4%
FMAYBetween buffer and cap
10 pts of buffer+4.7%+12.4% more to the cap−10.0% floor0% period start+17.1% capTODAY · SPY +4.7%−10.0% floor0% start+17.1% capTODAY · SPY +4.7%

Where each one stands today

FMAY resets first, on May 21, 2027, 242 days from now; CTJN runs to May 31, 2027, 255 days. A fall from here reaches CTJN’s buffer after 0.4% and FMAY’s after 4.7%. 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

CTJN and FMAY over each window. Every figure is an ETFIQ calculation with distributions reinvested. Source: ETFIQ.
WindowTotal returnGap to the reference
CTJNFMAYCTJNFMAY
3 months+1.4%+2.0%−0.9 pts−0.3 pts
6 monthsnot published+8.8%not published−9.3 pts
1 yearnot published+10.1%not published−6.5 pts
3 yearsnot published+46.4%not published−32.0 pts
Open the live comparison on ETFIQ
CTJN and FMAY on the same fields, as of Sep 21, 2026. Source: ETFIQ.
CTJN
Corgi U.S. Equities 30% Structured Buffer ETF
Absorbs the first 30% of loss on SPY and caps the gain at 14.1%, over a period ending May 31, 2027
FMAY
FT Vest U.S. Equity Buffer ETF - May
Absorbs the first 10% of loss on SPY and caps the gain at 17.1%, over a period ending May 21, 2027
IssuerCorgiFirst Trust
Reference indexSPYSPY
Buffer30%10%
Outcome periodJun 1, 2026 to May 31, 2027May 18, 2026 to May 21, 2027
Days left255242
Starting cap+14.1%+17.1%
Can still gainnot published11.7%
Fall before buffer0.4%4.7%
Protection left, index points30.0% of 30.0%10.0% of 10.0%
Index return this period+0.4%+4.7%
Fund return this period+1.0%+4.1%
State todayOpenOpen
Expense ratio0.30%0.85%
Net assets$1m$1.5bn

CTJN in plain words

The fund's price can fall 0.4% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, SPY can fall 0.4% 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. 255 days remained on Sep 21, 2026. On May 31, 2027 the period ends and a new cap is set.

FMAY in plain words

From its price on Sep 21, 2026, the fund can gain about 11.7% more before it reaches its cap. The fund's price can fall 4.7% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, SPY can fall 4.5% 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. 242 days remained on Sep 21, 2026. On May 21, 2027 the period ends and a new cap is set.

Questions people ask

Which resets first, CTJN or FMAY?
CTJN ends its outcome period on May 31, 2027 and FMAY on May 21, 2027. A new cap is set the day after each.
Which is cheaper, CTJN or FMAY?
CTJN charges 0.30% a year and FMAY charges 0.85%, so CTJN 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.

CTJN against FMAY, ETFIQ, data as of Sep 21, 2026. Every figure is calculated from a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, CTJN against FMAY, data as of Sep 21, 2026. https://etfiq.com/compare/buffer/ctjn-vs-fmay Free to use with attribution; the underlying files are at Open data.

How every figure is computed · Standards and sources