NAUG vs QQAU: which one stands where?

As of Oct 1, 2026 QQAU can fall 5.4% before its buffer engages and NAUG 4.6%. Innovator Growth-100 Power Buffer ETF - Aug and Corgi Growth & Technology 15% Structured Buffer ETF - August Series.

NAUGBetween buffer and cap
Between buffer and capNAUG: reference +7.5% since period start, fund +4.6%; buffer 0 to −15; cap +19.7%; Between buffer and cap.15 pts of buffer+7.5% gain captured+12.1% more to the cap−15.0% floor0% period start+19.7% capTODAY · QQQ +7.5%Between buffer and capNAUG: reference +7.5% since period start, fund +4.6%; buffer 0 to −15; cap +19.7%; Between buffer and cap.15 pts+7.5%−15.0% floor0% start+19.7% capTODAY · QQQ +7.5%

NAUG: reference +7.5% since period start, fund +4.6%; buffer 0 to −15; cap +19.7%; Between buffer and cap.

QQAUBetween buffer and cap
Between buffer and capQQAU: reference +5.7% since period start, fund +4.1%; buffer 0 to −15; cap +19.0%; Between buffer and cap.15 pts of buffer+5.7% gained+13.3% more to the cap−15.0% floor0% period start+19.0% capTODAY · QQQ +5.7%Between buffer and capQQAU: reference +5.7% since period start, fund +4.1%; buffer 0 to −15; cap +19.0%; Between buffer and cap.15 pts−15.0% floor0% start+19.0% capTODAY · QQQ +5.7%

QQAU: reference +5.7% since period start, fund +4.1%; buffer 0 to −15; cap +19.0%; Between buffer and cap.

ETFIQ Downside Cover Score · NAUG scores higherIf the market falls into a bear market from here, how much does the buffer absorb?
0.2, 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 →

Where each one stands today

NAUG resets first, on Jul 31, 2027, 304 days from now; QQAU runs to Jul 31, 2027, 304 days. A fall from here reaches NAUG’s buffer after 4.6% and QQAU’s after 5.4%. Both track QQQ, 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

Total returnGap to the reference
WindowNAUGQQAUNAUGQQAU
3 months+5.4%not published+3.3 ptsnot published
6 months+14.7%not published−12.2 ptsnot published
1 year+15.3%not published−8.5 ptsnot published

NAUG and QQAU over each window. Every figure is an ETFIQ calculation with distributions reinvested. Source: ETFIQ. Open the live comparison on ETFIQ →

On the same fields

NAUG
Innovator Growth-100 Power Buffer ETF - Aug · Absorbs the first 15% of loss on QQQ and caps the gain at 19.7%, over a period ending Jul 31, 2027
QQAU
Corgi Growth & Technology 15% Structured Buffer ETF - August Series · Absorbs the first 15% of loss on QQQ and caps the gain at 19.0%, over a period ending Jul 31, 2027
Issuer Innovator Corgi
Reference index QQQ QQQ
Buffer 15% 15%
Outcome period Jul 31, 2026 to Jul 31, 2027 Aug 1, 2026 to Jul 31, 2027
Days left 304 304
Starting cap +19.7% +19.0%
Can still gain 14.2% not published
Fall before buffer 4.6% 5.4%
Protection left, index points 15.0% of 15.0% 15.0% of 15.0%
Index return this period +7.5% +5.7%
Fund return this period +4.6% +4.1%
State today Open Open
Expense ratio 0.79% 0.30%
Net assets $68m $1m

NAUG and QQAU on the same fields, as of Oct 1, 2026. Source: ETFIQ.

NAUG in plain words

From its price on Oct 1, 2026, the fund can gain about 14.2% more before it reaches its cap. The fund's price can fall 4.6% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, QQQ can fall 7.0% from today's level to the point where the buffer begins. Protection left, in index points: 15.0% of the 15.0% buffer still sits below today's QQQ level. 304 days remained on Oct 1, 2026. On Jul 31, 2027 the period ends and a new cap is set.

QQAU in plain words

The fund's price can fall 5.4% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, QQQ can fall 5.4% from today's level to the point where the buffer begins.

Questions people ask

Which resets first, NAUG or QQAU?
NAUG ends its outcome period on Jul 31, 2027 and QQAU on Jul 31, 2027. A new cap is set the day after each.
Which is cheaper, NAUG or QQAU?
NAUG charges 0.79% a year and QQAU charges 0.30%, so QQAU 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. A comparison is not a recommendation.

Cite this page

ETFIQ, NAUG against QQAU, data as of Oct 1, 2026. https://etfiq.com/compare/buffer/naug-vs-qqau

Open data

Free to use with attribution. Every figure is calculated from a named public source; the method is at etfiq.com/methodology.