How far can QBF fall before the buffer helps?

35.3% in fund-price terms on Sep 4, 2026, by the issuer's figure. In index terms CBTX can fall 41.1% from that level before the buffer begins. Losses until that point are the holder's.

How much of the QBF buffer is left?

80.0% of the 80.0% buffer sat below the CBTX level on Sep 4, 2026. That is an ETFIQ calculation in index points, on one definition for every issuer.

The outcome period ends on Sep 30, 2026, 26 days from the data on Sep 4, 2026. A new cap is set the next day and the buffer starts again.

The prospectus expense ratio is 0.79% a year.

Data as of Sep 4, 2026. Issuer-published figures as of the date shown; ETFIQ calculations marked. Definitions on the learn page.

QBF · Innovator Uncapped Bitcoin 20 Floor ETF - Quarterly

Name: ETFIQ buffer desk record for QBF
Creator: ETFIQ
License: https://etfiq.com/standards/

Innovator · Buffer desk

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The fund's price can fall 35.3% from here before the buffer starts absorbing losses, by the issuer's figure. In index terms, CBTX can fall 41.1% from today's level to the point where the buffer begins. Protection left, in index points: 80.0% of the 80.0% buffer still sits below today's CBTX level. 26 days remained on Sep 4, 2026. On Sep 30, 2026 the period ends and a new cap is set.

QBF (Innovator Uncapped Bitcoin 20 Floor ETF - Quarterly), buffer desk fields as of Sep 4, 2026. Source: ETFIQ.
Reference index	CBTX
Buffer
Outcome period	Jun 30, 2026 to Sep 30, 2026
Starting cap	not published
CBTX return since period start	+35.8%
Fund return since period start	+23.4%
Band state today (ETFIQ)	Open
Can still gain (issuer, fund price)	not published
Fall before buffer (issuer, fund price)	35.3%
Fall to the buffer in index terms (ETFIQ)	41.1%
Protection left in index points (ETFIQ)	80.0% of 80.0%
Days left in period	26
Expense ratio	0.79%

Questions people ask

How far can QBF fall before the buffer helps?: 35.3% in fund-price terms on Sep 4, 2026, by the issuer's figure. In index terms CBTX can fall 41.1% from that level before the buffer begins. Losses until that point are the holder's.
How much of the QBF buffer is left?: 80.0% of the 80.0% buffer sat below the CBTX level on Sep 4, 2026. That is an ETFIQ calculation in index points, on one definition for every issuer.
When does QBF reset?: The outcome period ends on Sep 30, 2026, 26 days from the data on Sep 4, 2026. A new cap is set the next day and the buffer starts again.
What does QBF cost?: The prospectus expense ratio is 0.79% a year.

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.

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QBF outcome band, ETFIQ

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<p><a href="https://etfiq.com/funds/QBF.html">QBF outcome band, updated daily by ETFIQ</a></p>

Cite this page. ETFIQ, QBF on the buffer desk, data as of Sep 4, 2026. https://etfiq.com/funds/QBF.html Free to use with attribution; the underlying files are at Open data.

ETFIQ is an independent publisher of exchange-traded fund data. It is not a fund issuer, broker-dealer or investment adviser, and it makes no recommendations; sort orders and figures are stated arithmetic on published data. Standards · How to read this desk