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HowShorted

QBF short interest Cboe BZX

Innovator Uncapped Bitcoin 20. FINRA's reported shares short for this symbol, twice a month by settlement date, shown as the regulator publishes them. No percentage is shown: exchange-traded product: its share count floats with creation and redemption.

Shares short
163
vs previous settlement
−3,059 (-94.9%)
days to cover
1.00
Settlement date
15 Sep 2026

Shares short over time

Aggregate net short position time series for QBF shares short

Days to cover

FINRA's own figure: reported shares short divided by the security's average daily trading volume, published alongside each settlement.

Aggregate net short position time series for QBF days to cover

Fails to deliver

The SEC's fails-to-deliver figure for QBF: the aggregate net balance of shares that failed to be delivered at each settlement date, published by the SEC twice a month and shown here verbatim for the trailing window. A balance is not a daily flow, and a fail has many ordinary causes; the SEC says it cannot guarantee the accuracy of the data. See what fails to deliver are and the largest balances today.

Last balance on file
154
8 Sep 2026
Highest in window
36,604
23 Oct 2025
Days with a balance
122
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Innovator Uncapped Bitcoin 20 fails to deliver

Source: U.S. Securities and Exchange Commission, fails-to-deliver data (public domain). Only settlement days with a positive balance appear; the largest balance in the window was 37K shares.

History

Every FINRA settlement we hold for QBF, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 2026163−3,0591.00
31 Aug 20263,222−1,5371.07
14 Aug 20264,759−1,4381.96
31 Jul 20266,197−4,1631.89
15 Jul 202610,360+5641.17
30 Jun 20269,796−1852.47
15 Jun 20269,981+1,6761.00
29 May 20268,305−1,1651.00
15 May 20269,470+1,4753.54
30 Apr 20267,995−7,2721.09
15 Apr 202615,267−1,3701.00
31 Mar 202616,637−16,4511.05
13 Mar 202633,088+9,9806.49
27 Feb 202623,108+8,3812.85
13 Feb 202614,727−8,4611.00
30 Jan 202623,188+4,7733.22
15 Jan 202618,415+6,2761.58
31 Dec 202512,139−8,1651.00
15 Dec 202520,304+7,2862.43
28 Nov 202513,018−12,6061.10
14 Nov 202525,624+13,1576.86
31 Oct 202512,467+2961.29
15 Oct 202512,171−17,1921.27
30 Sep 202529,363+21,5992.99
15 Sep 20257,764+4,7611.61
29 Aug 20253,003−5,7571.00
15 Aug 20258,760+4,8941.24
31 Jul 20253,866−12,3201.00
15 Jul 202516,186+4,4061.28
30 Jun 202511,780−4,3225.35
13 Jun 202516,102+4,7723.00
30 May 202511,330+1,1985.09
15 May 202510,132+1,6621.18
30 Apr 20258,470+4,6514.90
15 Apr 20253,819−4531.04
31 Mar 20254,272−2471.00
14 Mar 20254,519−45,2781.00
28 Feb 202549,797+33,6552.31
14 Feb 202516,142–1.04

Scroll inside the table for earlier settlements, back to 14 Feb 2025.

Questions

Frequently asked questions

What is QBF's short interest?
163 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, down 3,059 from the previous settlement.
Why is there no percentage for QBF?
Because no defensible share count exists to divide by: exchange-traded product: its share count floats with creation and redemption. An exchange-traded product's share count changes every day as units are created and redeemed, so no filing gives a stable count to divide by. FINRA's shares-short figure is exact; a percentage of it would not be.
What is QBF's days to cover?
1.00 days for settlement date 15 Sep 2026: FINRA's own short interest ratio, the reported shares short divided by average daily trading volume, published in the same file and shown verbatim. We hold no volume data ourselves.
Is this the short float?
No. This page shows FINRA's share count only. Short float divides that count by the public float, and short interest as we publish it elsewhere divides it by shares outstanding from SEC filings. Neither denominator is available for this line, so neither ratio is shown.
How often does this update?
FINRA member firms report short positions as of the 15th and the last business day of each month, and FINRA publishes the consolidated figures about nine business days later. We ingest each file the day it appears and re-read recent settlements for revisions.

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