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HowShorted

FBTC short interest Cboe BZX

Fidelity Wise Origin Bitcoin F. 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
3,783,056
vs previous settlement
+2,272,305 (+150.4%)
days to cover
1.07
Settlement date
15 Sep 2026

Shares short over time

Aggregate net short position time series for FBTC 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 FBTC days to cover

Fails to deliver

The SEC's fails-to-deliver figure for FBTC: 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
114,429
26 Aug 2026
Highest in window
114,429
26 Aug 2026
Days with a balance
47
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Fidelity Wise Origin Bitcoin F 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 114K shares.

History

Every FINRA settlement we hold for FBTC, newest first.

Full reported short interest history
Settlement dateShares shortChangeDays to cover
15 Sep 20263,783,056+2,272,3051.07
31 Aug 20261,510,751โˆ’12,4881.00
14 Aug 20261,523,239+86,6861.00
31 Jul 20261,436,553+189,9531.00
15 Jul 20261,246,600โˆ’220,0911.00
30 Jun 20261,466,691+938,0291.00
15 Jun 2026528,662โˆ’1,206,7791.00
29 May 20261,735,441+430,8051.00
15 May 20261,304,636+646,5601.00
30 Apr 2026658,076โˆ’435,9231.00
15 Apr 20261,093,999+139,7461.00
31 Mar 2026954,253+85,5471.00
13 Mar 2026868,706โˆ’51,7741.00
27 Feb 2026920,480โˆ’721,8271.00
13 Feb 20261,642,307โˆ’2,199,1041.00
30 Jan 20263,841,411+902,4391.00
15 Jan 20262,938,972+1,824,0831.00
31 Dec 20251,114,889โˆ’2,204,8461.00
15 Dec 20253,319,735+2,081,0801.00
28 Nov 20251,238,655โˆ’278,1891.00
14 Nov 20251,516,844+644,2061.00
31 Oct 2025872,638+127,7821.00
15 Oct 2025744,856+272,9331.00
30 Sep 2025471,923โˆ’27,5501.00
15 Sep 2025499,473โˆ’528,0571.00
29 Aug 20251,027,530+329,1221.00
15 Aug 2025698,408โˆ’577,0961.00
31 Jul 20251,275,504+216,9641.00
15 Jul 20251,058,540+507,2981.00
30 Jun 2025551,242โˆ’65,0141.00
13 Jun 2025616,256+179,5701.00
30 May 2025436,686โˆ’1,230,7681.00
15 May 20251,667,454โˆ’69,0501.00
30 Apr 20251,736,504+1,466,5751.00
15 Apr 2025269,929โˆ’45,4521.00
31 Mar 2025315,381โˆ’512,6381.00
14 Mar 2025828,019โˆ’44,7521.00
28 Feb 2025872,771โˆ’67,9641.00
14 Feb 2025940,735+47,1701.00
31 Jan 2025893,565โˆ’208,5051.00
15 Jan 20251,102,070โˆ’50,8401.00
31 Dec 20241,152,910โˆ’173,7391.00
13 Dec 20241,326,649โˆ’278,8161.00
29 Nov 20241,605,465โˆ’1,511,0541.00
15 Nov 20243,116,519+2,236,3031.00
31 Oct 2024880,216+341,3621.00
15 Oct 2024538,854+242,1741.00
30 Sep 2024296,680โˆ’1,817,0861.00
13 Sep 20242,113,766+1,574,0381.00
30 Aug 2024539,728โˆ’25,3981.00
15 Aug 2024565,126+447,5771.00
31 Jul 2024117,549โˆ’219,0821.00
15 Jul 2024336,631+150,8691.00
28 Jun 2024185,762โˆ’37,4401.00
14 Jun 2024223,202โˆ’2,504,4551.00
31 May 20242,727,657+2,435,6771.00
15 May 2024291,980โˆ’222,8311.00
30 Apr 2024514,811โˆ’1,467,1751.00
15 Apr 20241,981,986+1,845,0531.00
28 Mar 2024136,933โˆ’124,1721.00
15 Mar 2024261,105โˆ’482,9611.00
29 Feb 2024744,066+479,4351.00
15 Feb 2024264,631+125,2001.00
31 Jan 2024139,431โ€“1.00

Scroll inside the table for earlier settlements, back to 31 Jan 2024.

Questions

Frequently asked questions

What is FBTC's short interest?
3,783,056 shares short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report, up 2,272,305 from the previous settlement.
Why is there no percentage for FBTC?
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 FBTC's days to cover?
1.07 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.

Ranked companies with a percentage: most shorted US stocks. Other funds by shares short and days to cover: most shorted ETFs. Other symbols with counts only: shares short without a percentage. Browse by name: US companies A to Z.