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HowShorted

How shorted is Foghorn Therapeutics Inc.? FHTX

#2,328most shorted US stockof 3,805 ranked stocks, more shorted than 38%

3.36%
of shares outstanding reported short · settlement date 15 Sep 2026
vs previous report
+0.04
5 reports (~10 weeks)
+0.64
days to cover
5.20
Aggregate net short position time series for Foghorn Therapeutics Inc.

Markers along the chart's base: ▲ results announced (an 8-K reporting results was filed) ▲ quarterly or annual report filed. Dates are SEC filing dates; hover a point to see events since the previous settlement.

Days to cover

FINRA's own figure: reported shares short divided by the stock's average daily trading volume, published alongside each settlement. It expresses the short position in days of typical trading rather than as a percentage of the company; the two can move differently.

Aggregate net short position time series for Foghorn Therapeutics Inc. days to cover

Short interest around results

For each results announcement (an 8-K reporting results, by its SEC filing date), the FINRA settlement before it and the first one after. Settlements fall twice a month, so the two figures can sit up to a month apart and much else changes in between: this shows what was reported, not why.

Reported short interest before and after each results announcement
Results filedSettlement beforeSettlement afterChange
6 Aug 20262.70% 31 Jul 20263.01% 14 Aug 2026+0.31
7 May 20262.31% 30 Apr 20262.28% 15 May 2026−0.03
11 Mar 20262.09% 27 Feb 20262.27% 13 Mar 2026+0.18
12 Jan 20262.00% 31 Dec 20252.08% 15 Jan 2026+0.08
5 Nov 20251.38% 31 Oct 20251.53% 14 Nov 2025+0.15
5 Aug 20251.57% 31 Jul 20251.56% 15 Aug 2025−0.01
14 May 20251.91% 30 Apr 20251.92% 15 May 2025+0.01
6 Mar 20251.81% 28 Feb 20251.75% 14 Mar 2025−0.06

Fails to deliver

The SEC's fails-to-deliver figure for FHTX: 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
83
2 Sep 2026
Highest in window
44,278
24 Aug 2026
Days with a balance
28
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Foghorn Therapeutics Inc. 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 44K shares.

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Sector: Healthcare

History

Full reported short interest history
Settlement dateShort %Change
15 Sep 20263.36%+0.04
31 Aug 20263.32%+0.31
14 Aug 20263.01%+0.31
31 Jul 20262.70%+0.08
15 Jul 20262.62%−0.10
30 Jun 20262.72%+0.34
15 Jun 20262.38%−0.13
29 May 20262.51%+0.23
15 May 20262.28%−0.03
30 Apr 20262.31%−0.12
15 Apr 20262.43%+0.08
31 Mar 20262.35%+0.08
13 Mar 20262.27%+0.18
27 Feb 20262.09%+0.04
13 Feb 20262.05%−0.08
30 Jan 20262.13%+0.05
15 Jan 20262.08%+0.08
31 Dec 20252.00%−0.02
15 Dec 20252.02%+0.19
28 Nov 20251.83%+0.30
14 Nov 20251.53%+0.15
31 Oct 20251.38%−0.10
15 Oct 20251.48%−0.16
30 Sep 20251.64%+0.06
15 Sep 20251.58%+0.04
29 Aug 20251.54%−0.02
15 Aug 20251.56%−0.01
31 Jul 20251.57%−0.06
15 Jul 20251.63%−1.23
30 Jun 20252.86%+0.22
13 Jun 20252.64%+0.66
30 May 20251.98%+0.06
15 May 20251.92%+0.01
30 Apr 20251.91%−0.01
15 Apr 20251.92%+0.13
31 Mar 20251.79%+0.04
14 Mar 20251.75%−0.06
28 Feb 20251.81%+0.07
14 Feb 20251.74%+0.09
31 Jan 20251.65%+0.14
15 Jan 20251.51%+0.11
31 Dec 20241.40%−0.31
13 Dec 20241.71%+0.11
29 Nov 20241.60%−0.17
15 Nov 20241.77%−0.26
31 Oct 20242.03%−0.37
15 Oct 20242.40%+0.24
30 Sep 20242.16%+0.17
13 Sep 20241.99%+0.07
30 Aug 20241.92%+0.76
15 Aug 20241.16%−1.02
31 Jul 20242.18%−0.77
15 Jul 20242.95%+0.40
28 Jun 20242.55%+0.24
14 Jun 20242.31%−0.69
31 May 20243.00%−0.05
15 May 20243.05%−0.04
30 Apr 20243.09%+0.28
15 Apr 20242.81%−0.01
28 Mar 20242.82%−0.15
15 Mar 20242.97%0.00
29 Feb 20242.97%−0.28
15 Feb 20243.25%+0.73
31 Jan 20242.52%+0.36
12 Jan 20242.16%−0.01
29 Dec 20232.17%−0.18
15 Dec 20232.35%−0.08
30 Nov 20232.43%−0.04
15 Nov 20232.47%−0.74
31 Oct 20233.21%+0.43
13 Oct 20232.78%−1.10
29 Sep 20233.88%−0.11
15 Sep 20233.99%−0.21
31 Aug 20234.20%−0.78
15 Aug 20234.98%0.00
31 Jul 20234.98%−0.17
14 Jul 20235.15%+0.07
30 Jun 20235.08%+0.05
15 Jun 20235.03%−0.03
31 May 20235.06%−0.07
15 May 20235.13%+0.21
28 Apr 20234.92%−0.01
14 Apr 20234.93%−0.30
31 Mar 20235.23%+0.16
15 Mar 20235.07%+0.20
28 Feb 20234.87%+0.16
15 Feb 20234.71%+0.27
31 Jan 20234.44%+0.01
13 Jan 20234.43%−0.09
30 Dec 20224.52%+0.13
15 Dec 20224.39%+0.04
30 Nov 20224.35%−0.30
15 Nov 20224.65%−1.39
31 Oct 20226.04%+0.12
14 Oct 20225.92%−0.02
30 Sep 20225.94%+0.04
15 Sep 20225.90%+0.10
31 Aug 20225.80%−0.73
15 Aug 20226.53%−0.28
29 Jul 20226.81%−0.31
15 Jul 20227.12%−0.07
30 Jun 20227.19%−0.01
15 Jun 20227.20%+0.29
31 May 20226.91%+0.39
13 May 20226.52%+1.83
29 Apr 20224.69%−0.69
14 Apr 20225.38%+0.04
31 Mar 20225.34%+0.18
15 Mar 20225.16%+2.24
28 Feb 20222.92%+0.52
15 Feb 20222.40%+0.24
31 Jan 20222.16%−0.28
14 Jan 20222.44%−0.37
31 Dec 20212.81%−0.91
15 Dec 20213.72%+1.84
30 Nov 20211.88%+0.05
15 Nov 20211.83%−0.22
29 Oct 20212.05%−0.26
15 Oct 20212.31%−0.03
30 Sep 20212.34%−0.04
15 Sep 20212.38%−0.09
31 Aug 20212.47%−0.18
13 Aug 20212.65%+0.10
30 Jul 20212.55%−0.03
15 Jul 20212.58%−0.04
30 Jun 20212.62%+0.39
15 Jun 20212.23%+0.23
28 May 20212.00%−0.03
14 May 20212.03%+0.05
30 Apr 20211.98%−0.02
15 Apr 20212.00%−0.01
31 Mar 20212.01%+0.39
15 Mar 20211.62%+0.08
26 Feb 20211.54%+0.14
12 Feb 20211.40%+0.25
29 Jan 20211.15%+0.35
15 Jan 20210.80%–

Newest first. Scroll inside the table for earlier dates, back to 15 Jan 2021.

Frequently asked questions

How shorted is Foghorn Therapeutics Inc. right now?
3.36% of Foghorn Therapeutics Inc.'s (FHTX) shares outstanding were reported short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report. That makes it the 2,328th most shorted US stock, out of 3,805 we rank.
What does this number include?
FINRA member firms must report their short positions in all US equities twice a month; FINRA consolidates them per security. We divide that official share count by the company's shares outstanding from its SEC filings. This is the regulatory figure, not a daily estimate.
Why does it only update twice a month?
US short interest is reported for settlement on the 15th and the last business day of each month, and FINRA publishes the consolidated figures about nine business days later. That cadence is set by regulation; no daily official figure exists.
Is this FHTX's short float?
No. This is short interest as a percentage of shares outstanding, the count in the company's SEC filings. "Short float" divides the same FINRA short count by the public float, which excludes closely held shares, so it comes out higher for the same company. We publish no float estimates: the float is not a regulatory figure.
What is FHTX's days to cover?
5.20 days for settlement date 15 Sep 2026: FINRA's own short interest ratio, the reported shares short divided by average daily trading volume. It is published in the same FINRA file and shown verbatim; we hold no volume data ourselves.
Which funds are short?
US public short interest is aggregate-only: individual short sellers are not named. Only some EU markets publish named positions.