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HowShorted

How shorted is Alaunos Therapeutics, Inc.? TCRT

#3,540most shorted US stockof 3,805 ranked stocks, more shorted than 6%

0.24%
of shares outstanding reported short ยท settlement date 15 Sep 2026
vs previous report
+0.02
5 reports (~10 weeks)
โˆ’0.38
days to cover
1.00
Aggregate net short position time series for Alaunos Therapeutics, Inc.

Markers along the chart's base: โ–ฒ results announced (an 8-K reporting results was filed) โ–ฒ 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 Alaunos 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
10 Oct 20248.16% 30 Sep 20248.26% 15 Oct 2024+0.10
14 Nov 20239.99% 31 Oct 20239.30% 15 Nov 2023โˆ’0.69
14 Aug 202310.86% 31 Jul 202310.68% 15 Aug 2023โˆ’0.18
10 May 20239.92% 28 Apr 20239.90% 15 May 2023โˆ’0.02
7 Mar 202310.90% 28 Feb 20239.60% 15 Mar 2023โˆ’1.30
14 Nov 202214.88% 31 Oct 202214.66% 15 Nov 2022โˆ’0.22
15 Aug 202213.95% 29 Jul 202213.44% 31 Aug 2022โˆ’0.51
16 May 202216.64% 13 May 202216.63% 31 May 2022โˆ’0.01

Fails to deliver

The SEC's fails-to-deliver figure for TCRT: 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
6,915
31 Mar 2026
Highest in window
129,426
10 Oct 2025
Days with a balance
36
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Alaunos 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 129K shares.

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Sector: Healthcare ยท By year: 2018 ยท 2019 ยท 2020 ยท 2021 ยท 2022 ยท 2023 ยท 2024 ยท 2025 ยท 2026

History

Full reported short interest history
Settlement dateShort %Change
15 Sep 20260.24%+0.02
31 Aug 20260.22%โˆ’0.27
14 Aug 20260.49%+0.08
31 Jul 20260.41%โˆ’0.15
15 Jul 20260.56%โˆ’0.06
30 Jun 20260.62%+0.13
15 Jun 20260.49%โˆ’0.09
29 May 20260.58%+0.25
15 May 20260.33%โˆ’0.04
30 Apr 20260.37%โˆ’0.15
15 Apr 20260.52%โˆ’0.08
31 Mar 20260.60%โˆ’0.93
27 Feb 20261.53%โˆ’0.18
13 Feb 20261.71%โˆ’0.29
30 Jan 20262.00%โˆ’0.34
15 Jan 20262.34%+0.64
31 Dec 20251.70%โˆ’0.28
15 Dec 20251.98%โˆ’1.16
28 Nov 20253.14%โˆ’0.08
14 Nov 20253.22%+2.67
15 Aug 20250.55%โˆ’1.17
31 Jul 20251.72%โˆ’1.82
15 Jul 20253.54%โˆ’1.83
30 Jun 20255.37%+2.97
13 Jun 20252.40%โˆ’0.28
30 May 20252.68%โˆ’0.80
15 May 20253.48%+0.57
30 Apr 20252.91%โˆ’2.13
15 Apr 20255.04%+2.17
31 Mar 20252.87%โˆ’0.36
14 Mar 20253.23%โˆ’0.46
28 Feb 20253.69%+0.30
14 Feb 20253.39%โˆ’0.72
31 Jan 20254.11%+0.72
15 Jan 20253.39%โˆ’3.39
31 Dec 20246.78%โˆ’1.53
13 Dec 20248.31%+0.30
29 Nov 20248.01%โˆ’0.66
15 Nov 20248.67%โˆ’0.03
31 Oct 20248.70%+0.44
15 Oct 20248.26%+0.10
30 Sep 20248.16%+0.29
13 Sep 20247.87%โˆ’0.85
30 Aug 20248.72%+0.29
15 Aug 20248.43%+0.11
15 Jul 20248.32%โˆ’0.23
28 Jun 20248.55%โˆ’0.21
14 Jun 20248.76%โˆ’0.12
31 May 20248.88%โˆ’0.19
15 May 20249.07%โˆ’0.09
30 Apr 20249.16%+0.02
15 Apr 20249.14%โˆ’0.35
28 Mar 20249.49%โˆ’1.15
31 Jan 202410.64%โˆ’0.80
12 Jan 202411.44%+0.21
29 Dec 202311.23%+1.88
15 Dec 20239.35%โˆ’0.49
30 Nov 20239.84%+0.54
15 Nov 20239.30%โˆ’0.69
31 Oct 20239.99%+0.36
13 Oct 20239.63%+0.01
29 Sep 20239.62%โˆ’0.20
15 Sep 20239.82%โˆ’0.27
31 Aug 202310.09%โˆ’0.59
15 Aug 202310.68%โˆ’0.18
31 Jul 202310.86%+0.13
14 Jul 202310.73%โˆ’0.01
30 Jun 202310.74%+0.11
15 Jun 202310.63%+0.26
31 May 202310.37%+0.47
15 May 20239.90%โˆ’0.02
28 Apr 20239.92%+0.04
14 Apr 20239.88%+0.11
31 Mar 20239.77%+0.17
15 Mar 20239.60%โˆ’1.30
28 Feb 202310.90%+0.01
15 Feb 202310.89%โˆ’0.25
31 Jan 202311.14%โˆ’0.05
13 Jan 202311.19%โˆ’0.87
30 Dec 202212.06%โˆ’0.75
15 Dec 202212.81%โˆ’1.66
30 Nov 202214.47%โˆ’0.19
15 Nov 202214.66%โˆ’0.22
31 Oct 202214.88%+1.29
14 Oct 202213.59%+0.14
30 Sep 202213.45%+0.50
15 Sep 202212.95%โˆ’0.49
31 Aug 202213.44%+0.01
15 Aug 202213.43%โˆ’0.52
29 Jul 202213.95%+0.59
15 Jul 202213.36%+0.13
30 Jun 202213.23%โˆ’3.08
15 Jun 202216.31%โˆ’0.32
31 May 202216.63%โˆ’0.01
13 May 202216.64%+0.99
29 Apr 202215.65%โˆ’0.18
14 Apr 202215.83%โˆ’0.49
14 Jan 202216.32%+0.57
31 Dec 202115.75%โˆ’0.22
15 Dec 202115.97%+0.59
30 Nov 202115.38%+0.24
15 Nov 202115.14%โˆ’0.01
29 Oct 202115.15%+0.25
15 Oct 202114.90%โˆ’0.16
30 Sep 202115.06%โˆ’0.71
15 Sep 202115.77%โˆ’0.13
31 Aug 202115.90%โˆ’0.50
13 Aug 202116.40%โˆ’0.52
30 Jul 202116.92%+0.37
15 Jul 202116.55%+0.21
30 Jun 202116.34%โˆ’0.97
15 Jun 202117.31%โˆ’0.02
28 May 202117.33%โˆ’0.65
14 May 202117.98%โˆ’0.29
30 Apr 202118.27%+0.06
15 Apr 202118.21%โˆ’0.17
31 Mar 202118.38%+1.87
15 Mar 202116.51%+0.09
26 Feb 202116.42%+0.58
12 Feb 202115.84%+0.87
29 Jan 202114.97%โˆ’0.23
15 Jan 202115.20%โˆ’0.44
31 Dec 202015.64%+0.05
15 Dec 202015.59%+0.03
30 Nov 202015.56%โˆ’0.04
13 Nov 202015.60%โˆ’0.03
30 Oct 202015.63%โˆ’0.53
15 Oct 202016.16%+0.39
30 Sep 202015.77%+1.11
15 Sep 202014.66%+0.02
31 Aug 202014.64%โˆ’0.27
14 Aug 202014.91%โˆ’0.09
31 Jul 202015.00%โˆ’0.14
15 Jul 202015.14%+0.15
30 Jun 202014.99%+3.31
15 Jun 202011.68%โˆ’0.25
29 May 202011.93%โˆ’0.06
15 May 202011.99%โˆ’1.31
30 Apr 202013.30%โˆ’1.18
15 Apr 202014.48%โˆ’0.62
31 Mar 202015.10%โˆ’0.80
13 Mar 202015.90%โˆ’0.25
28 Feb 202016.15%โˆ’0.61
14 Feb 202016.76%โˆ’13.21
31 Jan 202029.97%โˆ’0.26
15 Jan 202030.23%+1.03
31 Dec 201929.20%โˆ’0.07
13 Dec 201929.27%โˆ’0.04
29 Nov 201929.31%+0.32
15 Nov 201928.99%+0.94
31 Oct 201928.05%โˆ’3.03
15 Oct 201931.08%+0.88
30 Sep 201930.20%+1.55
13 Sep 201928.65%+0.34
30 Aug 201928.31%0.00
15 Aug 201928.31%+1.47
31 Jul 201926.84%โˆ’2.28
15 Jul 201929.12%+1.71
28 Jun 201927.41%+1.40
14 Jun 201926.01%+0.73
31 May 201925.28%โˆ’0.20
15 May 201925.48%+0.03
30 Apr 201925.45%โˆ’4.12
15 Apr 201929.57%+0.55
29 Mar 201929.02%+0.48
15 Mar 201928.54%โˆ’0.84
28 Feb 201929.38%+0.43
15 Feb 201928.95%+0.47
31 Jan 201928.48%โˆ’0.04
15 Jan 201928.52%โˆ’0.07
31 Dec 201828.59%โˆ’1.20
14 Dec 201829.79%+0.01
30 Nov 201829.78%+1.67
15 Nov 201828.11%+0.62
31 Oct 201827.49%+0.92
15 Oct 201826.57%0.00
28 Sep 201826.57%+0.23
14 Sep 201826.34%โˆ’0.03
31 Aug 201826.37%โˆ’0.18
15 Aug 201826.55%+1.46
31 Jul 201825.09%+0.17
13 Jul 201824.92%โˆ’0.21
29 Jun 201825.13%+0.23
15 Jun 201824.90%+0.85
31 May 201824.05%โˆ’0.24
15 May 201824.29%โˆ’0.75
30 Apr 201825.04%โˆ’0.05
13 Apr 201825.09%โˆ’0.18
29 Mar 201825.27%+0.35
15 Mar 201824.92%+0.97
28 Feb 201823.95%โˆ’0.93
15 Feb 201824.88%+2.94
31 Jan 201821.94%โˆ’1.38
12 Jan 201823.32%โˆ’0.30
29 Dec 201723.62%โ€“

Newest first. Scroll inside the table for earlier dates, back to 29 Dec 2017.

Frequently asked questions

How shorted is Alaunos Therapeutics, Inc. right now?
0.24% of Alaunos Therapeutics, Inc.'s (TCRT) shares outstanding were reported short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report. That makes it the 3,540th 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 TCRT'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 TCRT'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. 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.