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HowShorted

How shorted was RAPT Therapeutics, Inc.? RAPT

RAPT Therapeutics, Inc. left the US market in 2026. This page is a frozen archive of its reported short interest, ending 27 Feb 2026. The ticker RAPT no longer refers to this company and may since have been reassigned.
4.84%
of shares outstanding reported short · settlement date 27 Feb 2026
vs previous report
−3.25
5 reports (~10 weeks)
+1.53
days to cover
1.39
Aggregate net short position time series for RAPT 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 RAPT 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 Nov 20256.41% 31 Oct 20253.94% 14 Nov 2025−2.47
8 May 202510.25% 30 Apr 202514.32% 15 May 2025+4.07
6 Mar 20257.53% 28 Feb 20257.64% 14 Mar 2025+0.11
12 Nov 20247.65% 31 Oct 20244.75% 15 Nov 2024−2.90
8 Aug 20249.90% 31 Jul 20249.93% 15 Aug 2024+0.03
9 May 20249.26% 30 Apr 20248.95% 15 May 2024−0.31
7 Mar 20247.23% 29 Feb 20249.48% 15 Mar 2024+2.25
13 Nov 202311.61% 31 Oct 202312.39% 15 Nov 2023+0.78
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Sector: Healthcare

History

Full reported short interest history
Settlement dateShort %Change
27 Feb 20264.84%−3.25
13 Feb 20268.09%−3.55
30 Jan 202611.64%+5.22
15 Jan 20266.42%+0.45
31 Dec 20255.97%+2.66
15 Dec 20253.31%−0.31
28 Nov 20253.62%−0.32
14 Nov 20253.94%−2.47
31 Oct 20256.41%+3.15
15 Oct 20253.26%+0.24
30 Sep 20253.02%+0.53
15 Sep 20252.49%−0.09
29 Aug 20252.58%−0.07
15 Aug 20252.65%−14.49
13 Jun 202517.14%−0.05
30 May 202517.19%+2.87
15 May 202514.32%+4.07
30 Apr 202510.25%−1.20
15 Apr 202511.45%−2.67
31 Mar 202514.12%+6.48
14 Mar 20257.64%+0.11
28 Feb 20257.53%−0.50
14 Feb 20258.03%+0.68
31 Jan 20257.35%−0.21
15 Jan 20257.56%−2.62
31 Dec 202410.18%+5.27
13 Dec 20244.91%+0.98
29 Nov 20243.93%−0.82
15 Nov 20244.75%−2.90
31 Oct 20247.65%−0.56
15 Oct 20248.21%−0.78
30 Sep 20248.99%−0.77
13 Sep 20249.76%+0.28
30 Aug 20249.48%−0.45
15 Aug 20249.93%+0.03
31 Jul 20249.90%−0.52
15 Jul 202410.42%+1.07
28 Jun 20249.35%+1.17
14 Jun 20248.18%+0.55
31 May 20247.63%−1.32
15 May 20248.95%−0.31
30 Apr 20249.26%+0.11
15 Apr 20249.15%+0.60
28 Mar 20248.55%−0.93
15 Mar 20249.48%+2.25
29 Feb 20247.23%−2.98
15 Feb 202410.21%−1.26
31 Jan 202411.47%−0.02
12 Jan 202411.49%−0.50
29 Dec 202311.99%−1.85
15 Dec 202313.84%−0.08
30 Nov 202313.92%+1.53
15 Nov 202312.39%+0.78
31 Oct 202311.61%−0.83
13 Oct 202312.44%−0.11
29 Sep 202312.55%+0.61
15 Sep 202311.94%+0.15
31 Aug 202311.79%+0.24
15 Aug 202311.55%+0.09
31 Jul 202311.46%+0.09
14 Jul 202311.37%+0.14
30 Jun 202311.23%+1.06
15 Jun 202310.17%+1.09
31 May 20239.08%+0.56
15 May 20238.52%+0.19
28 Apr 20238.33%+0.24
14 Apr 20238.09%+0.15
31 Mar 20237.94%+0.31
15 Mar 20237.63%−2.55
28 Feb 202310.18%−1.21
15 Feb 202311.39%+0.69
31 Jan 202310.70%+0.30
13 Jan 202310.40%+0.22
30 Dec 202210.18%+1.51
15 Dec 20228.67%+0.29
30 Nov 20228.38%−0.89
15 Nov 20229.27%−1.04
31 Oct 202210.31%+0.60
14 Oct 20229.71%+0.09
30 Sep 20229.62%+0.68
15 Sep 20228.94%−0.30
31 Aug 20229.24%+0.74
15 Aug 20228.50%+0.18
29 Jul 20228.32%−0.29
15 Jul 20228.61%−0.16
30 Jun 20228.77%−0.64
15 Jun 20229.41%+1.18
31 May 20228.23%+0.90
13 May 20227.33%+2.57
29 Apr 20224.76%+0.14
14 Apr 20224.62%−0.11
31 Mar 20224.73%−0.57
15 Mar 20225.30%−0.16
28 Feb 20225.46%+0.18
15 Feb 20225.28%+0.01
31 Jan 20225.27%+1.29
14 Jan 20223.98%−0.27
31 Dec 20214.25%+1.38
15 Dec 20212.87%0.00
30 Nov 20212.87%−0.52
15 Nov 20213.39%−0.76
29 Oct 20214.15%−0.26
15 Oct 20214.41%−0.09
30 Sep 20214.50%+0.35
15 Sep 20214.15%−0.24
31 Aug 20214.39%−0.87
13 Aug 20215.26%−1.17
30 Jul 20216.43%−0.66
15 Jul 20217.09%−0.01
30 Jun 20217.10%+2.16
15 Jun 20214.94%+0.15
28 May 20214.79%+0.11
14 May 20214.68%−0.20
30 Apr 20214.88%+0.23
15 Apr 20214.65%+0.99
31 Mar 20213.66%+0.03
15 Mar 20213.63%−0.69
26 Feb 20214.32%+0.34
12 Feb 20213.98%+0.66
29 Jan 20213.32%−1.33
15 Jan 20214.65%+1.14
31 Dec 20203.51%+2.10
13 Nov 20201.41%−0.52
30 Oct 20201.93%−1.68
30 Sep 20203.61%−0.55
15 Sep 20204.16%+0.49
31 Aug 20203.67%0.00
14 Aug 20203.67%+2.81
15 Jun 20200.86%+0.12
29 May 20200.74%+0.12
15 May 20200.62%−0.87
30 Apr 20201.49%−0.03
15 Apr 20201.52%–

Newest first. Scroll inside the table for earlier dates, back to 15 Apr 2020.

Frequently asked questions

How shorted was RAPT Therapeutics, Inc.?
RAPT Therapeutics, Inc. left the US market in 2026. Its final reported figure was 4.84% of shares outstanding for settlement date 27 Feb 2026, per FINRA's consolidated short interest report; this page preserves its full history.
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 RAPT'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 RAPT's days to cover?
1.39 days for settlement date 27 Feb 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.