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HowShorted

How shorted was Viracta Therapeutics, Inc.? VIRX

Viracta Therapeutics, Inc. left the US market in 2024. This page is a frozen archive of its reported short interest, ending 13 Dec 2024. The ticker VIRX no longer refers to this company and may since have been reassigned.
7.54%
of shares outstanding reported short · settlement date 13 Dec 2024
vs previous report
+3.58
5 reports (~10 weeks)
+4.18
days to cover
1.00
Aggregate net short position time series for Viracta 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 Viracta 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
13 Nov 20246.83% 31 Oct 20245.29% 15 Nov 2024−1.54
14 Aug 20242.32% 31 Jul 20246.43% 15 Aug 2024+4.11
9 May 20241.78% 30 Apr 20241.70% 15 May 2024−0.08
7 Mar 20241.77% 29 Feb 20241.62% 15 Mar 2024−0.15
9 Nov 20231.78% 31 Oct 20231.83% 15 Nov 2023+0.05
14 Aug 20231.80% 31 Jul 20231.89% 15 Aug 2023+0.09
8 May 20231.64% 28 Apr 20231.61% 15 May 2023−0.03
13 Mar 20231.36% 28 Feb 20232.05% 15 Mar 2023+0.69
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Sector: Healthcare

History

Full reported short interest history
Settlement dateShort %Change
13 Dec 20247.54%+3.58
29 Nov 20243.96%−1.33
15 Nov 20245.29%−1.54
31 Oct 20246.83%+4.03
15 Oct 20242.80%−0.56
30 Sep 20243.36%+0.04
13 Sep 20243.32%+0.12
30 Aug 20243.20%−3.23
15 Aug 20246.43%+4.11
31 Jul 20242.32%−0.16
15 Jul 20242.48%+0.64
28 Jun 20241.84%+0.03
14 Jun 20241.81%+0.07
31 May 20241.74%+0.04
15 May 20241.70%−0.08
30 Apr 20241.78%+0.03
15 Apr 20241.75%+0.10
28 Mar 20241.65%+0.03
15 Mar 20241.62%−0.15
29 Feb 20241.77%+0.01
15 Feb 20241.76%+0.08
31 Jan 20241.68%0.00
12 Jan 20241.68%−0.03
29 Dec 20231.71%−0.30
15 Dec 20232.01%+0.33
30 Nov 20231.68%−0.15
15 Nov 20231.83%+0.05
31 Oct 20231.78%+0.19
13 Oct 20231.59%−0.05
29 Sep 20231.64%−0.07
15 Sep 20231.71%−0.10
31 Aug 20231.81%−0.08
15 Aug 20231.89%+0.09
31 Jul 20231.80%−0.08
14 Jul 20231.88%−0.02
30 Jun 20231.90%−0.16
15 Jun 20232.06%+0.26
31 May 20231.80%+0.19
15 May 20231.61%−0.03
28 Apr 20231.64%+0.03
14 Apr 20231.61%−0.04
31 Mar 20231.65%−0.40
15 Mar 20232.05%+0.69
28 Feb 20231.36%+0.05
15 Feb 20231.31%+0.07
31 Jan 20231.24%−0.03
13 Jan 20231.27%+0.04
30 Dec 20221.23%−0.22
15 Dec 20221.45%0.00
30 Nov 20221.45%+0.10
15 Nov 20221.35%+0.09
31 Oct 20221.26%−0.14
14 Oct 20221.40%−0.06
30 Sep 20221.46%+0.12
15 Sep 20221.34%−0.05
31 Aug 20221.39%+0.01
15 Aug 20221.38%−0.13
29 Jul 20221.51%−0.29
15 Jul 20221.80%−0.86
30 Jun 20222.66%−2.52
15 Jun 20225.18%−0.14
31 May 20225.32%+0.40
13 May 20224.92%−0.36
29 Apr 20225.28%+0.74
14 Apr 20224.54%+0.77
31 Mar 20223.77%+0.65
15 Mar 20223.12%+0.37
28 Feb 20222.75%+0.19
15 Feb 20222.56%+0.53
31 Jan 20222.03%+0.10
14 Jan 20221.93%−0.35
31 Dec 20212.28%−0.06
15 Dec 20212.34%+0.55
30 Nov 20211.79%−0.58
15 Nov 20212.37%−0.42
29 Oct 20212.79%−0.21
15 Oct 20213.00%−0.05
30 Sep 20213.05%−0.16
15 Sep 20213.21%−0.35
31 Aug 20213.56%−0.65
13 Aug 20214.21%−0.53
30 Jul 20214.74%−0.30
15 Jul 20215.04%−1.11
30 Jun 20216.15%+3.62
15 Jun 20212.53%−0.08
28 May 20212.61%+0.03
14 May 20212.58%−1.43
30 Apr 20214.01%+0.69
15 Apr 20213.32%−3.03
12 Feb 20216.35%−0.42
29 Jan 20216.77%−2.13
15 Jan 20218.90%+3.30
31 Dec 20205.60%+0.27
15 Dec 20205.33%+2.27
30 Nov 20203.06%−0.30
13 Nov 20203.36%−1.61
31 Aug 20204.97%+2.30
14 Aug 20202.67%−0.05
15 Jul 20202.72%+0.99
30 Jun 20201.73%+0.47
15 Jun 20201.26%+0.29
29 May 20200.97%−0.41
15 May 20201.38%+0.38
30 Apr 20201.00%−0.14
15 Apr 20201.14%−0.31
31 Mar 20201.45%−0.32
13 Mar 20201.77%+0.47
28 Feb 20201.30%+0.03
14 Feb 20201.27%−0.19
31 Jan 20201.46%+0.30
15 Jan 20201.16%−0.98
31 Dec 20192.14%+0.16
13 Dec 20191.98%−0.11
29 Nov 20192.09%+0.88
15 Nov 20191.21%+0.20
31 Oct 20191.01%+0.03
13 Sep 20190.98%+0.02
30 Aug 20190.96%+0.39
15 Aug 20190.57%−1.40
31 Jul 20191.97%+0.58
15 Jul 20191.39%+0.30
28 Jun 20191.09%−0.55
14 Jun 20191.64%+0.34
31 May 20191.30%−0.09
15 May 20191.39%−0.06
30 Apr 20191.45%+0.80
15 Apr 20190.65%+0.17
29 Mar 20190.48%+0.04
15 Mar 20190.44%−0.29
28 Feb 20190.73%+0.05
15 Feb 20190.68%−0.15
31 Jan 20190.83%−0.42
15 Jan 20191.25%+0.52
31 Dec 20180.73%−0.15
14 Dec 20180.88%−0.61
30 Nov 20181.49%+0.20
15 Nov 20181.29%−0.65
31 Oct 20181.94%+0.31
15 Oct 20181.63%−0.27
28 Sep 20181.90%+0.12
14 Sep 20181.78%+0.02
31 Aug 20181.76%−0.38
15 Aug 20182.14%+0.34
31 Jul 20181.80%+0.24
13 Jul 20181.56%−0.17
29 Jun 20181.73%−0.06
15 Jun 20181.79%−0.02
31 May 20181.81%+0.17
15 May 20181.64%−0.12
30 Apr 20181.76%−0.08
13 Apr 20181.84%−0.55
29 Mar 20182.39%+0.31
15 Mar 20182.08%+0.23
28 Feb 20181.85%+0.33
15 Feb 20181.52%+0.20
31 Jan 20181.32%−0.12
12 Jan 20181.44%−0.19
29 Dec 20171.63%–

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

Frequently asked questions

How shorted was Viracta Therapeutics, Inc.?
Viracta Therapeutics, Inc. left the US market in 2024. Its final reported figure was 7.54% of shares outstanding for settlement date 13 Dec 2024, 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 VIRX'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 VIRX's days to cover?
1.00 days for settlement date 13 Dec 2024: 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.