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HowShorted

How shorted was Global Blood Therapeutics, Inc.? GBT

Global Blood Therapeutics, Inc. left the US market in 2022. This page is a frozen archive of its reported short interest, ending 30 Sep 2022. The ticker GBT no longer refers to this company and may since have been reassigned.
10.05%
of shares outstanding reported short · settlement date 30 Sep 2022
vs previous report
−0.74
5 reports (~10 weeks)
−4.13
days to cover
2.69
Aggregate net short position time series for Global Blood 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 Global Blood 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
4 May 202216.94% 29 Apr 202218.02% 13 May 2022+1.08
23 Feb 202216.01% 15 Feb 202217.52% 28 Feb 2022+1.51
4 Nov 202110.27% 29 Oct 20218.98% 15 Nov 2021−1.29
3 Aug 202118.92% 30 Jul 202118.87% 13 Aug 2021−0.05
5 May 202118.63% 30 Apr 202119.38% 14 May 2021+0.75
24 Feb 202118.67% 12 Feb 202119.19% 26 Feb 2021+0.52
5 Nov 202015.57% 30 Oct 202021.02% 13 Nov 2020+5.45
5 Aug 202015.44% 31 Jul 202014.82% 14 Aug 2020−0.62
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Sector: Healthcare · By year: 2018 · 2019 · 2020 · 2021 · 2022

History

Full reported short interest history
Settlement dateShort %Change
30 Sep 202210.05%−0.74
15 Sep 202210.79%+0.57
31 Aug 202210.22%+1.62
15 Aug 20228.60%−5.79
29 Jul 202214.39%+0.21
15 Jul 202214.18%−0.95
30 Jun 202215.13%−1.23
15 Jun 202216.36%−0.26
31 May 202216.62%−1.40
13 May 202218.02%+1.08
29 Apr 202216.94%+0.71
14 Apr 202216.23%−0.62
31 Mar 202216.85%0.00
15 Mar 202216.85%−0.67
28 Feb 202217.52%+1.51
15 Feb 202216.01%+0.76
31 Jan 202215.25%+0.39
14 Jan 202214.86%+1.52
31 Dec 202113.34%+2.24
15 Dec 202111.10%+1.80
30 Nov 20219.30%+0.32
15 Nov 20218.98%−1.29
29 Oct 202110.27%+0.34
15 Oct 20219.93%−0.67
30 Sep 202110.60%−4.32
15 Sep 202114.92%−2.08
31 Aug 202117.00%−1.87
13 Aug 202118.87%−0.05
30 Jul 202118.92%−0.63
15 Jul 202119.55%−0.50
30 Jun 202120.05%+1.43
15 Jun 202118.62%+0.15
28 May 202118.47%−0.91
14 May 202119.38%+0.75
30 Apr 202118.63%−0.63
15 Apr 202119.26%+0.69
31 Mar 202118.57%−0.49
15 Mar 202119.06%−0.13
26 Feb 202119.19%+0.52
12 Feb 202118.67%+0.29
29 Jan 202118.38%+0.16
15 Jan 202118.22%−0.64
31 Dec 202018.86%+1.46
15 Dec 202017.40%−1.41
30 Nov 202018.81%−2.21
13 Nov 202021.02%+5.45
30 Oct 202015.57%+0.41
15 Oct 202015.16%+0.06
30 Sep 202015.10%+0.47
15 Sep 202014.63%+0.33
31 Aug 202014.30%−0.52
14 Aug 202014.82%−0.62
31 Jul 202015.44%+0.67
15 Jul 202014.77%−0.45
30 Jun 202015.22%−1.45
15 Jun 202016.67%+0.98
29 May 202015.69%+0.46
15 May 202015.23%−0.46
30 Apr 202015.69%−1.08
15 Apr 202016.77%+0.92
31 Mar 202015.85%+2.92
13 Mar 202012.93%+0.65
28 Feb 202012.28%+0.27
14 Feb 202012.01%+0.03
31 Jan 202011.98%−0.78
15 Jan 202012.76%−0.33
31 Dec 201913.09%−0.55
13 Dec 201913.64%−0.25
29 Nov 201913.89%+0.99
15 Nov 201912.90%+0.48
31 Oct 201912.42%−0.58
15 Oct 201913.00%+0.53
30 Sep 201912.47%+0.80
13 Sep 201911.67%−1.16
30 Aug 201912.83%−0.17
15 Aug 201913.00%−0.01
31 Jul 201913.01%−0.27
15 Jul 201913.28%−0.41
28 Jun 201913.69%+1.48
14 Jun 201912.21%−1.40
31 May 201913.61%−0.33
15 May 201913.94%−1.11
30 Apr 201915.05%−0.29
15 Apr 201915.34%−0.54
29 Mar 201915.88%+0.56
15 Mar 201915.32%−0.15
28 Feb 201915.47%+0.29
15 Feb 201915.18%−0.03
31 Jan 201915.21%−0.76
15 Jan 201915.97%−0.18
31 Dec 201816.15%+0.89
14 Dec 201815.26%−2.24
30 Nov 201817.50%−1.48
15 Nov 201818.98%+1.28
31 Oct 201817.70%+4.67
15 Oct 201813.03%−2.66
28 Sep 201815.69%+1.04
14 Sep 201814.65%+0.24
31 Aug 201814.41%+0.96
15 Aug 201813.45%−0.41
31 Jul 201813.86%+1.61
13 Jul 201812.25%−0.71
29 Jun 201812.96%+3.88
15 Jun 20189.08%−0.11
31 May 20189.19%+0.34
15 May 20188.85%−0.72
30 Apr 20189.57%−1.02
13 Apr 201810.59%+0.25
29 Mar 201810.34%−1.59
15 Mar 201811.93%+1.19
28 Feb 201810.74%−0.38
15 Feb 201811.12%−0.80
31 Jan 201811.92%−0.33
12 Jan 201812.25%−1.32
29 Dec 201713.57%–

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

Frequently asked questions

How shorted was Global Blood Therapeutics, Inc.?
Global Blood Therapeutics, Inc. left the US market in 2022. Its final reported figure was 10.05% of shares outstanding for settlement date 30 Sep 2022, 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 GBT'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 GBT's days to cover?
2.69 days for settlement date 30 Sep 2022: 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.