SpringWorks Therapeutics, Inc. short interest in 2021

In 2021, SpringWorks Therapeutics, Inc.'s disclosed short interest ran from 7.14% of shares outstanding on 15 Jan 2021 to 5.33% on 31 Dec 2021, a change of -1.81 percentage points. The year's high was 8.35% on 15 Apr 2021 and its low 5.33% on 31 Dec 2021, averaging 6.96% across 24 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 23.42 days on 28 May 2021. Full history: SpringWorks Therapeutics, Inc..

Cite this page

Plain

Short position data for SpringWorks Therapeutics, Inc. short interest in 2021: FINRA, compiled by howshorted.com, settlement date 31 Dec 2021. https://howshorted.com/us/company/swtx-2025/2021/

Wikipedia

<ref>{{cite web |title=SpringWorks Therapeutics, Inc. short interest in 2021 short position data |url=https://howshorted.com/us/company/swtx-2025/2021/ |website=HowShorted |publisher=howshorted.com (data: FINRA) |date=2021-12-31 |access-date=2026-10-13}}</ref>

BibTeX

@misc{howshorted-springworks-therapeutics-inc-short-inter-2021-12-31,
  title        = {SpringWorks Therapeutics, Inc. short interest in 2021 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/us/company/swtx-2025/2021/}},
  note         = {Data: FINRA, settlement date 31 Dec 2021; accessed 2026-10-13},
  year         = {2021}
}

By year: 2020 · 2021 · 2022 · 2023 · 2024 · 2025

2021 in figures

Start of year: 7.14% (15 Jan 2021)
End of year: 5.33% (31 Dec 2021)
Change: -1.81 pp
High: 8.35% (15 Apr 2021)
Low: 5.33% (31 Dec 2021)
Average: 6.96%
Highest days to cover: 23.42 (28 May 2021)
SEC filings marked: 8

Every report in 2021

SpringWorks Therapeutics, Inc. short interest in 2021
Settlement	Short interest	Days to cover	Filings since previous
15 Jan 2021	7.14%	11.06
29 Jan 2021	6.40%	9.78
12 Feb 2021	6.23%	13.87
26 Feb 2021	6.75%	14.12	10-K filed, results (8-K)
15 Mar 2021	7.02%	6.32
31 Mar 2021	7.70%	8.79
15 Apr 2021	8.35%	16.12
30 Apr 2021	8.06%	17.94
14 May 2021	7.72%	17.95	10-Q filed, results (8-K)
28 May 2021	7.75%	23.42
15 Jun 2021	7.18%	16.21
30 Jun 2021	7.08%	11.28
15 Jul 2021	6.88%	22.32
30 Jul 2021	6.77%	13.52
13 Aug 2021	6.41%	11.59	10-Q filed, results (8-K)
31 Aug 2021	6.65%	15.49
15 Sep 2021	6.37%	12.49
30 Sep 2021	6.66%	10.19
15 Oct 2021	7.58%	9.01
29 Oct 2021	8.14%	12.26
15 Nov 2021	6.91%	12.41	10-Q filed, results (8-K)
30 Nov 2021	6.02%	9.66
15 Dec 2021	5.87%	8.70
31 Dec 2021	5.33%	6.81

About this data

US short interest data: FINRA (finra.org), shown as reported shares short divided by SEC-reported shares outstanding for each settlement date. FINRA® is a registered trademark of the Financial Industry Regulatory Authority, Inc. This site is not affiliated with or endorsed by FINRA or the SEC; displayed for personal reference, bulk redistribution is not permitted (see terms). Nothing here is investment advice. Method: methodology.