Phathom Pharmaceuticals, Inc. short interest in 2022

In 2022, Phathom Pharmaceuticals, Inc.'s disclosed short interest ran from 11.19% of shares outstanding on 14 Jan 2022 to 4.55% on 30 Dec 2022, a change of -6.64 percentage points. The year's high was 14.69% on 31 Aug 2022 and its low 3.81% on 15 Dec 2022, averaging 8.43% across 24 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 34.19 days on 28 Feb 2022. Full history: Phathom Pharmaceuticals, Inc..

Cite this page

Plain

Short position data for Phathom Pharmaceuticals, Inc. short interest in 2022: FINRA, compiled by howshorted.com, settlement date 30 Dec 2022. https://howshorted.com/us/company/phat/2022/

Wikipedia

<ref>{{cite web |title=Phathom Pharmaceuticals, Inc. short interest in 2022 short position data |url=https://howshorted.com/us/company/phat/2022/ |website=HowShorted |publisher=howshorted.com (data: FINRA) |date=2022-12-30 |access-date=2026-10-13}}</ref>

BibTeX

@misc{howshorted-phathom-pharmaceuticals-inc-short-intere-2022-12-30,
  title        = {Phathom Pharmaceuticals, Inc. short interest in 2022 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/us/company/phat/2022/}},
  note         = {Data: FINRA, settlement date 30 Dec 2022; accessed 2026-10-13},
  year         = {2022}
}

By year: 2020 · 2021 · 2022 · 2023 · 2024 · 2025 · 2026

2022 in figures

Start of year: 11.19% (14 Jan 2022)
End of year: 4.55% (30 Dec 2022)
Change: -6.64 pp
High: 14.69% (31 Aug 2022)
Low: 3.81% (15 Dec 2022)
Average: 8.43%
Highest days to cover: 34.19 (28 Feb 2022)
SEC filings marked: 8

Every report in 2022

Phathom Pharmaceuticals, Inc. short interest in 2022
Settlement	Short interest	Days to cover	Filings since previous
14 Jan 2022	11.19%	28.37
31 Jan 2022	10.89%	27.97
15 Feb 2022	11.11%	21.28
28 Feb 2022	11.51%	34.19
15 Mar 2022	5.71%	17.37	10-K filed, results (8-K)
31 Mar 2022	6.59%	16.77
14 Apr 2022	7.75%	17.84
29 Apr 2022	7.97%	25.61
13 May 2022	7.93%	5.69	10-Q filed, results (8-K)
31 May 2022	8.09%	8.87
15 Jun 2022	8.28%	14.31
30 Jun 2022	8.25%	9.92
15 Jul 2022	8.27%	27.03
29 Jul 2022	8.10%	34.06
15 Aug 2022	14.01%	9.64	10-Q filed, results (8-K)
31 Aug 2022	14.69%	31.12
15 Sep 2022	14.55%	26.43
30 Sep 2022	11.29%	8.69
14 Oct 2022	5.12%	17.95
31 Oct 2022	4.69%	11.76
15 Nov 2022	4.06%	11.92	10-Q filed, results (8-K)
30 Nov 2022	3.85%	14.02
15 Dec 2022	3.81%	12.02
30 Dec 2022	4.55%	12.05

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.