Iovance Biotherapeutics, Inc. short interest in 2021

In 2021, Iovance Biotherapeutics, Inc.'s disclosed short interest ran from 10.46% of shares outstanding on 15 Jan 2021 to 7.95% on 31 Dec 2021, a change of -2.51 percentage points. The year's high was 14.61% on 28 May 2021 and its low 7.95% on 31 Dec 2021, averaging 10.97% across 24 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 16.52 days on 12 Feb 2021. Full history: Iovance Biotherapeutics, Inc..

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Plain

Short position data for Iovance Biotherapeutics, Inc. short interest in 2021: FINRA, compiled by howshorted.com, settlement date 31 Dec 2021. https://howshorted.com/us/company/iova/2021/

Wikipedia

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

BibTeX

@misc{howshorted-iovance-biotherapeutics-inc-short-intere-2021-12-31,
  title        = {Iovance Biotherapeutics, Inc. short interest in 2021 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/us/company/iova/2021/}},
  note         = {Data: FINRA, settlement date 31 Dec 2021; accessed 2026-10-13},
  year         = {2021}
}

By year: 2019 · 2020 · 2021 · 2022 · 2023 · 2024 · 2025 · 2026

2021 in figures

Start of year: 10.46% (15 Jan 2021)
End of year: 7.95% (31 Dec 2021)
Change: -2.51 pp
High: 14.61% (28 May 2021)
Low: 7.95% (31 Dec 2021)
Average: 10.97%
Highest days to cover: 16.52 (12 Feb 2021)
SEC filings marked: 8

Every report in 2021

Iovance Biotherapeutics, Inc. short interest in 2021
Settlement	Short interest	Days to cover	Filings since previous
15 Jan 2021	10.46%	13.58
29 Jan 2021	9.58%	11.52
12 Feb 2021	8.71%	16.52
26 Feb 2021	9.53%	11.13	10-K filed, results (8-K)
15 Mar 2021	10.14%	7.80
31 Mar 2021	14.53%	8.12
15 Apr 2021	13.66%	11.15
30 Apr 2021	12.92%	11.93
14 May 2021	13.16%	8.62	10-Q filed, results (8-K)
28 May 2021	14.61%	2.22
15 Jun 2021	13.55%	5.22
30 Jun 2021	11.60%	7.12
15 Jul 2021	11.68%	10.23
30 Jul 2021	11.28%	11.41
13 Aug 2021	11.08%	10.16	10-Q filed, results (8-K)
31 Aug 2021	10.86%	12.23
15 Sep 2021	10.14%	10.55
30 Sep 2021	9.58%	10.94
15 Oct 2021	9.94%	13.07
29 Oct 2021	9.71%	13.96
15 Nov 2021	10.07%	6.23	10-Q filed, results (8-K)
30 Nov 2021	9.95%	8.43
15 Dec 2021	8.54%	7.35
31 Dec 2021	7.95%	7.68

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.