Senseonics Holdings, Inc. short interest in 2021

In 2021, Senseonics Holdings, Inc.'s disclosed short interest ran from 15.32% of shares outstanding on 15 Jan 2021 to 16.73% on 31 Dec 2021, a change of +1.41 percentage points. The year's high was 24.43% on 15 Jul 2021 and its low 15.32% on 15 Jan 2021, averaging 19.52% across 24 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 15.07 days on 15 Oct 2021. Full history: Senseonics Holdings, Inc..

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Plain

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

Wikipedia

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

BibTeX

@misc{howshorted-senseonics-holdings-inc-short-interest-i-2021-12-31,
  title        = {Senseonics Holdings, Inc. short interest in 2021 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/us/company/sens/2021/}},
  note         = {Data: FINRA, settlement date 31 Dec 2021; accessed 2026-10-13},
  year         = {2021}
}

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

2021 in figures

Start of year: 15.32% (15 Jan 2021)
End of year: 16.73% (31 Dec 2021)
Change: +1.41 pp
High: 24.43% (15 Jul 2021)
Low: 15.32% (15 Jan 2021)
Average: 19.52%
Highest days to cover: 15.07 (15 Oct 2021)
SEC filings marked: 8

Every report in 2021

Senseonics Holdings, Inc. short interest in 2021
Settlement	Short interest	Days to cover	Filings since previous
15 Jan 2021	15.32%	2.81
29 Jan 2021	20.94%	1.00
12 Feb 2021	24.21%	1.17
26 Feb 2021	18.37%	1.41
15 Mar 2021	18.26%	1.51	10-K filed, results (8-K)
31 Mar 2021	18.23%	3.13
15 Apr 2021	17.89%	3.83
30 Apr 2021	19.19%	3.86
14 May 2021	19.20%	7.11	10-Q filed, results (8-K)
28 May 2021	20.36%	7.40
15 Jun 2021	21.70%	1.00
30 Jun 2021	23.42%	2.81
15 Jul 2021	24.43%	6.09
30 Jul 2021	23.47%	7.52
13 Aug 2021	20.04%	7.19	10-Q filed, results (8-K)
31 Aug 2021	19.65%	5.48
15 Sep 2021	20.29%	7.86
30 Sep 2021	19.03%	9.47
15 Oct 2021	18.61%	15.07
29 Oct 2021	17.93%	11.88
15 Nov 2021	17.25%	6.93	10-Q filed, results (8-K)
30 Nov 2021	16.97%	8.76
15 Dec 2021	16.94%	8.08
31 Dec 2021	16.73%	10.47

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.