VirnetX Holding Corp short interest in 2021

In 2021, VirnetX Holding Corp's disclosed short interest ran from 7.99% of shares outstanding on 15 Jan 2021 to 5.21% on 31 Dec 2021, a change of -2.78 percentage points. The year's high was 9.23% on 30 Apr 2021 and its low 5.21% on 31 Dec 2021, averaging 7.08% across 24 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 22.77 days on 15 Oct 2021. Full history: VirnetX Holding Corp.

Cite this page

Plain

Short position data for VirnetX Holding Corp short interest in 2021: FINRA, compiled by howshorted.com, settlement date 31 Dec 2021. https://howshorted.com/us/company/vhc/2021/

Wikipedia

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

BibTeX

@misc{howshorted-virnetx-holding-corp-short-interest-in-2-2021-12-31,
  title        = {VirnetX Holding Corp short interest in 2021 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/us/company/vhc/2021/}},
  note         = {Data: FINRA, settlement date 31 Dec 2021; accessed 2026-10-13},
  year         = {2021}
}

By year: 2018 · 2019 · 2020 · 2021 · 2022 · 2023 · 2024 · 2025 · 2026

2021 in figures

Start of year: 7.99% (15 Jan 2021)
End of year: 5.21% (31 Dec 2021)
Change: -2.78 pp
High: 9.23% (30 Apr 2021)
Low: 5.21% (31 Dec 2021)
Average: 7.08%
Highest days to cover: 22.77 (15 Oct 2021)
SEC filings marked: 4

Every report in 2021

VirnetX Holding Corp short interest in 2021
Settlement	Short interest	Days to cover	Filings since previous
15 Jan 2021	7.99%	7.53
29 Jan 2021	8.46%	3.62
12 Feb 2021	8.13%	6.37
26 Feb 2021	8.43%	9.23
15 Mar 2021	8.79%	10.25
31 Mar 2021	8.81%	9.45	10-K filed
15 Apr 2021	8.72%	17.21
30 Apr 2021	9.23%	15.78
14 May 2021	8.80%	12.41	10-Q filed
28 May 2021	8.90%	17.70
15 Jun 2021	8.38%	14.91
30 Jun 2021	7.18%	7.30
15 Jul 2021	7.15%	15.17
30 Jul 2021	6.16%	17.34
13 Aug 2021	5.83%	14.62	10-Q filed
31 Aug 2021	5.48%	7.59
15 Sep 2021	5.65%	19.23
30 Sep 2021	5.40%	15.35
15 Oct 2021	5.31%	22.77
29 Oct 2021	5.39%	21.11
15 Nov 2021	5.32%	15.65	10-Q filed
30 Nov 2021	5.84%	5.05
15 Dec 2021	5.26%	8.59
31 Dec 2021	5.21%	5.67

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.