Arcadia Biosciences, Inc. short interest in 2021

In 2021, Arcadia Biosciences, Inc.'s disclosed short interest ran from 1.90% of shares outstanding on 15 Jan 2021 to 3.97% on 31 Dec 2021, a change of +2.07 percentage points. The year's high was 7.90% on 15 Apr 2021 and its low 1.90% on 15 Jan 2021, averaging 5.16% across 20 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 9.19 days on 15 Sep 2021. Full history: Arcadia Biosciences, Inc..

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Plain

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

Wikipedia

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

BibTeX

@misc{howshorted-arcadia-biosciences-inc-short-interest-i-2021-12-31,
  title        = {Arcadia Biosciences, Inc. short interest in 2021 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/us/company/rkda/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: 1.90% (15 Jan 2021)
End of year: 3.97% (31 Dec 2021)
Change: +2.07 pp
High: 7.90% (15 Apr 2021)
Low: 1.90% (15 Jan 2021)
Average: 5.16%
Highest days to cover: 9.19 (15 Sep 2021)
SEC filings marked: 8

Every report in 2021

Arcadia Biosciences, Inc. short interest in 2021
Settlement	Short interest	Days to cover	Filings since previous
15 Jan 2021	1.90%	1.00
31 Mar 2021	5.62%	1.00	results (8-K), 10-K filed
15 Apr 2021	7.90%	1.33
30 Apr 2021	6.38%	1.00
14 May 2021	6.23%	1.99
28 May 2021	5.23%	1.73	10-Q filed, results (8-K)
15 Jun 2021	4.75%	1.55
30 Jun 2021	5.39%	1.02
15 Jul 2021	6.10%	2.41
30 Jul 2021	5.79%	3.12
13 Aug 2021	6.00%	7.70
31 Aug 2021	6.46%	2.90	10-Q filed, results (8-K)
15 Sep 2021	6.28%	9.19
30 Sep 2021	4.38%	5.00
15 Oct 2021	4.02%	5.68
29 Oct 2021	4.47%	2.05
15 Nov 2021	4.76%	2.91	10-Q filed, results (8-K)
30 Nov 2021	3.87%	2.02
15 Dec 2021	3.65%	2.62
31 Dec 2021	3.97%	1.55

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.