Ambarella, Inc. short interest in 2020

In 2020, Ambarella, Inc.'s disclosed short interest ran from 9.02% of shares outstanding on 15 Jan 2020 to 6.04% on 31 Dec 2020, a change of -2.98 percentage points. The year's high was 10.45% on 30 Nov 2020 and its low 5.57% on 31 Mar 2020, averaging 7.44% across 24 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 11.06 days on 30 Oct 2020. Full history: Ambarella, Inc..

Cite this page

Plain

Short position data for Ambarella, Inc. short interest in 2020: FINRA, compiled by howshorted.com, settlement date 31 Dec 2020. https://howshorted.com/us/company/amba/2020/

Wikipedia

<ref>{{cite web |title=Ambarella, Inc. short interest in 2020 short position data |url=https://howshorted.com/us/company/amba/2020/ |website=HowShorted |publisher=howshorted.com (data: FINRA) |date=2020-12-31 |access-date=2026-10-13}}</ref>

BibTeX

@misc{howshorted-ambarella-inc-short-interest-in-2020-2020-12-31,
  title        = {Ambarella, Inc. short interest in 2020 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/us/company/amba/2020/}},
  note         = {Data: FINRA, settlement date 31 Dec 2020; accessed 2026-10-13},
  year         = {2020}
}

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2020 in figures

Start of year: 9.02% (15 Jan 2020)
End of year: 6.04% (31 Dec 2020)
Change: -2.98 pp
High: 10.45% (30 Nov 2020)
Low: 5.57% (31 Mar 2020)
Average: 7.44%
Highest days to cover: 11.06 (30 Oct 2020)
SEC filings marked: 8

Every report in 2020

Ambarella, Inc. short interest in 2020
Settlement	Short interest	Days to cover	Filings since previous
15 Jan 2020	9.02%	5.40
31 Jan 2020	8.31%	5.85
14 Feb 2020	8.53%	5.35
28 Feb 2020	7.58%	5.26
13 Mar 2020	6.01%	2.05	results (8-K)
31 Mar 2020	5.57%	2.91	10-K filed
15 Apr 2020	5.82%	5.13
30 Apr 2020	5.91%	6.45
15 May 2020	7.40%	9.33
29 May 2020	7.51%	7.83
15 Jun 2020	7.08%	3.01	results (8-K), 10-Q filed
30 Jun 2020	7.13%	4.06
15 Jul 2020	7.35%	7.57
31 Jul 2020	7.25%	8.05
14 Aug 2020	7.49%	10.80
31 Aug 2020	8.22%	5.27
15 Sep 2020	8.53%	2.72	results (8-K), 10-Q filed
30 Sep 2020	7.45%	6.01
15 Oct 2020	7.36%	7.06
30 Oct 2020	7.77%	11.06
13 Nov 2020	8.27%	9.86
30 Nov 2020	10.45%	3.60	results (8-K)
15 Dec 2020	6.61%	2.12	10-Q filed
31 Dec 2020	6.04%	4.60

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.