PACIFIC BIOSCIENCES OF CALIFORNIA, INC. short interest in 2019

In 2019, PACIFIC BIOSCIENCES OF CALIFORNIA, INC.'s disclosed short interest ran from 9.30% of shares outstanding on 15 Jan 2019 to 13.32% on 31 Dec 2019, a change of +4.02 percentage points. The year's high was 15.90% on 28 Jun 2019 and its low 9.30% on 15 Jan 2019, averaging 13.12% across 24 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 19.23 days on 15 Mar 2019. Full history: PACIFIC BIOSCIENCES OF CALIFORNIA, INC..

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Plain

Short position data for PACIFIC BIOSCIENCES OF CALIFORNIA, INC. short interest in 2019: FINRA, compiled by howshorted.com, settlement date 31 Dec 2019. https://howshorted.com/us/company/pacb/2019/

Wikipedia

<ref>{{cite web |title=PACIFIC BIOSCIENCES OF CALIFORNIA, INC. short interest in 2019 short position data |url=https://howshorted.com/us/company/pacb/2019/ |website=HowShorted |publisher=howshorted.com (data: FINRA) |date=2019-12-31 |access-date=2026-10-13}}</ref>

BibTeX

@misc{howshorted-pacific-biosciences-of-california-inc-sh-2019-12-31,
  title        = {PACIFIC BIOSCIENCES OF CALIFORNIA, INC. short interest in 2019 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/us/company/pacb/2019/}},
  note         = {Data: FINRA, settlement date 31 Dec 2019; accessed 2026-10-13},
  year         = {2019}
}

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2019 in figures

Start of year: 9.30% (15 Jan 2019)
End of year: 13.32% (31 Dec 2019)
Change: +4.02 pp
High: 15.90% (28 Jun 2019)
Low: 9.30% (15 Jan 2019)
Average: 13.12%
Highest days to cover: 19.23 (15 Mar 2019)
SEC filings marked: 8

Every report in 2019

PACIFIC BIOSCIENCES OF CALIFORNIA, INC. short interest in 2019
Settlement	Short interest	Days to cover	Filings since previous
15 Jan 2019	9.30%	7.22
31 Jan 2019	9.80%	7.56
15 Feb 2019	10.75%	11.63	results (8-K)
28 Feb 2019	13.30%	9.36	10-K filed
15 Mar 2019	13.66%	19.23
29 Mar 2019	14.01%	16.71
15 Apr 2019	14.86%	16.82
30 Apr 2019	14.17%	18.55
15 May 2019	13.38%	12.25	10-Q filed, results (8-K)
31 May 2019	13.90%	8.88
14 Jun 2019	14.32%	15.35
28 Jun 2019	15.90%	10.11
15 Jul 2019	15.16%	15.89
31 Jul 2019	13.40%	11.00
15 Aug 2019	12.65%	13.67	10-Q filed, results (8-K)
30 Aug 2019	12.86%	17.77
13 Sep 2019	13.28%	15.29
30 Sep 2019	12.81%	10.42
15 Oct 2019	12.25%	11.29
31 Oct 2019	13.12%	11.82
15 Nov 2019	13.29%	10.86	10-Q filed, results (8-K)
29 Nov 2019	13.07%	12.67
13 Dec 2019	12.39%	17.70
31 Dec 2019	13.32%	10.20

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.