Biocept, Inc. short interest in 2018

In 2018, Biocept, Inc.'s disclosed short interest ran from 8.19% of shares outstanding on 12 Jan 2018 to 12.11% on 14 Dec 2018, a change of +3.92 percentage points. The year's high was 19.26% on 31 Oct 2018 and its low 6.24% on 30 Nov 2018, averaging 10.68% across 21 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 6.06 days on 15 May 2018. Full history: Biocept, Inc..

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Plain

Short position data for Biocept, Inc. short interest in 2018: FINRA, compiled by howshorted.com, settlement date 14 Dec 2018. https://howshorted.com/us/company/biocq-2025/2018/

Wikipedia

<ref>{{cite web |title=Biocept, Inc. short interest in 2018 short position data |url=https://howshorted.com/us/company/biocq-2025/2018/ |website=HowShorted |publisher=howshorted.com (data: FINRA) |date=2018-12-14 |access-date=2026-10-13}}</ref>

BibTeX

@misc{howshorted-biocept-inc-short-interest-in-2018-2018-12-14,
  title        = {Biocept, Inc. short interest in 2018 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/us/company/biocq-2025/2018/}},
  note         = {Data: FINRA, settlement date 14 Dec 2018; accessed 2026-10-13},
  year         = {2018}
}

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2018 in figures

Start of year: 8.19% (12 Jan 2018)
End of year: 12.11% (14 Dec 2018)
Change: +3.92 pp
High: 19.26% (31 Oct 2018)
Low: 6.24% (30 Nov 2018)
Average: 10.68%
Highest days to cover: 6.06 (15 May 2018)
SEC filings marked: 8

Every report in 2018

Biocept, Inc. short interest in 2018
Settlement	Short interest	Days to cover	Filings since previous
12 Jan 2018	8.19%	3.74
31 Jan 2018	9.67%	1.09
15 Feb 2018	14.78%	2.25
28 Feb 2018	15.15%	2.58
15 Mar 2018	14.37%	1.00
29 Mar 2018	7.54%	1.53	10-K filed, results (8-K)
13 Apr 2018	8.43%	4.30
30 Apr 2018	8.35%	5.00
15 May 2018	7.96%	6.06	10-Q filed, results (8-K)
31 May 2018	7.78%	4.29
15 Jun 2018	8.96%	4.79
29 Jun 2018	8.18%	3.17
15 Aug 2018	13.08%	2.13	10-Q filed, results (8-K)
31 Aug 2018	12.48%	1.17
14 Sep 2018	9.62%	2.66
28 Sep 2018	11.23%	1.19
15 Oct 2018	14.30%	1.48
31 Oct 2018	19.26%	1.10
15 Nov 2018	6.55%	4.01	results (8-K), 10-Q filed
30 Nov 2018	6.24%	2.27
14 Dec 2018	12.11%	2.03

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.