TransMedics Group, Inc. short interest in 2023

In 2023, TransMedics Group, Inc.'s disclosed short interest ran from 4.74% of shares outstanding on 13 Jan 2023 to 17.10% on 29 Dec 2023, a change of +12.36 percentage points. The year's high was 19.94% on 31 Oct 2023 and its low 4.14% on 31 Jan 2023, averaging 11.42% across 24 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 16.81 days on 29 Dec 2023. Full history: TransMedics Group, Inc..

Cite this page

Plain

Short position data for TransMedics Group, Inc. short interest in 2023: FINRA, compiled by howshorted.com, settlement date 29 Dec 2023. https://howshorted.com/us/company/tmdx/2023/

Wikipedia

<ref>{{cite web |title=TransMedics Group, Inc. short interest in 2023 short position data |url=https://howshorted.com/us/company/tmdx/2023/ |website=HowShorted |publisher=howshorted.com (data: FINRA) |date=2023-12-29 |access-date=2026-10-13}}</ref>

BibTeX

@misc{howshorted-transmedics-group-inc-short-interest-in--2023-12-29,
  title        = {TransMedics Group, Inc. short interest in 2023 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/us/company/tmdx/2023/}},
  note         = {Data: FINRA, settlement date 29 Dec 2023; accessed 2026-10-13},
  year         = {2023}
}

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

2023 in figures

Start of year: 4.74% (13 Jan 2023)
End of year: 17.10% (29 Dec 2023)
Change: +12.36 pp
High: 19.94% (31 Oct 2023)
Low: 4.14% (31 Jan 2023)
Average: 11.42%
Highest days to cover: 16.81 (29 Dec 2023)
SEC filings marked: 8

Every report in 2023

TransMedics Group, Inc. short interest in 2023
Settlement	Short interest	Days to cover	Filings since previous
13 Jan 2023	4.74%	5.53
31 Jan 2023	4.14%	3.41
15 Feb 2023	4.19%	3.76
28 Feb 2023	4.68%	1.85	results (8-K), 10-K filed
15 Mar 2023	5.09%	3.12
31 Mar 2023	5.81%	5.75
14 Apr 2023	6.76%	4.73
28 Apr 2023	7.49%	3.56
15 May 2023	10.14%	3.15	results (8-K), 10-Q filed
31 May 2023	10.71%	7.24
15 Jun 2023	11.71%	5.82
30 Jun 2023	12.13%	9.19
14 Jul 2023	11.90%	9.42
31 Jul 2023	10.89%	9.82
15 Aug 2023	11.26%	2.86	results (8-K), 10-Q filed
31 Aug 2023	12.71%	6.53
15 Sep 2023	14.62%	5.96
29 Sep 2023	15.91%	8.74
13 Oct 2023	17.94%	5.65
31 Oct 2023	19.94%	11.89
15 Nov 2023	19.06%	3.39	results (8-K), 10-Q filed
30 Nov 2023	18.09%	11.48
15 Dec 2023	17.12%	11.16
29 Dec 2023	17.10%	16.81

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.