🇺🇸 Short selling in United States, Q4 2023

From 13 Oct 2023 to 29 Dec 2023, 4,382 United States companies carried disclosed short positions. The quarter's highest single reading was Valion Bio, Inc. at 59.23% on 15 Nov 2023. 49 companies appeared in the data for the first time. 133 left it. Figures are disclosed positions from official FINRA data.

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Cite this page

Plain

Short position data for Short selling in United States, Q4 2023: FINRA, compiled by howshorted.com, settlement date 29 Dec 2023. https://howshorted.com/us/review/2023-q4/

Wikipedia

<ref>{{cite web |title=Short selling in United States, Q4 2023 short position data |url=https://howshorted.com/us/review/2023-q4/ |website=HowShorted |publisher=howshorted.com (data: FINRA) |date=2023-12-29 |access-date=2026-10-13}}</ref>

BibTeX

@misc{howshorted-short-selling-in-united-states-q4-2023-2023-12-29,
  title        = {Short selling in United States, Q4 2023 short position data},
  author       = {{HowShorted}},
  howpublished = {\url{https://howshorted.com/us/review/2023-q4/}},
  note         = {Data: FINRA, settlement date 29 Dec 2023; accessed 2026-10-13},
  year         = {2023}
}

Biggest rises of the quarter

INVO Fertility, Inc.+37.93pp to 40.30%
FARADAY FUTURE INTELLIGENT ELECTRIC INC.+25.80pp to 44.86%
BRC Group Holdings, Inc.+23.40pp to 36.16%
Mullen Automotive, Inc.+21.23pp to 36.29%
Polished.com Inc.+19.85pp to 25.97%

Biggest falls of the quarter

2seventy bio, Inc.−16.54pp to 12.74%
NanoString Technologies, Inc.−14.64pp to 11.12%
Datavault AI Inc.−12.33pp to 5.08%
Intrusion Inc.−12.00pp to 3.51%
Vistagen Therapeutics, Inc.−11.13pp to 6.05%

Changes compare each company's last figure of the quarter with its first; companies with a single report in the quarter are counted but not ranked. Where disclosure thresholds apply the figures are floors, not a census. Nothing here is investment advice.