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Quantum Computing Inc. short interest in 2026

In 2026, Quantum Computing Inc.'s disclosed short interest ran from 21.89% of shares outstanding on 15 Jan 2026 to 28.59% on 15 Sep 2026, a change of +6.70 percentage points. The year's high was 28.81% on 15 Jul 2026 and its low 21.89% on 15 Jan 2026, averaging 26.53% across 17 twice-monthly settlement dates. FINRA's days-to-cover figure peaked at 11.27 days on 15 Sep 2026. Full history: Quantum Computing Inc..

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

Aggregate net short position time series for Quantum Computing Inc. in 2026

2026 in figures

Start of year
21.89% (15 Jan 2026)
End of year
28.59% (15 Sep 2026)
Change
+6.70 pp
High
28.81% (15 Jul 2026)
Low
21.89% (15 Jan 2026)
Average
26.53%
Highest days to cover
11.27 (15 Sep 2026)
SEC filings marked
6

Every report in 2026

Quantum Computing Inc. short interest in 2026
SettlementShort interestDays to coverFilings since previous
15 Jan 202621.89%2.80
30 Jan 202624.68%3.10
13 Feb 202626.68%4.26
27 Feb 202625.24%5.92
13 Mar 202626.24%4.9810-K filed, results (8-K)
31 Mar 202625.47%6.12
15 Apr 202624.35%4.43
30 Apr 202626.53%3.69
15 May 202626.19%1.9110-Q filed, results (8-K)
29 May 202626.42%1.99
15 Jun 202626.13%3.07
30 Jun 202628.23%3.78
15 Jul 202628.81%6.71
31 Jul 202628.64%7.36
14 Aug 202628.31%7.4210-Q filed, results (8-K)
31 Aug 202628.59%8.85
15 Sep 202628.59%11.27

See also: Quantum Computing Inc.'s full history · today's US league.

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.