Weighted Average Number of Shares Outstanding, Basic of Quantum-Si Inc from 31 Dec 2019 to 31 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
Summary
Quantum-Si Inc quarterly and annual Weighted Average Number of Shares Outstanding, Basic in shares history and change rate from 31 Dec 2019 to 31 Dec 2025.
  • Quantum-Si Inc Weighted Average Number of Shares Outstanding, Basic for the quarter ending 31 Dec 2025 was 197,765,000, a 38% increase year-over-year.
  • Quantum-Si Inc annual Weighted Average Number of Shares Outstanding, Basic for 2025 was 197,765,000, a 38% increase from 2024.
  • Quantum-Si Inc annual Weighted Average Number of Shares Outstanding, Basic for 2024 was 143,196,000, a 1.3% increase from 2023.
  • Quantum-Si Inc annual Weighted Average Number of Shares Outstanding, Basic for 2023 was 141,300,000, a 1.5% increase from 2022.
Source SEC data
View on sec.gov
Weighted Average Number of Shares Outstanding, Basic, Quarterly (shares)
Weighted Average Number of Shares Outstanding, Basic, YoY Quarterly Change (%)
Weighted Average Number of Shares Outstanding, Basic, Annual (shares)
Weighted Average Number of Shares Outstanding, Basic, YoY Annual Change (%)

Quantum-Si Inc Quarterly Weighted Average Number of Shares Outstanding, Basic (shares)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
Q4 2025 197,765,000 +54,569,000 +38% 01 Oct 2025 31 Dec 2025 10-K 03 Mar 2026 2025 FY
Q3 2025 209,041,000 +66,642,000 +47% 01 Jul 2025 30 Sep 2025 10-Q 05 Nov 2025 2025 Q3
Q2 2025 183,625,000 +41,686,000 +29% 01 Apr 2025 30 Jun 2025 10-Q 05 Aug 2025 2025 Q2
Q1 2025 182,303,000 +40,530,000 +29% 01 Jan 2025 31 Mar 2025 10-Q 15 May 2025 2025 Q1
Q4 2024 143,196,000 +1,896,000 +1.3% 01 Oct 2024 31 Dec 2024 10-K 03 Mar 2026 2025 FY
Q3 2024 142,399,000 +739,000 +0.52% 01 Jul 2024 30 Sep 2024 10-Q 05 Nov 2025 2025 Q3
Q2 2024 141,939,000 +432,000 +0.3% 01 Apr 2024 30 Jun 2024 10-Q 05 Aug 2025 2025 Q2
Q1 2024 141,773,000 +1,493,000 +1.1% 01 Jan 2024 31 Mar 2024 10-Q 15 May 2025 2025 Q1
Q4 2023 141,300,000 +2,045,000 +1.5% 01 Oct 2023 31 Dec 2023 10-K 03 Mar 2026 2025 FY
Q3 2023 141,660,000 +2,117,340 +1.5% 01 Jul 2023 30 Sep 2023 10-Q 12 Nov 2024 2024 Q3
Q2 2023 141,507,000 +2,506,739 +1.8% 01 Apr 2023 30 Jun 2023 10-Q 07 Aug 2024 2024 Q2
Q1 2023 140,280,000 +1,660,071 +1.2% 01 Jan 2023 31 Mar 2023 10-Q 09 May 2024 2024 Q1
Q4 2022 139,255,000 +59,676,000 +75% 01 Oct 2022 31 Dec 2022 10-K 03 Mar 2025 2024 FY
Q3 2022 139,542,660 +3,085,812 +2.3% 01 Jul 2022 30 Sep 2022 10-Q 09 Nov 2023 2023 Q3
Q2 2022 139,000,261 +102,109,759 +277% 01 Apr 2022 30 Jun 2022 10-Q 07 Aug 2023 2023 Q2
Q1 2022 138,619,929 +133,091,378 +2407% 01 Jan 2022 31 Mar 2022 10-Q 11 May 2023 2023 Q1
Q4 2021 79,579,000 01 Oct 2021 31 Dec 2021 10-K 29 Feb 2024 2023 FY
Q3 2021 136,456,848 +131,096,351 +2446% 01 Jul 2021 30 Sep 2021 10-Q 08 Nov 2022 2022 Q3
Q2 2021 36,890,502 +31,539,303 +589% 01 Apr 2021 30 Jun 2021 10-Q 08 Aug 2022 2022 Q2
Q1 2021 5,528,551 01 Jan 2021 31 Mar 2021 10-Q 10 May 2022 2022 Q1
Q3 2020 5,360,497 01 Jul 2020 30 Sep 2020 10-Q 15 Nov 2021 2021 Q3
Q2 2020 5,351,199 01 Apr 2020 30 Jun 2020 10-Q 16 Aug 2021 2021 Q2

Quantum-Si Inc Annual Weighted Average Number of Shares Outstanding, Basic (shares)

Period Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
2025 197,765,000 +54,569,000 +38% 01 Jan 2025 31 Dec 2025 10-K 03 Mar 2026 2025 FY
2024 143,196,000 +1,896,000 +1.3% 01 Jan 2024 31 Dec 2024 10-K 03 Mar 2026 2025 FY
2023 141,300,000 +2,045,000 +1.5% 01 Jan 2023 31 Dec 2023 10-K 03 Mar 2026 2025 FY
2022 139,255,000 +59,676,000 +75% 01 Jan 2022 31 Dec 2022 10-K 03 Mar 2025 2024 FY
2021 79,579,000 +74,223,537 +1386% 01 Jan 2021 31 Dec 2021 10-K 29 Feb 2024 2023 FY
2020 5,355,463 +208,486 +4.1% 01 Jan 2020 31 Dec 2020 10-K 17 Mar 2023 2022 FY
2019 5,146,977 01 Jan 2019 31 Dec 2019 10-K 01 Mar 2022 2021 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.