Weighted Average Number of Shares Outstanding, Diluted of ARM HOLDINGS PLC /UK from 31 Mar 2022 to 31 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
Summary
ARM HOLDINGS PLC /UK quarterly and annual Weighted Average Number of Shares Outstanding, Diluted in shares history and change rate from 31 Mar 2022 to 31 Dec 2025.
  • ARM HOLDINGS PLC /UK Weighted Average Number of Shares Outstanding, Diluted for the quarter ending 31 Dec 2025 was 1,069,000,000, a 0.47% increase year-over-year.
  • ARM HOLDINGS PLC /UK annual Weighted Average Number of Shares Outstanding, Diluted for 2024 was 1,063,000,000, a 1.8% increase from 2023.
  • ARM HOLDINGS PLC /UK annual Weighted Average Number of Shares Outstanding, Diluted for 2023 was 1,044,000,000, a 1.6% increase from 2022.
  • ARM HOLDINGS PLC /UK annual Weighted Average Number of Shares Outstanding, Diluted for 2022 was 1,028,000,000, a 0.27% increase from 2021.
Source SEC data
View on sec.gov
Weighted Average Number of Shares Outstanding, Diluted, Quarterly (shares)
Weighted Average Number of Shares Outstanding, Diluted, YoY Quarterly Change (%)
Weighted Average Number of Shares Outstanding, Diluted, Annual (shares)
Weighted Average Number of Shares Outstanding, Diluted, YoY Annual Change (%)

ARM HOLDINGS PLC /UK Quarterly Weighted Average Number of Shares Outstanding, Diluted (shares)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
Q4 2025 1,069,000,000 +5,000,000 +0.47% 01 Oct 2025 31 Dec 2025 6-K 04 Feb 2026 2026 Q3
Q3 2025 1,069,000,000 +6,000,000 +0.56% 01 Jul 2025 30 Sep 2025 6-K 05 Nov 2025 2026 Q2
Q2 2025 1,065,000,000 +5,000,000 +0.47% 01 Apr 2025 30 Jun 2025 6-K 30 Jul 2025 2026 Q1
Q1 2025 1,063,000,000 +19,000,000 +1.8% 01 Jan 2025 31 Mar 2025 20-F 28 May 2025 2025 FY
Q4 2024 1,064,000,000 +15,000,000 +1.4% 01 Oct 2024 31 Dec 2024 6-K 04 Feb 2026 2026 Q3
Q3 2024 1,063,000,000 +38,000,000 +3.7% 01 Jul 2024 30 Sep 2024 6-K 05 Nov 2025 2026 Q2
Q2 2024 1,060,000,000 +31,000,000 +3% 01 Apr 2024 30 Jun 2024 6-K 30 Jul 2025 2026 Q1
Q1 2024 1,044,000,000 01 Jan 2024 31 Mar 2024 20-F 28 May 2025 2025 FY
Q4 2023 1,049,000,000 +21,081,063 +2.1% 01 Oct 2023 31 Dec 2023 6-K 05 Feb 2025 2025 Q3
Q3 2023 1,025,000,000 -2,048,150 -0.2% 01 Jul 2023 30 Sep 2023 6-K 07 Nov 2024 2025 Q2
Q2 2023 1,029,000,000 01 Apr 2023 30 Jun 2023 6-K 01 Aug 2024 2024 Q1
Q4 2022 1,027,918,937 01 Oct 2022 31 Dec 2022 6-K 08 Feb 2024 2024 Q3
Q3 2022 1,027,048,150 01 Jul 2022 30 Sep 2022 6-K 09 Nov 2023 2024 Q2

ARM HOLDINGS PLC /UK Annual Weighted Average Number of Shares Outstanding, Diluted (shares)

Period Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
2024 1,063,000,000 +19,000,000 +1.8% 01 Apr 2024 31 Mar 2025 20-F 28 May 2025 2025 FY
2023 1,044,000,000 +16,000,000 +1.6% 01 Apr 2023 31 Mar 2024 20-F 28 May 2025 2025 FY
2022 1,028,000,000 +2,766,000 +0.27% 01 Apr 2022 31 Mar 2023 20-F 28 May 2025 2025 FY
2021 1,025,234,000 01 Apr 2021 31 Mar 2022 20-F 29 May 2024 2024 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.