Common Stock, Shares, Outstanding of ALPHA & OMEGA SEMICONDUCTOR Ltd from 30 Jun 2011 to 31 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
Summary
ALPHA & OMEGA SEMICONDUCTOR Ltd quarterly Common Stock, Shares, Outstanding in shares history and change rate from 30 Jun 2011 to 31 Dec 2025.
  • ALPHA & OMEGA SEMICONDUCTOR Ltd Common Stock, Shares, Outstanding for the quarter ending 31 Dec 2025 was 29,582,000, a 1.2% increase year-over-year.
Source SEC data
View on sec.gov
Common Stock, Shares, Outstanding, Quarterly (shares)
Common Stock, Shares, Outstanding, YoY Quarterly Change (%)

ALPHA & OMEGA SEMICONDUCTOR Ltd Quarterly Common Stock, Shares, Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 29,582,000 +350,000 +1.2% 31 Dec 2025 10-Q 05 Feb 2026 2026 Q2
Q3 2025 30,053,000 +1,029,000 +3.5% 30 Sep 2025 10-Q 06 Nov 2025 2026 Q1
Q2 2025 30,009,000 +1,040,000 +3.6% 30 Jun 2025 10-Q 05 Feb 2026 2026 Q2
Q1 2025 29,750,000 +1,053,000 +3.7% 31 Mar 2025 10-Q 08 May 2025 2025 Q3
Q4 2024 29,232,000 +1,181,000 +4.2% 31 Dec 2024 10-Q 06 Feb 2025 2025 Q2
Q3 2024 29,024,000 +1,278,000 +4.6% 30 Sep 2024 10-Q 05 Nov 2024 2025 Q1
Q2 2024 28,969,000 +1,315,000 +4.8% 30 Jun 2024 10-K 28 Aug 2025 2025 FY
Q1 2024 28,697,000 +839,000 +3% 31 Mar 2024 10-Q 08 May 2024 2024 Q3
Q4 2023 28,051,000 +486,000 +1.8% 31 Dec 2023 10-Q 07 Feb 2024 2024 Q2
Q3 2023 27,746,000 +345,000 +1.3% 30 Sep 2023 10-Q 07 Nov 2023 2024 Q1
Q2 2023 27,654,000 +283,000 +1% 30 Jun 2023 10-K 23 Aug 2024 2024 FY
Q1 2023 27,858,000 +795,000 +2.9% 31 Mar 2023 10-Q 08 May 2023 2023 Q3
Q4 2022 27,565,000 +859,000 +3.2% 31 Dec 2022 10-Q 08 Feb 2023 2023 Q2
Q3 2022 27,401,000 +1,028,000 +3.9% 30 Sep 2022 10-Q 07 Nov 2022 2023 Q1
Q2 2022 27,371,000 +1,021,000 +3.9% 30 Jun 2022 10-K 29 Aug 2023 2023 FY
Q1 2022 27,063,000 +978,000 +3.7% 31 Mar 2022 10-Q 10 May 2022 2022 Q3
Q4 2021 26,706,000 +941,000 +3.7% 31 Dec 2021 10-Q 09 Feb 2022 2022 Q2
Q3 2021 26,373,000 +990,000 +3.9% 30 Sep 2021 10-Q 05 Nov 2021 2022 Q1
Q2 2021 26,350,000 +1,045,000 +4.1% 30 Jun 2021 10-K 20 Sep 2022 2022 FY
Q1 2021 26,085,000 +1,009,000 +4% 31 Mar 2021 10-Q 07 May 2021 2021 Q3
Q4 2020 25,765,000 +989,000 +4% 31 Dec 2020 10-Q 08 Feb 2021 2021 Q2
Q3 2020 25,383,000 +833,000 +3.4% 30 Sep 2020 10-Q 06 Nov 2020 2021 Q1
Q2 2020 25,305,000 +788,000 +3.2% 30 Jun 2020 10-K 30 Aug 2021 2021 FY
Q1 2020 25,076,000 +787,000 +3.2% 31 Mar 2020 10-Q 11 May 2020 2020 Q3
Q4 2019 24,776,000 +837,000 +3.5% 31 Dec 2019 10-Q 10 Feb 2020 2020 Q2
Q3 2019 24,550,000 +764,000 +3.2% 30 Sep 2019 10-Q 12 Nov 2019 2020 Q1
Q2 2019 24,517,000 +657,000 +2.8% 30 Jun 2019 10-K 02 Sep 2020 2020 FY
Q1 2019 24,289,000 +437,000 +1.8% 31 Mar 2019 10-Q 03 May 2019 2019 Q3
Q4 2018 23,939,000 +31,000 +0.13% 31 Dec 2018 10-Q 07 Feb 2019 2019 Q2
Q3 2018 23,786,000 -252,000 -1% 30 Sep 2018 10-Q 05 Nov 2018 2019 Q1
Q2 2018 23,860,000 -132,000 -0.55% 30 Jun 2018 10-K 23 Aug 2019 2019 FY
Q1 2018 23,852,000 +74,000 +0.31% 31 Mar 2018 10-Q 03 May 2018 2018 Q3
Q4 2017 23,908,000 +314,000 +1.3% 31 Dec 2017 10-Q 08 Feb 2018 2018 Q2
Q3 2017 24,038,000 +757,000 +3.3% 30 Sep 2017 10-Q 09 Nov 2017 2018 Q1
Q2 2017 23,992,000 +1,238,000 +5.4% 30 Jun 2017 10-K 23 Aug 2018 2018 FY
Q1 2017 23,778,000 +1,418,000 +6.3% 31 Mar 2017 10-Q 04 May 2017 2017 Q3
Q4 2016 23,594,000 +1,297,000 +5.8% 31 Dec 2016 10-Q 09 Feb 2017 2017 Q2
Q3 2016 23,281,000 +798,000 +3.5% 30 Sep 2016 10-Q 07 Nov 2016 2017 Q1
Q2 2016 22,754,000 -3,562,000 -14% 30 Jun 2016 10-K 05 Sep 2017 2017 FY
Q1 2016 22,360,000 -3,949,000 -15% 31 Mar 2016 10-Q 10 May 2016 2016 Q3
Q4 2015 22,297,000 -4,354,000 -16% 31 Dec 2015 10-Q 04 Feb 2016 2016 Q2
Q3 2015 22,483,000 -3,963,000 -15% 30 Sep 2015 10-Q 06 Nov 2015 2016 Q1
Q2 2015 26,316,000 +12,000 +0.05% 30 Jun 2015 10-K/A 01 Feb 2017 2016 FY
Q1 2015 26,309,000 +184,000 +0.7% 31 Mar 2015 10-Q 07 May 2015 2015 Q3
Q4 2014 26,651,000 +696,000 +2.7% 31 Dec 2014 10-Q 06 Feb 2015 2015 Q2
Q3 2014 26,446,000 +748,000 +2.9% 30 Sep 2014 10-Q 07 Nov 2014 2015 Q1
Q2 2014 26,304,000 +648,000 +2.5% 30 Jun 2014 10-K 22 Mar 2016 2015 FY
Q1 2014 26,125,000 +633,000 +2.5% 31 Mar 2014 10-Q 09 May 2014 2014 Q3
Q4 2013 25,955,000 +559,000 +2.2% 31 Dec 2013 10-Q 07 Feb 2014 2014 Q2
Q3 2013 25,698,000 +613,000 +2.4% 30 Sep 2013 10-Q 06 Nov 2013 2014 Q1
Q2 2013 25,656,000 +718,000 +2.9% 30 Jun 2013 10-K 29 Aug 2014 2014 FY
Q1 2013 25,492,000 +776,000 +3.1% 31 Mar 2013 10-Q 06 May 2013 2013 Q3
Q4 2012 25,396,000 +809,000 +3.3% 31 Dec 2012 10-Q 06 Feb 2013 2013 Q2
Q3 2012 25,085,000 +676,000 +2.8% 30 Sep 2012 10-Q 06 Nov 2012 2013 Q1
Q2 2012 24,938,000 +376,000 +1.5% 30 Jun 2012 10-Q 06 May 2013 2013 Q3
Q1 2012 24,716,000 31 Mar 2012 10-Q 08 May 2012 2012 Q3
Q4 2011 24,587,000 31 Dec 2011 10-Q 08 Feb 2012 2012 Q2
Q3 2011 24,409,000 30 Sep 2011 10-Q 08 Nov 2011 2012 Q1
Q2 2011 24,562,000 30 Jun 2011 10-K 31 Aug 2012 2012 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.