Weighted Average Number of Shares Outstanding, Diluted of Enphase Energy, Inc. from 30 Sep 2013 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
Enphase Energy, Inc. quarterly and annual Weighted Average Number of Shares Outstanding, Diluted in shares history and change rate from 30 Sep 2013 to 31 Dec 2025.
  • Enphase Energy, Inc. Weighted Average Number of Shares Outstanding, Diluted for the quarter ending 31 Dec 2025 was 134,886,000, a 3.7% decline year-over-year.
  • Enphase Energy, Inc. annual Weighted Average Number of Shares Outstanding, Diluted for 2025 was 134,886,000, a 3.7% decline from 2024.
  • Enphase Energy, Inc. annual Weighted Average Number of Shares Outstanding, Diluted for 2024 was 140,004,000, a 2.3% decline from 2023.
  • Enphase Energy, Inc. annual Weighted Average Number of Shares Outstanding, Diluted for 2023 was 143,290,000, a 0.76% decline from 2022.
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 (%)

Enphase Energy, Inc. 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 134,886,000 -5,118,000 -3.7% 01 Oct 2025 31 Dec 2025 10-K 17 Feb 2026 2025 FY
Q3 2025 132,995,000 -6,919,000 -4.9% 01 Jul 2025 30 Sep 2025 10-Q 28 Oct 2025 2025 Q3
Q2 2025 135,219,000 -904,000 -0.66% 01 Apr 2025 30 Jun 2025 10-Q 22 Jul 2025 2025 Q2
Q1 2025 136,208,000 +317,000 +0.23% 01 Jan 2025 31 Mar 2025 10-Q 22 Apr 2025 2025 Q1
Q4 2024 140,004,000 -3,286,000 -2.3% 01 Oct 2024 31 Dec 2024 10-K 17 Feb 2026 2025 FY
Q3 2024 139,914,000 -3,949,000 -2.7% 01 Jul 2024 30 Sep 2024 10-Q 28 Oct 2025 2025 Q3
Q2 2024 136,123,000 -8,975,000 -6.2% 01 Apr 2024 30 Jun 2024 10-Q 22 Jul 2025 2025 Q2
Q1 2024 135,891,000 -10,095,000 -6.9% 01 Jan 2024 31 Mar 2024 10-Q 22 Apr 2025 2025 Q1
Q4 2023 143,290,000 -1,100,000 -0.76% 01 Oct 2023 31 Dec 2023 10-K 17 Feb 2026 2025 FY
Q3 2023 143,863,000 -2,099,000 -1.4% 01 Jul 2023 30 Sep 2023 10-Q 22 Oct 2024 2024 Q3
Q2 2023 145,098,000 +1,373,000 +0.96% 01 Apr 2023 30 Jun 2023 10-Q 23 Jul 2024 2024 Q2
Q1 2023 145,986,000 +1,369,000 +0.95% 01 Jan 2023 31 Mar 2023 10-Q 23 Apr 2024 2024 Q1
Q4 2022 144,390,000 +1,512,000 +1.1% 01 Oct 2022 31 Dec 2022 10-K 10 Feb 2025 2024 FY
Q3 2022 145,962,000 +4,742,000 +3.4% 01 Jul 2022 30 Sep 2022 10-Q 26 Oct 2023 2023 Q3
Q2 2022 143,725,000 +2,192,000 +1.5% 01 Apr 2022 30 Jun 2022 10-Q 27 Jul 2023 2023 Q2
Q1 2022 144,617,000 -1,825,000 -1.2% 01 Jan 2022 31 Mar 2022 10-Q 25 Apr 2023 2023 Q1
Q4 2021 142,878,000 +960,000 +0.68% 01 Oct 2021 31 Dec 2021 10-K 09 Feb 2024 2023 FY
Q3 2021 141,220,000 -600,000 -0.42% 01 Jul 2021 30 Sep 2021 10-Q 25 Oct 2022 2022 Q3
Q2 2021 141,533,000 +15,930,000 +13% 01 Apr 2021 30 Jun 2021 10-Q 26 Jul 2022 2022 Q2
Q1 2021 146,442,000 +8,338,000 +6% 01 Jan 2021 31 Mar 2021 10-Q 26 Apr 2022 2022 FY
Q4 2020 141,918,000 +10,274,000 +7.8% 01 Oct 2020 31 Dec 2020 10-K 13 Feb 2023 2022 FY
Q3 2020 141,820,000 +8,209,000 +6.1% 01 Jul 2020 30 Sep 2020 10-Q 26 Oct 2021 2021 Q3
Q2 2020 125,603,000 -5,134,000 -3.9% 01 Apr 2020 30 Jun 2020 10-Q 27 Jul 2021 2021 Q2
Q1 2020 138,104,000 +22,241,000 +19% 01 Jan 2020 31 Mar 2020 10-Q 27 Apr 2021 2021 Q1
Q4 2019 131,644,000 +32,025,000 +32% 01 Oct 2019 31 Dec 2019 10-K 11 Feb 2022 2021 FY
Q3 2019 133,611,000 +30,813,000 +30% 01 Jul 2019 30 Sep 2019 10-Q 27 Oct 2020 2020 Q3
Q2 2019 130,737,000 +33,416,000 +34% 01 Apr 2019 30 Jun 2019 10-Q 04 Aug 2020 2020 Q2
Q1 2019 115,863,000 +24,441,000 +27% 01 Jan 2019 31 Mar 2019 10-Q 05 May 2020 2020 Q1
Q4 2018 99,619,000 01 Oct 2018 31 Dec 2018 10-K 16 Feb 2021 2020 FY
Q3 2018 102,798,000 01 Jul 2018 30 Sep 2018 10-Q 29 Oct 2019 2019 Q3
Q2 2018 97,321,000 01 Apr 2018 30 Jun 2018 10-Q 30 Jul 2019 2019 Q2
Q1 2018 91,422,000 01 Jan 2018 31 Mar 2018 10-Q 30 Apr 2019 2019 Q1
Q3 2016 47,278,000 -718,000 -1.5% 01 Jul 2016 30 Sep 2016 10-Q 02 Nov 2016 2016 Q3
Q3 2015 47,996,000 -790,000 -1.6% 01 Jul 2015 30 Sep 2015 10-Q 02 Nov 2016 2016 Q3
Q3 2014 48,786,000 +7,009,000 +17% 01 Jul 2014 30 Sep 2014 10-Q 04 Nov 2015 2015 Q3
Q3 2013 41,777,000 01 Jul 2013 30 Sep 2013 10-Q 05 Nov 2014 2014 Q3

Enphase Energy, Inc. Annual Weighted Average Number of Shares Outstanding, Diluted (shares)

Period Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
2025 134,886,000 -5,118,000 -3.7% 01 Jan 2025 31 Dec 2025 10-K 17 Feb 2026 2025 FY
2024 140,004,000 -3,286,000 -2.3% 01 Jan 2024 31 Dec 2024 10-K 17 Feb 2026 2025 FY
2023 143,290,000 -1,100,000 -0.76% 01 Jan 2023 31 Dec 2023 10-K 17 Feb 2026 2025 FY
2022 144,390,000 +1,512,000 +1.1% 01 Jan 2022 31 Dec 2022 10-K 10 Feb 2025 2024 FY
2021 142,878,000 +960,000 +0.68% 01 Jan 2021 31 Dec 2021 10-K 09 Feb 2024 2023 FY
2020 141,918,000 +10,274,000 +7.8% 01 Jan 2020 31 Dec 2020 10-K 13 Feb 2023 2022 FY
2019 131,644,000 +32,025,000 +32% 01 Jan 2019 31 Dec 2019 10-K 11 Feb 2022 2021 FY
2018 99,619,000 +16,680,000 +20% 01 Jan 2018 31 Dec 2018 10-K 16 Feb 2021 2020 FY
2017 82,939,000 01 Jan 2017 31 Dec 2017 10-K 21 Feb 2020 2019 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.