Enphase Energy, Inc. (ENPH): Shares Outstanding

Annual figures by period end, from SEC filings.

131.08M
As of 2025-12-31
131.78M
As of 2026-03-31
-1.3%
3-year compound annual growth
+0.3%
5-year compound annual growth
+11.1%
10-year compound annual growth
136.44M2011-12-31: 1.70M2012-12-31: 40.86M2013-12-31: 42.12M2014-12-31: 43.76M2015-12-31: 45.82M2016-12-31: 62.27M2017-12-31: 85.91M2018-12-31: 107.03M2019-12-31: 123.11M2020-12-31: 128.96M2021-12-31: 133.89M2022-12-31: 136.44M2023-12-31: 135.72M2024-12-31: 132.45M2025-12-31: 131.08M131.08M
2011-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-31131.08M-1.0%2026-02-17, Balance as of period end
2024-12-31132.45M-2.4%2026-02-17, Balance as of period end
2023-12-31135.72M-0.5%2025-02-10, Balance as of period end
2022-12-31136.44M+1.9%2024-02-09, Balance as of period end
2021-12-31133.89M+3.8%2023-02-13, Balance as of period end
2020-12-31128.96M+4.8%2022-02-11, Balance as of period end
2019-12-31123.11M+15.0%2021-02-16, Balance as of period end
2018-12-31107.03M+24.6%2020-02-21, Balance as of period end
2017-12-3185.91M+38.0%2019-03-15, Balance as of period end
2016-12-3162.27M+35.9%2018-04-02, Balance as of period end
2015-12-3145.82M+4.7%2017-03-16, Balance as of period end
2014-12-3143.76M+3.9%2016-03-01, Balance as of period end
2013-12-3142.12M+3.1%2015-03-04, Balance as of period end
2012-12-3140.86Mn/m2014-03-04, Balance as of period end
2011-12-311.70Mn/a2013-03-05, Balance as of period end