Penumbra Inc (PEN): Shares Outstanding

Annual figures by period end, from SEC filings.

39.23M
As of 2025-12-31
+1.0%
3-year compound annual growth
+1.5%
5-year compound annual growth
+2.8%
10-year compound annual growth
2014-12-31: 4.74M2015-12-31: 29.90M2016-12-31: 31.11M2017-12-31: 33.69M2018-12-31: 34.44M2019-06-30: 34.44M2019-12-31: 35.00M2020-12-31: 36.41M2021-12-31: 37.58M2022-12-31: 38.11M2023-12-31: 38.68M2024-12-31: 38.49M2025-12-31: 39.23M39.23M
2014-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-3139.23M+1.9%2026-02-25, Balance as of period end
2024-12-3138.49M-0.5%2026-02-25, Balance as of period end
2023-12-3138.68M+1.5%2025-02-18, Balance as of period end
2022-12-3138.11M+1.4%2024-02-22, Balance as of period end
2021-12-3137.58M+3.2%2023-02-23, Balance as of period end
2020-12-3136.41M+4.0%2022-02-22, Balance as of period end
2019-12-3135.00Mn/a2021-02-23, Balance as of period end
2019-06-3034.44Mn/a2020-02-26, Balance as of period end
2018-12-3134.44M+2.2%2019-02-26, Balance as of period end
2017-12-3133.69M+8.3%2019-02-26, Balance as of period end
2016-12-3131.11M+4.1%2018-02-27, Balance as of period end
2015-12-3129.90M+531.2%2017-02-28, Balance as of period end
2014-12-314.74Mn/a2016-03-08, Balance as of period end