AtriCure, Inc. (ATRC): Shares Outstanding

Annual figures by period end, from SEC filings.

49.79M
As of 2025-12-31
50.86M
As of 2026-06-30
+2.3%
3-year compound annual growth
+1.9%
5-year compound annual growth
+4.4%
10-year compound annual growth
2010-12-31: 15.66M2011-12-31: 16.37M2012-12-31: 16.90M2013-12-31: 23.25M2014-12-31: 27.58M2015-12-31: 32.27M2016-12-31: 33.34M2017-12-31: 34.59M2018-12-31: 38.60M2019-12-31: 39.66M2020-12-31: 45.35M2021-12-31: 46.02M2022-12-31: 46.56M2023-12-31: 47.53M2024-12-31: 48.87M2025-12-31: 49.79M49.79M
2010-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-3149.79M+1.9%2026-02-19, Balance as of period end
2024-12-3148.87M+2.8%2026-02-19, Balance as of period end
2023-12-3147.53M+2.1%2025-02-14, Balance as of period end
2022-12-3146.56M+1.2%2024-02-16, Balance as of period end
2021-12-3146.02M+1.5%2023-02-22, Balance as of period end
2020-12-3145.35M+14.4%2022-02-17, Balance as of period end
2019-12-3139.66M+2.7%2021-02-26, Balance as of period end
2018-12-3138.60M+11.6%2020-02-24, Balance as of period end
2017-12-3134.59M+3.7%2019-03-01, Balance as of period end
2016-12-3133.34M+3.3%2018-02-28, Balance as of period end
2015-12-3132.27M+17.0%2017-03-08, Balance as of period end
2014-12-3127.58M+18.6%2016-02-29, Balance as of period end
2013-12-3123.25M+37.6%2015-03-02, Balance as of period end
2012-12-3116.90M+3.2%2014-03-11, Balance as of period end
2011-12-3116.37M+4.5%2013-03-08, Balance as of period end
2010-12-3115.66Mn/a2012-03-12, Balance as of period end