REGENXBIO Inc. (RGNX): Shares Outstanding

Annual figures by period end, from SEC filings.

50.89M
As of 2025-12-31
54.16M
As of 2026-06-30
+5.5%
3-year compound annual growth
+6.3%
5-year compound annual growth
+6.8%
10-year compound annual growth
2014-12-31: 2.65M2015-12-31: 26.31M2016-12-31: 26.48M2017-12-31: 31.30M2018-12-31: 36.12M2019-12-31: 36.99M2020-12-31: 37.48M2021-12-31: 42.83M2022-12-31: 43.30M2023-12-31: 44.05M2024-12-31: 49.55M2025-12-31: 50.89M50.89M
2014-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-3150.89M+2.7%2026-03-05, Balance as of period end
2024-12-3149.55M+12.5%2026-03-05, Balance as of period end
2023-12-3144.05M+1.7%2025-03-13, Balance as of period end
2022-12-3143.30M+1.1%2024-02-27, Balance as of period end
2021-12-3142.83M+14.3%2023-02-28, Balance as of period end
2020-12-3137.48M+1.3%2022-03-01, Balance as of period end
2019-12-3136.99M+2.4%2021-03-01, Balance as of period end
2018-12-3136.12M+15.4%2020-02-26, Balance as of period end
2017-12-3131.30M+18.2%2019-02-27, Balance as of period end
2016-12-3126.48M+0.6%2018-03-06, Balance as of period end
2015-12-3126.31Mn/c2017-03-07, Balance as of period end
2014-12-312.65Mn/a2016-03-03, Balance as of period end