TickerFacts.

Q32 Bio Inc. (QTTB): Shares Outstanding

Annual figures by period end, from SEC filings.

12.86M
As of 2025-12-31
23.74M
As of 2026-06-30
-39.3%
3-year compound annual growth
-23.9%
5-year compound annual growth
57.48M2017-12-31: 2.64M2018-12-31: 37.36M2019-12-31: 45.12M2020-12-31: 50.27M2021-12-31: 57.15M2022-12-31: 57.48M2023-12-31: 359.6K2024-12-31: 12.20M2025-12-31: 12.86M12.86M
2017-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-3112.86M+5.4%2026-03-10, Balance as of period end
2024-12-3112.20Mn/m2026-03-10, Balance as of period end
2023-12-31359.6K-99.4%2025-03-11, Balance as of period end
2022-12-3157.48M+0.6%2024-03-13, Balance as of period end
2021-12-3157.15M+13.7%2023-03-09, Balance as of period end
2020-12-3150.27M+11.4%2022-03-23, Balance as of period end
2019-12-3145.12M+20.8%2021-03-11, Balance as of period end
2018-12-3137.36Mn/m2020-03-12, Balance as of period end
2017-12-312.64Mn/a2019-03-12, Balance as of period end