Cytek Biosciences, Inc. (CTKB): Shares Outstanding

Annual figures by period end, from SEC filings.

128.55M
As of 2025-12-31
129.98M
As of 2026-06-30
-1.7%
3-year compound annual growth
+32.7%
5-year compound annual growth
135.37M2020-12-31: 31.24M2021-12-31: 133.75M2022-12-31: 135.37M2023-12-31: 130.71M2024-12-31: 129.21M2025-12-31: 128.55M128.55M
2020-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-31128.55M-0.5%2026-02-26, Balance as of period end
2024-12-31129.21M-1.2%2026-02-26, Balance as of period end
2023-12-31130.71M-3.4%2025-02-28, Balance as of period end
2022-12-31135.37M+1.2%2024-03-13, Balance as of period end
2021-12-31133.75M+328.1%2023-03-01, Balance as of period end
2020-12-3131.24Mn/a2022-03-17, Balance as of period end