Cogent Communications Holdings, Inc. (CCOI): Shares Outstanding

Annual figures by period end, from SEC filings.

50.06M
As of 2025-12-31
51.22M
As of 2026-06-30
+1.4%
3-year compound annual growth
+1.2%
5-year compound annual growth
+1.0%
10-year compound annual growth
2010-12-31: 45.84M2011-12-31: 45.89M2012-12-31: 47.12M2013-12-31: 47.33M2014-12-31: 46.40M2015-12-31: 45.20M2016-12-31: 45.48M2017-12-31: 45.96M2018-12-31: 46.34M2019-12-31: 46.84M2020-12-31: 47.21M2021-12-31: 47.67M2022-12-31: 48.01M2023-12-31: 48.61M2024-12-31: 49.03M2025-12-31: 50.06M50.06M
2010-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-3150.06M+2.1%2026-02-20, Balance as of period end
2024-12-3149.03M+0.9%2026-02-20, Balance as of period end
2023-12-3148.61M+1.2%2025-02-28, Balance as of period end
2022-12-3148.01M+0.7%2024-02-29, Balance as of period end
2021-12-3147.67M+1.0%2023-02-24, Balance as of period end
2020-12-3147.21M+0.8%2022-02-25, Balance as of period end
2019-12-3146.84M+1.1%2021-02-26, Balance as of period end
2018-12-3146.34M+0.8%2020-02-28, Balance as of period end
2017-12-3145.96M+1.1%2019-02-22, Balance as of period end
2016-12-3145.48M+0.6%2018-02-23, Balance as of period end
2015-12-3145.20M-2.6%2017-02-24, Balance as of period end
2014-12-3146.40M-2.0%2016-02-24, Balance as of period end
2013-12-3147.33M+0.5%2015-02-27, Balance as of period end
2012-12-3147.12M+2.7%2014-02-28, Balance as of period end
2011-12-3145.89M+0.1%2013-02-27, Balance as of period end
2010-12-3145.84Mn/a2012-02-27, Balance as of period end