Historical shareholding details of New York State Teachers Retirement System holdings in Cogent Communications Holdings Inc (CCOI)

Monthly changes of New York State Teachers Retirement System shareholding in Cogent Communications Holdings Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Jun 30, 2025	New York State Teachers Retirement System	51,010	0.10%

Mar 31, 2025	New York State Teachers Retirement System	50,910	0.10%

Dec 31, 2024	New York State Teachers Retirement System	51,010	0.10%

Sep 30, 2024	New York State Teachers Retirement System	51,645	0.11%

Jun 30, 2024	New York State Teachers Retirement System	56,355	0.12%

Mar 31, 2024	New York State Teachers Retirement System	56,855	0.12%

Dec 31, 2023	New York State Teachers Retirement System	57,055	0.12%

Sep 30, 2023	New York State Teachers Retirement System	57,155	0.12%

Jun 30, 2023	New York State Teachers Retirement System	57,455	0.12%

Mar 31, 2023	New York State Teachers Retirement System	58,055	0.12%

Dec 31, 2022	New York State Teachers Retirement System	58,455	0.12%