Cogent Communications Holdings, Inc.

AMERICAN CENTURY COMPANIES INC CCOI

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/13/2026

Shares

43,813

Value ($000)

945

Weight

0.0%

2019 Q4 - 2025 Q4 (21 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/13/2026	945	0.0%	43,813	12/31/2025
2025 Q3	11/12/2025	3,655	0.0%	95,296	9/30/2025
2025 Q2	8/12/2025	4,131	0.0%	85,697	6/30/2025
2025 Q1	5/13/2025	725	0.0%	11,823	3/31/2025
2024 Q4	2/11/2025	281	0.0%	3,652	12/31/2024
2023 Q4	2/13/2024	236	0.0%	3,107	12/31/2023
2023 Q3	11/13/2023	857	0.0%	13,845	9/30/2023
2023 Q2	8/14/2023	597	0.0%	8,865	6/30/2023
2023 Q1	5/11/2023	791	0.0%	12,418	3/31/2023
2022 Q4	2/13/2023	734	0.0%	12,862	12/31/2022
2022 Q3	11/14/2022	625	0.0%	11,975	9/30/2022
2022 Q2	8/12/2022	699	0.0%	11,500	6/30/2022
2022 Q1	5/11/2022	852	0.0%	12,834	3/31/2022
2021 Q4	2/7/2022	1,277	0.0%	17,451	12/31/2021
2021 Q3	11/10/2021	843	0.0%	11,901	9/30/2021
2021 Q2	8/5/2021	908	0.0%	11,810	6/30/2021
2021 Q1	5/14/2021	767	0.0%	11,157	3/31/2021
2020 Q3	11/13/2020	3,623	0.0%	60,325	9/30/2020
2020 Q2	8/13/2020	5,857	0.0%	75,709	6/30/2020
2020 Q1	5/14/2020	12,840	0.0%	156,639	3/31/2020
2019 Q4	2/12/2020	2,921	0.0%	44,391	12/31/2019