NASDAQ · CCOI

Cogent Communications Holdings, Inc.

Communication Services · Telecommunications Services

$3.98

Up+$0.47 (+11.81%)

Updated Nov 10, 2026, 1:14 AM

SID Score

3.3/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance · CCOI

CCOI price history

1M range · 20 trading sessions · Daily adjusted prices

Prices through Nov 6, 2026

Daily close

View OHLC price history

CCOI OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Nov 6, 2026	$4.57	$4.57	$3.56	$3.98	5.17M
Nov 5, 2026	$6.34	$6.47	$4.515	$4.69	4.11M
Nov 4, 2026	$6.09	$7.00	$6.02	$6.79	3.26M
Nov 3, 2026	$6.05	$6.22	$5.90	$5.91	1.85M
Nov 2, 2026	$6.75	$6.79	$6.03	$6.05	2.19M
Oct 30, 2026	$7.63	$7.76	$6.61	$6.74	2M
Oct 29, 2026	$7.67	$7.875	$7.525	$7.76	1.46M
Oct 28, 2026	$7.54	$7.88	$7.39	$7.64	1.64M
Oct 27, 2026	$7.35	$7.90	$7.225	$7.47	2.23M
Oct 26, 2026	$7.55	$7.67	$7.19	$7.36	1.05M
Oct 23, 2026	$7.24	$7.515	$7.04	$7.48	1.14M
Oct 22, 2026	$7.39	$7.63	$7.13	$7.30	1.42M
Oct 21, 2026	$7.84	$7.89	$7.29	$7.44	1.33M
Oct 20, 2026	$7.75	$8.05	$7.51	$7.72	1M
Oct 19, 2026	$8.06	$8.17	$7.545	$7.76	1.28M
Oct 16, 2026	$8.14	$8.14	$7.0612	$8.07	4.6M
Oct 15, 2026	$7.61	$8.375	$7.56	$8.35	1.32M
Oct 14, 2026	$8.39	$8.39	$7.655	$7.72	2M
Oct 13, 2026	$8.33	$8.84	$8.29	$8.57	1.23M
Oct 12, 2026	$8.44	$8.68	$8.30	$8.40	1.16M