COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

Atom Investors LP's Holding History (CIK: 0001738902)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025

Shares 49,792 Value ($000) $1,910 Avg Close $41.02 Range $28.78 - $52.83

Q2 2025

Shares 48,756 Value ($000) $2,351 Avg Close $48.69 Range $42.42 - $59.17

Q1 2025

Shares 43,869 Value ($000) $2,690 Avg Close $69.28 Range $57.13 - $78.75

Q4 2024

Shares 5,806 Value ($000) $447 Avg Close $74.16 Range $68.55 - $80.31

Q3 2024

Shares 60,133 Value ($000) $4,565 Avg Close $63.26 Range $49.39 - $71.55

Q4 2020

Shares 16,658 Value ($000) $997 Avg Close $44.21 Range $39.55 - $48.39

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	49,792	$1,910	$41.02	$28.78 - $52.83
Q2 2025	48,756	$2,351	$48.69	$42.42 - $59.17
Q1 2025	43,869	$2,690	$69.28	$57.13 - $78.75
Q4 2024	5,806	$447	$74.16	$68.55 - $80.31
Q3 2024	60,133	$4,565	$63.26	$49.39 - $71.55
Q4 2020	16,658	$997	$44.21	$39.55 - $48.39