COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

Campbell & CO Investment Adviser LLC's Holding History (CIK: 0001353570)

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

Q2 2025

Shares 10,371 Value ($000) $500 Avg Close $48.69 Range $42.42 - $59.17

Q1 2025

Shares 22,706 Value ($000) $1,392 Avg Close $69.28 Range $57.13 - $78.75

Q2 2024

Shares 17,025 Value ($000) $961 Avg Close $53.96 Range $46.40 - $59.71

Q3 2020

Shares 4,436 Value ($000) $266 Avg Close $53.91 Range $43.66 - $66.92

Q2 2014

Shares 51,065 Value ($000) $1,764 Avg Close $20.24 Range $18.87 - $21.66

Q1 2014

Shares 75,202 Value ($000) $2,672 Avg Close $22.15 Range $17.84 - $24.59

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	10,371	$500	$48.69	$42.42 - $59.17
Q1 2025	22,706	$1,392	$69.28	$57.13 - $78.75
Q2 2024	17,025	$961	$53.96	$46.40 - $59.71
Q3 2020	4,436	$266	$53.91	$43.66 - $66.92
Q2 2014	51,065	$1,764	$20.24	$18.87 - $21.66
Q1 2014	75,202	$2,672	$22.15	$17.84 - $24.59