COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q3 2025
Shares 104,906 Value ($000) $4,023 Avg Close $41.02 Range $28.78 - $52.83
Q1 2025
Shares 4,672 Value ($000) $286 Avg Close $69.28 Range $57.13 - $78.75
Q3 2024
Shares 28,143 Value ($000) $2,137 Avg Close $63.26 Range $49.39 - $71.55
Q2 2024
Shares 20,200 Value ($000) $1,140 Avg Close $53.96 Range $46.40 - $59.71
Q1 2024
Shares 3,400 Value ($000) $222 Avg Close $64.78 Range $55.32 - $76.16
Q4 2022
Shares 34,515 Value ($000) $1,970 Avg Close $45.47 Range $38.44 - $49.77
Q3 2022
Shares 33,978 Value ($000) $1,772 Avg Close $47.03 Range $40.31 - $52.62
Q2 2022
Shares 24,025 Value ($000) $1,459 Avg Close $49.50 Range $44.69 - $57.61
Q3 2020
Shares 20,460 Value ($000) $1,229 Avg Close $53.91 Range $43.66 - $66.92
Q3 2019
Shares 111,578 Value ($000) $6,148 Avg Close $42.42 Range $38.13 - $45.53
Q4 2018
Shares 26,545 Value ($000) $1,200 Avg Close $34.08 Range $29.38 - $39.03
Q2 2015
Shares 131,479 Value ($000) $4,449 Avg Close $19.88 Range $18.21 - $21.34
Q4 2014
Shares 136,367 Value ($000) $4,826 Avg Close $19.46 Range $17.19 - $21.00
Q1 2014
Shares 485,254 Value ($000) $17,241 Avg Close $22.15 Range $17.84 - $24.59