COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

DUPONT CAPITAL MANAGEMENT CORP's Holding History (CIK: 0001128251)

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

Q4 2022
Shares 1,666 Value ($000) $95 Avg Close $45.47 Range $38.44 - $49.77
Q3 2022
Shares 6,519 Value ($000) $340 Avg Close $47.03 Range $40.31 - $52.62
Q2 2022
Shares 9,073 Value ($000) $551 Avg Close $49.50 Range $44.69 - $57.61
Q1 2022
Shares 4,754 Value ($000) $315 Avg Close $50.68 Range $45.04 - $58.30
Q4 2021
Shares 5,175 Value ($000) $379 Avg Close $58.80 Range $54.37 - $63.01
Q3 2021
Shares 11,676 Value ($000) $827 Avg Close $57.54 Range $54.65 - $60.62
Q2 2021
Shares 14,298 Value ($000) $1,099 Avg Close $56.91 Range $51.11 - $61.32
Q1 2021
Shares 8,433 Value ($000) $580 Avg Close $46.19 Range $42.45 - $53.35
Q4 2020
Shares 17,004 Value ($000) $1,018 Avg Close $44.21 Range $39.55 - $48.39
Q3 2020
Shares 15,267 Value ($000) $917 Avg Close $53.91 Range $43.66 - $66.92
Q2 2020
Shares 17,961 Value ($000) $1,389 Avg Close $59.24 Range $53.63 - $67.78
Q1 2020
Shares 32,964 Value ($000) $2,702 Avg Close $54.80 Range $46.85 - $63.38
Q4 2019
Shares 47,973 Value ($000) $3,157 Avg Close $43.44 Range $38.28 - $48.23
Q3 2019
Shares 32,193 Value ($000) $1,774 Avg Close $42.42 Range $38.13 - $45.53
Q2 2019
Shares 35,645 Value ($000) $2,116 Avg Close $40.47 Range $37.32 - $43.54
Q1 2019
Shares 35,645 Value ($000) $1,934 Avg Close $34.25 Range $30.46 - $38.29
Q4 2018
Shares 35,645 Value ($000) $1,612 Avg Close $34.08 Range $29.38 - $39.03
Q3 2018
Shares 35,645 Value ($000) $1,989 Avg Close $36.52 Range $31.80 - $39.09
Q2 2018
Shares 35,645 Value ($000) $1,903 Avg Close $33.53 Range $28.42 - $38.12
Q1 2018
Shares 35,645 Value ($000) $1,547 Avg Close $29.20 Range $23.71 - $30.80
Q4 2017
Shares 13,900 Value ($000) $630 Avg Close $31.42 Range $27.83 - $36.00