COGENT COMMUNICATIONS HLDGS

Ticker: CCOI CUSIP: 19239V302 Class: Common Stock

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q3 2025
Shares 6,145 Value ($000) $236 Avg Close $41.02 Range $28.78 - $52.83
Q2 2025
Shares 7,122 Value ($000) $343 Avg Close $48.69 Range $42.42 - $59.17
Q1 2025
Shares 6,808 Value ($000) $417 Avg Close $69.28 Range $57.13 - $78.75
Q1 2024
Shares 4,163 Value ($000) $0 Avg Close $64.78 Range $55.32 - $76.16
Q4 2023
Shares 4,153 Value ($000) $0 Avg Close $58.68 Range $51.06 - $67.91
Q3 2023
Shares 12,005 Value ($000) $1 Avg Close $56.65 Range $49.37 - $62.58
Q2 2023
Shares 25,905 Value ($000) $2 Avg Close $55.79 Range $51.89 - $63.61
Q1 2023
Shares 55,412 Value ($000) $4 Avg Close $53.95 Range $47.34 - $59.59
Q4 2022
Shares 49,879 Value ($000) $3 Avg Close $45.47 Range $38.44 - $49.77
Q3 2022
Shares 57,726 Value ($000) $3,011 Avg Close $47.03 Range $40.31 - $52.62
Q2 2022
Shares 6,983 Value ($000) $424 Avg Close $49.50 Range $44.69 - $57.61
Q1 2022
Shares 8,808 Value ($000) $584 Avg Close $50.68 Range $45.04 - $58.30
Q4 2021
Shares 8,306 Value ($000) $608 Avg Close $58.80 Range $54.37 - $63.01
Q3 2021
Shares 6,849 Value ($000) $485 Avg Close $57.54 Range $54.65 - $60.62
Q2 2021
Shares 5,565 Value ($000) $428 Avg Close $56.91 Range $51.11 - $61.32
Q1 2021
Shares 4,733 Value ($000) $325 Avg Close $46.19 Range $42.45 - $53.35
Q4 2020
Shares 3,867 Value ($000) $232 Avg Close $44.21 Range $39.55 - $48.39
Q2 2020
Shares 34,645 Value ($000) $2,680 Avg Close $59.24 Range $53.63 - $67.78
Q3 2018
Shares 5,178 Value ($000) $289 Avg Close $36.52 Range $31.80 - $39.09
Q2 2018
Shares 8,856 Value ($000) $473 Avg Close $33.53 Range $28.42 - $38.12
Q1 2018
Shares 9,683 Value ($000) $420 Avg Close $29.20 Range $23.71 - $30.80
Q4 2017
Shares 14,978 Value ($000) $679 Avg Close $31.42 Range $27.83 - $36.00
Q2 2016
Shares 6,029 Value ($000) $242 Avg Close $24.32 Range $22.65 - $26.11
Q1 2016
Shares 5,303 Value ($000) $207 Avg Close $21.23 Range $18.11 - $24.16
Q4 2015
Shares 3,983 Value ($000) $138 Avg Close $19.64 Range $15.90 - $22.21
Q3 2015
Shares 5,363 Value ($000) $146 Avg Close $17.72 Range $15.62 - $20.44
Q2 2015
Shares 1,709 Value ($000) $58 Avg Close $19.88 Range $18.21 - $21.34
Q1 2015
Shares 1,331 Value ($000) $47 Avg Close $21.41 Range $19.59 - $23.64
Q4 2014
Shares 1,326 Value ($000) $47 Avg Close $19.46 Range $17.19 - $21.00
Q3 2014
Shares 1,622 Value ($000) $55 Avg Close $19.66 Range $18.35 - $21.27
Q2 2014
Shares 1,610 Value ($000) $56 Avg Close $20.24 Range $18.87 - $21.66
Q1 2014
Shares 1,610 Value ($000) $57 Avg Close $22.15 Range $17.84 - $24.59
Q4 2013
Shares 1,678 Value ($000) $68 Avg Close $20.46 Range $17.72 - $23.32
Q3 2013
Shares 5,747 Value ($000) $185 Avg Close $17.12 Range $15.63 - $18.44
Q2 2013
Shares 3,049 Value ($000) $86 Avg Close $15.51 Range $14.03 - $16.52