Cogent Communications (CCOI)
NASDAQ:CCOI
Time Period
1Y
Events
Historical Prices
Rows:
Apr 08, 2026
21.05
21.35
19.50
19.72
19.72
-2.18%
937,630
0.84
Apr 07, 2026
19.20
20.42
18.82
20.16
20.16
+4.89%
956,189
0.85
Apr 06, 2026
19.02
19.47
18.86
19.22
19.22
+1.16%
716,007
0.64
Apr 03, 2026
18.04
19.03
17.79
19.00
19.00
0.00%
0
0.00
Apr 02, 2026
18.04
19.03
17.79
19.00
19.00
+3.77%
775,106
0.68
Apr 01, 2026
19.05
19.28
18.19
18.31
18.31
-2.81%
781,498
0.68
Mar 31, 2026
17.79
18.90
17.35
18.84
18.84
+7.90%
1,656,159
1.48
Mar 30, 2026
17.74
18.13
17.27
17.46
17.46
-0.91%
804,097
0.71
Mar 27, 2026
17.72
17.91
17.22
17.62
17.62
-1.67%
903,134
0.79
Mar 26, 2026
18.07
18.59
17.58
17.92
17.92
-2.29%
921,059
0.80
Mar 25, 2026
18.45
18.78
18.10
18.34
18.34
+0.38%
764,276
0.67
Mar 24, 2026
18.63
19.27
18.04
18.27
18.27
-3.08%
735,493
0.65
Mar 23, 2026
18.43
19.44
18.10
18.85
18.85
+4.43%
1,489,853
1.33
Mar 20, 2026
20.03
20.03
18.02
18.05
18.05
-9.84%
4,002,713
3.72
Mar 19, 2026
19.00
20.06
18.70
20.02
20.02
+3.57%
819,831
0.76
Mar 18, 2026
20.22
20.24
19.28
19.33
19.33
-4.92%
807,922
0.72
Mar 17, 2026
19.54
21.23
19.34
20.33
20.33
+5.17%
949,210
0.84
Mar 16, 2026
18.82
19.78
18.51
19.33
19.33
+2.82%
872,061
0.76
Mar 13, 2026
19.78
20.25
18.62
18.80
18.80
-4.23%
1,046,819
0.91
Mar 12, 2026
20.97
21.18
19.50
19.63
19.63
-8.01%
1,010,121
0.87
Mar 11, 2026
22.24
22.50
21.12
21.34
21.34
-3.04%
735,958
0.63
Mar 10, 2026
21.85
22.24
21.33
22.01
22.01
-2.18%
1,105,262
0.94
Mar 09, 2026
22.77
22.98
21.58
22.50
22.50
-2.47%
1,001,943
0.84
Mar 06, 2026
22.43
23.50
21.91
23.07
23.07
+1.41%
932,408
0.78
Mar 05, 2026
22.63
23.50
22.18
22.77
22.75
-1.38%
1,424,640
1.19
Mar 04, 2026
22.00
23.34
21.45
23.09
23.07
+6.75%
1,286,485
1.07
Mar 03, 2026
21.68
21.99
20.50
21.63
21.61
-2.52%
1,189,960
0.99
Mar 02, 2026
18.24
22.38
18.16
22.19
22.17
+18.28%
2,104,036
1.78
Feb 27, 2026
18.60
18.78
17.99
18.76
18.74
+1.13%
904,006
0.76
Feb 26, 2026
18.67
19.19
18.26
18.55
18.53
+0.32%
958,175
0.80
Feb 25, 2026
18.85
18.98
18.03
18.49
18.47
-2.38%
994,844
0.84
Feb 24, 2026
18.24
18.96
17.68
18.94
18.92
+5.99%
1,605,656
1.38
Feb 23, 2026
18.18
18.81
16.41
17.87
17.85
-3.85%
3,466,372
3.04
Feb 20, 2026
22.30
22.39
17.42
18.59
18.57
-29.36%
7,029,855
6.66
Feb 19, 2026
27.75
27.88
25.51
26.31
26.29
-4.88%
2,298,091
2.20
Feb 18, 2026
26.33
28.71
25.78
27.66
27.64
+3.25%
1,570,787
1.48
Feb 17, 2026
26.61
27.18
26.31
26.79
26.77
+1.25%
1,268,726
1.17
Feb 16, 2026
26.35
26.78
25.63
26.46
26.44
0.00%
0
0.00
Feb 13, 2026
26.35
26.78
25.63
26.46
26.44
+0.61%
568,075
0.50
Feb 12, 2026
26.84
27.34
25.59
26.30
26.28
-0.79%
906,579
0.78
Feb 11, 2026
26.55
26.56
25.60
26.51
26.49
+0.57%
798,542
0.67
Feb 10, 2026
25.29
26.59
24.80
26.36
26.34
+5.15%
1,240,227
1.01
Feb 09, 2026
24.30
25.66
23.62
25.07
25.05
+3.21%
882,067
0.69
Feb 06, 2026
22.92
24.50
22.68
24.29
24.27
+7.71%
1,088,624
0.84
Feb 05, 2026
24.25
24.28
22.31
22.55
22.53
-6.47%
1,248,761
0.95
Feb 04, 2026
24.31
24.60
23.34
24.11
24.09
-0.58%
910,144
0.66
Feb 03, 2026
24.73
25.33
23.78
24.25
24.23
-1.86%
1,102,972
0.76
Feb 02, 2026
23.88
25.55
23.84
24.71
24.69
+1.69%
1,085,378
0.75
Jan 30, 2026
24.22
24.60
23.67
24.30
24.28
+1.08%
838,686
0.58
Jan 29, 2026
23.41
24.81
23.09
24.04
24.02
+2.78%
791,203
0.55
Rows: