CCOI: Cogent Communications Holdings Inc.

As of Friday, February 27th, 2026

$ 18.76

+0.21 +1.13%

Open: 18.60
High: 18.78
Low: 17.99
Volume: N/A
Previous Close on Thursday, February 26th, 2026

$ 18.55

+0.06 +0.32%

Open: 18.67
High: 19.19
Low: 18.26
Volume:

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-02-27 18.60 18.78 17.99 18.76 0 +0.21 +1.13
2026-02-26 18.67 19.19 18.26 18.55 0 +0.06 +0.32
2026-02-25 18.85 18.98 18.03 18.49 0 -0.45 -2.38
2026-02-24 18.24 18.96 17.68 18.94 0 +1.07 +5.99
2026-02-23 18.18 18.81 16.41 17.87 0 -0.72 -3.85
2026-02-20 22.00 22.39 17.42 18.59 7,028,208 -7.73 -29.36
2026-02-19 27.75 27.88 25.51 26.31 2,294,885 -1.35 -4.88
2026-02-18 26.33 28.71 25.78 27.66 1,530,409 +0.87 +3.25
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 19.19
On 2026-02-26		 16.41
On 2026-02-23		 0.18 0.94 19.19
On 2026-02-26		 17.99
On 2026-02-27		 -6.25 18.52
10D 28.71
On 2026-02-18		 16.41
On 2026-02-23		 -7.54 -28.67 28.71
On 2026-02-18		 16.41
On 2026-02-23		 -42.83 21.84
20D 28.71
On 2026-02-18		 16.41
On 2026-02-23		 -5.28 -21.96 28.71
On 2026-02-18		 16.41
On 2026-02-23		 -42.83 23.34
WTD 19.19
On 2026-02-26		 16.41
On 2026-02-23		 0.18 0.94 19.19
On 2026-02-26		 17.99
On 2026-02-27		 -6.25 18.52
MTD 28.71
On 2026-02-18		 16.41
On 2026-02-23		 -5.54 -22.80 28.71
On 2026-02-18		 16.41
On 2026-02-23		 -42.83 23.29
As of Friday, February 27th, 2026
 
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Recent
Ticker Last Chg %Chg Volume
CCOI

Cogent Communications Holdings Inc.

18.76 +0.21 +1.13