CCOI: Cogent Communications Holdings Inc.

As of Friday, March 20th, 2026

$ 18.05

-1.97 -9.84%

Open: 20.03
High: 20.03
Low: 18.02
Volume: 4,002,692
Previous Close on Thursday, March 19th, 2026

$ 20.02

+0.69 +3.57%

Open: 19.00
High: 20.06
Low: 18.70
Volume: 819,704

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-03-20 20.03 20.03 18.02 18.05 4,002,692 -1.97 -9.84
2026-03-19 19.00 20.06 18.70 20.02 819,704 +0.69 +3.57
2026-03-18 20.22 20.24 19.28 19.33 802,665 -1.00 -4.92
2026-03-17 19.54 21.23 19.34 20.33 949,192 +1.00 +5.17
2026-03-16 18.82 19.78 18.51 19.33 857,528 +0.53 +2.82
2026-03-13 19.78 20.25 18.62 18.80 1,046,819 -0.83 -4.23
2026-03-12 20.97 21.18 19.50 19.63 1,010,221 -1.71 -8.01
2026-03-11 22.24 22.50 21.12 21.34 734,880 -0.67 -3.04
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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 21.23
On 2026-03-17		 18.02
On 2026-03-20		 -0.75 -3.99 21.23
On 2026-03-17		 18.02
On 2026-03-20		 -15.12 19.41
10D 22.98
On 2026-03-09		 18.02
On 2026-03-20		 -5.02 -21.76 22.98
On 2026-03-09		 18.02
On 2026-03-20		 -21.58 20.13
20D 23.50
On 2026-03-05		 16.41
On 2026-02-23		 -0.54 -2.88 23.50
On 2026-03-05		 18.02
On 2026-03-20		 -23.32 20.34
WTD 21.23
On 2026-03-17		 18.02
On 2026-03-20		 -0.75 -3.99 21.23
On 2026-03-17		 18.02
On 2026-03-20		 -15.12 19.41
MTD 23.50
On 2026-03-05		 18.02
On 2026-03-20		 -0.71 -3.78 23.50
On 2026-03-05		 18.02
On 2026-03-20		 -23.32 20.94
As of Friday, March 20th, 2026
 
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VIX

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26.78 +2.63 +10.89
 
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Ticker Last Chg %Chg Volume
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45,577.47 -443.96 -0.96 1,044,630,733
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17,849.01 -97.63 -0.54 210,374,600
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2,438.45 -56.26 -2.26
RUA

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3,696.78 -59.89 -1.59
VIX

CBOE Volatility Index

26.78 +2.63 +10.89
VIX1Y

CBOE S&P 500 One-Year Volatility Index

26.84 +0.58 +2.21
VIX6M

CBOE S&P 500 6-Month Volatility Index

28.35 +1.87 +7.06
VIX3M

CBOE S&P 500 3-Month Volatility Index

27.43 +1.83 +7.15
 
Recent
Ticker Last Chg %Chg Volume
OEF

iShares S&P 100 ETF

317.57 -4.59 -1.42 2,431,832
CCOI

Cogent Communications Holdings Inc.

18.05 -1.97 -9.84 4,002,692