U.S. Markets closed

Cogent Communications Holdings, Inc. (CCOI)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
Add to watchlist
47.90-0.35 (-0.73%)
At close: 4:00PM EDT

47.90 0.00 (0.00%)
After hours: 4:52PM EDT

People also watch
CNSLCATMCBBCCRNBSFT
DateOpenHighLowClose*Adj Close**Volume
Sep 21, 201748.3548.3547.5047.9047.90217,407
Sep 20, 201748.1549.0047.9548.2548.25600,300
Sep 19, 201747.9548.3547.6348.1048.10311,700
Sep 18, 201748.0048.8047.5547.8047.80375,800
Sep 15, 201746.5047.8846.0047.8547.85705,900
Sep 14, 201746.0047.7045.9046.3546.35533,900
Sep 13, 201745.3046.4545.2846.4046.40523,000
Sep 12, 201744.2545.3043.8545.3045.30229,900
Sep 11, 201744.7045.1543.8044.0544.05411,800
Sep 08, 201744.1544.8043.8544.4044.40218,000
Sep 07, 201745.2045.4044.2044.3044.30217,000
Sep 06, 201746.0046.1345.0545.0545.05265,500
Sep 05, 201746.4546.7545.9546.0546.05298,300
Sep 01, 201746.6047.1346.3046.7046.70300,600
Aug 31, 201745.6546.6345.3046.6046.60319,600
Aug 30, 201745.4545.8245.1045.4045.40267,500
Aug 29, 201744.9045.6044.5545.6045.60443,800
Aug 28, 201744.7545.0044.5044.8544.85248,300
Aug 25, 201744.9044.9044.5044.6044.60225,800
Aug 24, 201743.8544.8043.6044.7044.70326,800
Aug 23, 201742.5043.9542.5043.6543.65325,200
Aug 22, 201743.0043.4542.6042.6542.65443,000
Aug 21, 201742.4043.1042.2042.8542.85345,600
Aug 18, 201742.9043.0042.0042.2542.25320,400
Aug 17, 201743.4043.6542.6043.1043.10464,700
Aug 16, 201743.4043.7543.1043.5043.50347,100
Aug 16, 20170.46 Dividend
Aug 15, 201743.8044.1343.5543.7043.24421,500
Aug 14, 201743.9044.1043.4044.0543.59276,600
Aug 11, 201744.1544.9543.2543.6543.19225,400
Aug 10, 201743.4044.5043.4044.0543.59335,400
Aug 09, 201742.9543.7041.7543.6043.14338,600
Aug 08, 201743.1543.7042.8543.2042.75289,700
Aug 07, 201743.7043.8842.9043.2042.75342,800
Aug 04, 201742.2544.7042.0543.8543.39532,200
Aug 03, 201739.5542.6338.1042.3541.90674,200
Aug 02, 201741.1041.2540.4540.6040.17723,900
Aug 01, 201741.9542.0541.1041.2540.82716,600
Jul 31, 201743.8543.9041.4041.7541.31879,600
Jul 28, 201743.8544.2543.5044.2043.73245,300
Jul 27, 201744.0544.5043.5844.0543.59266,000
Jul 26, 201743.7543.9543.1543.7543.29320,800
Jul 25, 201743.7043.9043.5043.6043.14370,100
Jul 24, 201744.4044.8543.4543.5043.04455,100
Jul 21, 201743.8044.6043.5044.5544.08352,400
Jul 20, 201743.3544.6043.2043.4542.99402,500
Jul 19, 201742.8043.5040.8043.1542.70341,100
Jul 18, 201742.1542.8542.0042.8042.35232,100
Jul 17, 201741.1542.0541.0542.0541.61339,400
Jul 14, 201740.4541.3540.4541.2040.77257,300
Jul 13, 201742.1542.2340.1040.4540.02507,900
Jul 12, 201741.3542.2040.7542.0541.61812,300
Jul 11, 201741.0041.5040.4240.9540.52302,300
Jul 10, 201740.6041.0540.3540.9040.47278,200
Jul 07, 201740.0540.7539.9840.6540.22294,100
Jul 06, 201740.1540.2539.7039.9539.53303,200
Jul 05, 201740.2541.0039.9040.2839.86260,600
Jul 03, 201740.2540.5540.1540.3039.88165,400
Jun 30, 201739.8540.6339.6540.1039.68380,900
Jun 29, 201739.7539.8539.3039.6039.18208,500
Jun 28, 201739.7039.8539.4039.6539.23298,100
Jun 27, 201739.4039.9039.2839.4038.99183,400
Jun 26, 201739.8539.9039.3039.4539.03136,900
Jun 23, 201739.2040.1739.1039.8039.38299,200
Jun 22, 201738.7539.8038.1539.0538.64421,200
Jun 21, 201739.7039.7038.6538.6538.24252,800
Jun 20, 201740.1040.2039.1039.4539.03154,400
Jun 19, 201740.9541.4539.8040.0039.58198,800
Jun 16, 201740.1540.9240.1040.7040.27760,200
Jun 15, 201741.6041.7540.4540.6540.22285,800
Jun 14, 201741.7042.0041.4541.9541.51262,400
Jun 13, 201741.3541.7540.9541.6541.21192,900
Jun 12, 201740.2041.2040.2041.1540.72305,800
Jun 09, 201740.5540.7540.0540.2539.83224,000
Jun 08, 201739.6040.5039.5340.5040.07185,100
Jun 07, 201740.4540.9539.6039.8039.38293,400
Jun 06, 201740.5041.1040.2540.3539.93233,200
Jun 05, 201740.8041.3840.5540.6540.22233,000
Jun 02, 201740.7541.7340.2341.1040.67329,600
Jun 01, 201739.5040.7539.5040.6540.22256,200
May 31, 201739.9540.2539.3039.4038.99292,900
May 30, 201739.3540.0539.2539.8039.38361,700
May 26, 201740.1040.2038.7539.3038.89514,500
May 25, 201739.2540.2039.2540.1539.73266,400
May 24, 201738.8539.7838.5539.1538.74235,900
May 23, 201738.7539.3538.5038.7538.34379,700
May 22, 201738.2538.9538.1038.7038.29323,300
May 19, 201738.1539.4838.0538.1537.75633,200
May 18, 201739.0539.1337.8538.2037.80554,000
May 17, 201739.6039.7539.1539.1538.74259,000
May 16, 201740.2540.4739.7040.0539.63261,800
May 16, 20170.44 Dividend
May 15, 201740.0541.1539.7040.6539.79235,800
May 12, 201740.3040.4039.7539.8539.00297,700
May 11, 201741.2541.2540.1740.3539.49290,300
May 10, 201741.5542.7841.2541.3540.47334,400
May 09, 201740.8041.6040.5041.5540.67332,200
May 08, 201740.0541.1039.9540.7539.88331,100
May 05, 201741.3041.3039.8040.0039.15398,700
May 04, 201741.7541.7539.4041.2040.33712,200
*Close price adjusted for splits.**Adjusted close price adjusted for both dividends and splits.
Loading more data...