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Cogent Communications Holdings, Inc. (CCOI)
NASDAQ: CCOI · Real-Time Price · USD
61.57
+0.07 (0.11%)
At close: Mar 28, 2025, 4:00 PM
61.40
-0.17 (-0.28%)
After-hours: Mar 28, 2025, 7:49 PM EDT

CCOI Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Mar 28, 202561.7562.1060.3961.5761.570.11%403,279
Mar 27, 202562.7963.2261.2361.5061.50-2.49%769,955
Mar 26, 202563.9464.8862.7563.0763.07-1.28%572,540
Mar 25, 202568.0568.1063.8663.8963.89-6.25%720,619
Mar 24, 202568.9769.6368.1368.1568.15-0.23%335,751
Mar 21, 202568.4969.2167.5168.3168.31-0.96%835,980
Mar 20, 202569.8570.5068.9168.9768.97-2.18%253,941
Mar 19, 202570.0571.5569.7070.5170.510.23%278,807
Mar 18, 202571.0971.4870.1270.3570.35-0.79%249,020
Mar 17, 202568.4371.4868.0470.9170.913.49%413,283
Mar 14, 202568.3768.7867.6668.5268.521.35%310,283
Mar 13, 202569.1669.2167.5467.6167.61-3.33%281,042
Mar 12, 202569.9370.5168.7569.9468.920.01%422,228
Mar 11, 202569.7971.2469.4669.9368.910.43%328,007
Mar 10, 202571.2671.8269.0069.6368.61-2.74%453,110
Mar 7, 202571.0072.6870.1971.5970.540.97%395,612
Mar 6, 202569.3971.0668.8370.9069.861.01%442,070
Mar 5, 202571.4172.4270.0170.1969.16-1.50%511,070
Mar 4, 202570.7672.8070.5171.2670.22-0.08%584,243
Mar 3, 202572.9075.4670.7471.3270.28-2.39%710,099
Feb 28, 202572.7873.5070.3573.0772.000.84%728,154
Feb 27, 202578.5079.5071.3272.4671.40-9.55%973,078
Feb 26, 202579.4880.4579.0080.1178.941.12%389,653
Feb 25, 202579.3179.8277.9179.2278.060.15%319,986
Feb 24, 202579.9380.1377.6579.1077.94-1.04%328,307
Feb 21, 202581.9882.0079.5479.9378.76-1.87%300,536
Feb 20, 202582.7883.1981.3781.4580.26-2.38%239,870
Feb 19, 202583.4784.0682.8683.4482.220.05%249,075
Feb 18, 202582.0983.7881.8383.4082.181.71%245,062
Feb 14, 202582.6082.7881.8282.0080.80-0.80%161,762
Feb 13, 202582.2582.9080.9682.6681.450.90%157,220
Feb 12, 202581.5082.6081.2381.9280.720.04%278,033
Feb 11, 202582.1082.8181.4881.8980.69-0.59%276,413
Feb 10, 202580.9182.4480.2482.3881.172.48%334,489
Feb 7, 202579.9180.7178.7280.3979.211.02%381,712
Feb 6, 202579.6579.8078.7579.5878.410.51%226,060
Feb 5, 202576.8279.2375.8279.1878.023.94%271,373
Feb 4, 202577.3977.6675.8076.1875.06-1.14%327,549
Feb 3, 202574.0477.1873.6977.0675.932.28%369,277
Jan 31, 202575.0076.2574.5875.3474.240.65%309,509
Jan 30, 202575.0675.4074.4774.8573.750.48%210,342
Jan 29, 202574.8275.7574.0974.4973.40-0.25%239,504
Jan 28, 202574.8075.7874.1474.6873.590.61%246,186
Jan 27, 202575.7075.7573.7374.2373.14-1.94%385,248
Jan 24, 202575.0276.3074.8775.7074.590.91%306,349
Jan 23, 202573.9675.9673.7475.0273.920.64%301,226
Jan 22, 202573.4675.1273.2674.5473.451.32%340,476
Jan 21, 202572.9574.0672.9173.5772.491.34%350,182
Jan 17, 202573.0373.6072.2472.6071.540.55%217,042
Jan 16, 202572.7873.4472.0672.2071.14-1.12%359,188