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Cogent Communications Holdings, Inc. (CCOI)
NASDAQ: CCOI · Real-Time Price · USD
73.57
+0.97 (1.34%)
At close: Jan 21, 2025, 4:00 PM
73.69
+0.12 (0.16%)
After-hours: Jan 21, 2025, 5:57 PM EST

CCOI Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jan 21, 202572.9574.0672.9173.5773.571.34%350,182
Jan 17, 202573.0373.6072.2472.6072.600.55%217,042
Jan 16, 202572.7873.4472.0672.2072.20-1.12%359,188
Jan 15, 202573.6973.7872.0973.0273.021.47%367,791
Jan 14, 202571.8072.9771.2671.9671.960.59%324,631
Jan 13, 202571.1972.1070.8071.5471.54-0.26%288,929
Jan 10, 202571.8573.3471.6371.7371.73-1.91%478,791
Jan 8, 202572.2273.4971.6373.1373.130.88%434,220
Jan 7, 202575.8976.4072.3372.4972.49-4.34%482,891
Jan 6, 202575.2877.1574.5075.7875.780.19%527,421
Jan 3, 202577.2177.7274.1875.6475.64-1.88%402,817
Jan 2, 202577.4079.5176.2777.0977.090.03%525,428
Dec 31, 202476.5677.9375.9677.0777.071.51%554,167
Dec 30, 202475.5076.4174.4375.9275.920.20%370,422
Dec 27, 202475.8976.4975.0675.7775.77-0.47%312,612
Dec 26, 202476.0876.4174.8776.1376.130.05%249,256
Dec 24, 202475.2576.2574.9576.0976.091.47%181,611
Dec 23, 202476.9477.2174.5774.9974.99-3.04%474,851
Dec 20, 202474.0477.5774.0477.3477.343.23%1,402,172
Dec 19, 202474.7176.7874.0974.9274.920.75%393,907
Dec 18, 202474.6676.5873.2674.3674.360.24%446,777
Dec 17, 202475.5775.8873.9774.1874.18-2.61%453,454
Dec 16, 202476.1777.2675.0876.1776.17-1.45%538,338
Dec 13, 202475.1577.3874.1177.2977.292.47%241,823
Dec 12, 202476.1576.6075.0875.4375.43-1.19%261,308
Dec 11, 202477.5677.6575.6576.3476.34-0.48%399,657
Dec 10, 202476.7277.5575.5276.7176.710.18%381,040
Dec 9, 202478.5478.7276.3976.5776.57-2.02%396,425
Dec 6, 202479.2579.5777.4178.1578.15-0.72%378,659
Dec 5, 202479.5379.6477.7378.7278.72-1.48%304,559
Dec 4, 202480.1281.2279.1679.9079.90-0.88%479,546
Dec 3, 202483.7083.7079.7780.6180.61-3.22%829,919
Dec 2, 202481.5883.5980.7083.2983.291.34%357,646
Nov 29, 202482.5582.7881.4382.1982.19-0.46%163,688
Nov 27, 202482.8983.9681.6582.5782.570.08%293,436
Nov 26, 202483.7684.6081.9682.5082.50-0.63%390,098
Nov 25, 202484.3585.1882.8183.0283.02-0.16%823,035
Nov 22, 202482.9984.4482.8183.1683.16-0.76%475,734
Nov 21, 202481.5384.1681.2783.7982.802.94%525,263
Nov 20, 202480.2181.4079.6881.4080.441.80%415,418
Nov 19, 202479.3881.2379.3279.9679.02-0.15%260,777
Nov 18, 202479.3682.3979.0380.0879.130.86%393,162
Nov 15, 202478.2179.7876.3679.4078.462.04%437,649
Nov 14, 202479.9080.4677.2977.8176.89-1.06%295,166
Nov 13, 202478.6480.0078.3778.6477.71-0.51%314,450
Nov 12, 202479.9881.0878.9479.0478.11-1.75%369,042
Nov 11, 202483.5783.5780.3480.4579.50-3.94%549,470
Nov 8, 202484.2385.3782.9683.7582.76-1.87%473,268
Nov 7, 202481.5086.7680.0285.3584.340.77%662,242
Nov 6, 202485.5285.9481.5684.7083.703.82%656,197
Nov 5, 202481.2382.2079.9281.5880.620.18%298,230
Nov 4, 202481.5782.6681.1881.4380.47-0.23%291,452
Nov 1, 202480.7282.8880.5281.6280.651.68%339,805
Oct 31, 202481.8882.0680.2480.2779.32-1.62%272,058
Oct 30, 202481.7582.6481.4381.5980.63-0.16%216,652
Oct 29, 202480.9481.8180.9481.7280.750.15%236,316
Oct 28, 202482.9883.1780.5981.6080.64-0.34%350,120
Oct 25, 202482.4983.1081.5581.8880.91-0.46%462,851
Oct 24, 202482.5683.1182.0982.2681.29-0.04%268,175
Oct 23, 202482.2483.6981.5782.2981.320.07%236,515
Oct 22, 202484.0084.3382.1782.2381.26-2.69%304,449
Oct 21, 202484.8785.2383.6084.5083.50-0.52%221,585
Oct 18, 202485.0885.2184.5984.9483.94-0.01%257,827
Oct 17, 202483.8085.1383.2684.9583.951.54%315,949
Oct 16, 202482.6084.4182.5483.6682.672.01%310,007
Oct 15, 202480.8483.6580.8482.0181.041.46%387,738
Oct 14, 202480.2981.3080.2280.8379.870.47%270,039
Oct 11, 202480.1881.2580.0080.4579.500.71%276,966
Oct 10, 202480.5580.9479.3479.8878.94-1.55%273,327
Oct 9, 202479.6483.4279.6081.1480.182.17%607,155
Oct 8, 202477.3379.7276.9379.4278.483.28%352,472
Oct 7, 202476.0077.2075.6576.9075.991.06%355,041
Oct 4, 202476.3177.0775.6776.0975.190.71%403,813
Oct 3, 202475.3276.0474.9675.5574.660.11%291,134
Oct 2, 202474.5676.3074.4975.4774.580.67%414,882
Oct 1, 202475.8175.9374.0574.9774.08-1.25%416,707
Sep 30, 202476.6277.2975.3175.9275.02-0.77%384,570
Sep 27, 202475.0176.9674.4376.5175.612.67%396,046
Sep 26, 202473.9674.6572.8374.5273.642.10%341,369
Sep 25, 202474.5874.7672.4472.9972.13-1.93%517,027
Sep 24, 202472.9975.2172.8274.4373.552.10%435,454
Sep 23, 202472.8673.5171.2172.9072.040.84%379,194
Sep 20, 202470.6673.0570.6572.2971.44-0.17%1,276,013
Sep 19, 202471.6472.7171.1372.4171.552.48%320,596
Sep 18, 202470.7071.7870.0070.6669.830.48%402,145
Sep 17, 202470.7371.3570.1470.3269.49-0.58%300,222
Sep 16, 202471.9872.6769.5470.7369.89-2.98%512,770
Sep 13, 202472.7573.3072.0572.9072.041.31%240,855
Sep 12, 202469.9672.4969.8071.9671.112.67%338,379
Sep 11, 202471.3871.3869.6570.0969.26-2.44%249,446
Sep 10, 202471.3371.9770.4471.8470.990.77%396,444
Sep 9, 202472.5072.5070.7071.2970.45-2.58%350,097
Sep 6, 202472.1273.5971.3373.1872.321.25%423,297
Sep 5, 202470.0072.3469.5172.2871.433.66%317,322
Sep 4, 202469.0170.6668.9069.7368.910.96%285,004
Sep 3, 202469.6170.4168.7569.0768.25-1.30%427,324
Aug 30, 202470.2870.8068.7769.9869.15-0.27%464,538
Aug 29, 202471.2871.3670.1170.1769.34-1.56%306,687
Aug 28, 202472.5373.1370.9271.2870.44-2.20%327,699
Aug 27, 202472.9574.1272.5072.8872.020.10%462,356