Cogent Communications (CCOI) Stock Chart & Stock Price History → Urgent Nvidia Warning (From Altimetry) (Ad) Free CCOI Stock Alerts $59.15 +1.27 (+2.19%) (As of 05/17/2024 ET) Add Compare Share Share ChartStock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSocial MediaSustainabilityStock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSocial MediaSustainability Cogent Communications Stock Price Performance5 Day Performance+1.09%1 Month Performance-6.54%3 Month Performance-22.75%6 Month Performance-9.83%Year-To-Date Performance-22.23%1 Year Performance-5.16% Receive CCOI Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Cogent Communications and its competitors with MarketBeat's FREE daily newsletter Email Address Ad InvestorPlaceElon’s New Device is About to Shock the WorldUsing this device you see above… Elon Musk just tested a new type of A.I. that according to Wired Magazine will usher in… “The next step in human evolution.” Click here to see the details because there’s a lot of money at stake. CCOI Stock Chart for Sunday, May, 19, 2024 CCOI Chart by TradingView Cogent Communications Share Price History Daily Weekly Monthly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization05/17/2024$57.88$59.15+2.19%$59.65$57.84508,290 shs$2.90 billion05/16/2024$58.69$57.88-1.38%$58.43$57.11439,772 shs$2.74 billion05/15/2024$58.51$58.69+0.31%$59.16$57.38594,994 shs$2.78 billion05/14/2024$59.11$58.51-1.02%$60.01$57.97810,914 shs$2.77 billion05/13/2024$59.59$59.11-0.81%$60.36$58.98623,221 shs$2.80 billion05/10/2024$61.70$59.59-3.42%$61.30$58.77935,300 shs$2.83 billion Get the Latest News and Ratings for CCOI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Cogent Communications and its competitors with MarketBeat's FREE daily newsletter. 05/09/2024$63.40$61.70-2.68%$64.36$58.45884,097 shs$2.93 billion05/08/2024$63.07$63.40+0.52%$63.74$62.75451,672 shs$3.01 billion05/07/2024$63.65$63.07-0.91%$64.18$63.01341,895 shs$2.99 billion05/06/2024$63.07$63.65+0.92%$64.61$63.49330,581 shs$3.02 billion05/03/2024$63.51$63.07-0.69%$64.57$62.93407,753 shs$2.99 billion05/02/2024$64.90$63.51-2.14%$65.60$63.17491,783 shs$3.01 billion05/01/2024$64.18$64.90+1.12%$65.21$63.77336,106 shs$3.08 billion04/30/2024$65.99$64.18-2.74%$65.86$63.55323,812 shs$3.04 billion04/29/2024$65.79$65.99+0.30%$66.46$65.49354,095 shs$3.13 billion04/26/2024$64.93$65.79+1.32%$65.95$65.10283,862 shs$3.12 billion04/25/2024$64.96$64.93-0.05%$65.14$64.43386,717 shs$3.08 billion04/24/2024$64.32$64.96+1.00%$65.07$63.92294,615 shs$3.08 billion04/23/2024$64.51$64.32-0.29%$65.59$64.27337,419 shs$3.05 billion04/22/2024$63.29$64.51+1.93%$64.85$62.98353,522 shs$3.06 billion04/19/2024$63.13$63.29+0.25%$63.99$62.92320,992 shs$3.00 billion04/18/2024$61.95$63.13+1.90%$63.33$61.80411,917 shs$2.99 billion04/17/2024$62.95$61.95-1.59%$63.13$61.64416,090 shs$2.94 billion04/16/2024$63.03$62.95-0.13%$63.28$61.65402,423 shs$2.99 billion04/15/2024$63.00$63.03+0.05%$63.83$62.59355,243 shs$2.99 billion04/12/2024$65.29$63.00-3.51%$65.13$62.90607,401 shs$2.99 billion04/11/2024$64.57$65.29+1.12%$65.43$64.50448,717 shs$3.10 billion04/10/2024$64.86$64.57-0.45%$64.74$63.62538,911 shs$3.06 billion04/09/2024$64.34$64.86+0.81%$64.99$64.30316,515 shs$3.08 billion04/08/2024$63.33$64.34+1.59%$64.68$63.56414,421 shs$3.05 billion04/05/2024$63.70$63.33-0.58%$64.21$63.07531,308 shs$3.00 billion04/04/2024$63.70$63.70$64.63$63.64486,744 shs$3.02 billion04/03/2024$62.94$63.70+1.21%$63.77$62.46399,138 shs$3.02 billion04/02/2024$64.17$62.94-1.92%$64.21$62.46612,746 shs$2.98 billion04/01/2024$65.33$64.17-1.78%$65.90$63.97478,108 shs$3.04 billion03/29/2024$65.33$65.33$65.45$64.50463,555 shs$3.10 billion03/28/2024$64.81$65.33+0.80%$65.45$64.50462,487 shs$3.10 billion03/27/2024$62.89$64.81+3.05%$65.13$63.47353,606 shs$3.07 billion03/26/2024$62.92$62.89-0.05%$63.67$62.57277,522 shs$2.98 billion03/25/2024$62.68$62.92+0.38%$63.46$62.53242,661 shs$2.98 billionNext President (Not Trump. Not Biden.) (Ad)Do you want to see who I believe will be the next president of the U.S.A? It won’t be Biden…And it won’t be Trump.Click here to see why it will be ______ _________.03/22/2024$62.70$62.68-0.03%$63.39$61.95354,842 shs$2.97 billion03/21/2024$62.84$62.70-0.22%$64.15$62.33522,846 shs$2.97 billion03/20/2024$61.94$62.84+1.45%$63.01$61.58541,270 shs$2.98 billion03/19/2024$63.60$61.94-2.61%$63.28$61.84606,488 shs$2.94 billion03/18/2024$64.93$63.60-2.05%$65.19$63.53573,368 shs$3.02 billion03/15/2024$64.20$64.93+1.14%$65.25$63.501.38 million shs$3.08 billion03/14/2024$67.29$64.20-4.59%$65.90$63.84654,042 shs$3.04 billion03/13/2024$68.53$67.29-1.81%$68.91$67.01580,287 shs$3.19 billion03/12/2024$68.31$68.53+0.32%$69.59$67.27733,825 shs$3.25 billion03/11/2024$67.83$68.31+0.71%$68.84$67.05787,096 shs$3.24 billion03/08/2024$67.98$67.83-0.22%$68.68$66.89746,419 shs$3.22 billion03/07/2024$71.69$67.98-5.18%$70.91$67.67887,872 shs$3.22 billion03/06/2024$73.00$71.69-1.79%$74.14$70.89486,046 shs$3.40 billion03/05/2024$71.21$73.00+2.51%$73.77$70.73667,886 shs$3.46 billion03/04/2024$78.55$71.21-9.34%$78.16$71.061.04 million shs$3.38 billion03/01/2024$80.91$78.55-2.92%$80.10$74.56992,627 shs$3.82 billion02/29/2024$80.72$80.91+0.24%$86.00$77.59696,089 shs$3.93 billion02/28/2024$79.95$80.72+0.96%$81.38$79.00459,551 shs$3.92 billion02/27/2024$80.00$79.95-0.06%$80.58$78.66517,640 shs$3.89 billion02/26/2024$78.79$80.00+1.54%$80.06$78.35321,942 shs$3.89 billion02/23/2024$77.50$78.79+1.66%$79.11$77.43264,486 shs$3.83 billion02/22/2024$77.10$77.50+0.52%$77.90$76.00334,022 shs$3.77 billion02/21/2024$76.91$77.10+0.25%$77.52$76.35260,197 shs$3.75 billion02/20/2024$76.57$76.91+0.44%$77.21$75.90255,183 shs$3.74 billion02/19/2024$76.57$76.57$77.24$75.77293,300 shs$3.72 billion Related Companies: GSAT Stock Chart CALX Stock Chart GOGO Stock Chart SATS Stock Chart RUM Stock Chart EVH Stock Chart INTA Stock Chart IDCC Stock Chart KLIC Stock Chart SITM Stock Chart Receive CCOI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Cogent Communications and its competitors with MarketBeat's FREE daily newsletter. This page (NASDAQ:CCOI) was last updated on 5/19/2024 by MarketBeat.com Staff From Our Partners41 banks launch ‘crypto dollar’Stansberry ResearchCEO of Biggest AI Chipmaker Just Dropped a Bombshell…Banyan Hill PublishingShocking $16T Elon Musk Crypto LeakCrypto 101 MediaBuy this small stock before coming AI Tidal WaveChaikin AnalyticsUrgent Nvidia WarningAltimetryExposed: 10 CENT Crypto to Explode May 20th?True Market InsidersMost important medical advance in 100 yearsThe Oxford ClubForget Bitcoin. Crypto Millionaire Predicts 8,788% Gains For THISParadigm Press Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Cogent Communications Holdings, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. 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