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Cogent Communications Holdings, Inc. - Common Stock (NQ:CCOI)

19.65 +0.43 (+2.24%)
Streaming Delayed Price Updated: 11:48 AM EDT, Apr 7, 2026 Add to My Watchlist
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Press Releases about Cogent Communications Holdings, Inc. - Common Stock

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CCOI Investor News: Rosen Law Firm Announces Investigation of Breaches of Fiduciary Duties by the Directors and Officers of Cogent Communications Holdings, Inc. – CCOI
From The Rosen Law Firm, P.A.
Via Business Wire
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Cogent Communications Investor News: Rosen Law Firm Announces Investigation of Breaches of Fiduciary Duties by the Directors and Officers of Cogent Communications Holdings, Inc. – CCOI
From Rosen Law Firm
Via Business Wire
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INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Cogent Communications Holdings, Inc. - CCOI
From Pomerantz LLP
Via GlobeNewswire
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INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Cogent Communications Holdings, Inc. - CCOI
From Pomerantz LLP
Via GlobeNewswire
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Glancy Prongay & Murray LLP Announces Investigation of Cogent Communications Holdings, Inc. (CCOI) on Behalf of Investors
From Glancy Prongay & Murray LLP
Via Business Wire
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INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Cogent Communications Holdings, Inc. - CCOI
From Pomerantz LLP
Via GlobeNewswire
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Law Offices of Howard G. Smith Announces Investigation of Cogent Communications Holdings, Inc. (CCOI) on Behalf of Investors
From Law Offices of Howard G. Smith
Via Business Wire
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The Law Offices of Frank R. Cruz Announces Investigation of Cogent Communications Holdings, Inc. (CCOI) on Behalf of Investors
From The Law Offices of Frank R. Cruz
Via Business Wire
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INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Cogent Communications Holdings, Inc. - CCOI
From Pomerantz LLP
Via GlobeNewswire
News headline image
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Cogent Communications Holdings, Inc. - CCOI
From Pomerantz LLP
Via GlobeNewswire
News headline image
INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Cogent Communications Holdings, Inc. - CCOI
From Pomerantz LLP
Via GlobeNewswire
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CCOI INVESTIGATION: Robbins Geller Rudman & Dowd LLP Launches Investigation Into Cogent Communications Holdings, Inc., and Encourages Investors and Potential Witnesses to Contact Law Firm
From Robbins Geller Rudman & Dowd LLP
Via Business Wire
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2 Mid-Cap Telecom Stocks Offering Superior Returns
2 mid-cap telecom stocks have so far this year been able to offer a balance of dividend investment and appreciation beyond many well-known giants. 
Via MarketBeat
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Cogent Communications Holdings, Inc. (NASDAQ:CCOI) Investor Alert: Investigation over Potential Wrongdoing ↗
San Diego, CA -- (SBWIRE) -- 09/06/2022 -- An investigation was announced over potential breaches of fiduciary duties by certain officers and directors at Cogent Communications Holdings, Inc. 
Via SBWire
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NASDAQ:CCOI Shareholder Notice: Investigation over Potential Securities Laws Violations by Cogent Communications Holdings, Inc. ↗
San Diego, CA -- (SBWIRE) -- 06/17/2022 -- Cogent Communications Holdings, Inc. is under investigation over potential securities laws violations in connection with certain financial statements. 
Via SBWire
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CCOI STOCKHOLDER ALERT: Robbins LLP Reminds Investors it is Investigating Cogent Communications Group (CCOI) on Behalf of Shareholders
From Robbins LLP
Via Business Wire
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CCOI STOCK NEWS: Robbins LLP Investigates Cogent Communications Group (CCOI) on Behalf of Shareholders
From Robbins LLP
Via Business Wire
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