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

19.84 -0.32 (-1.59%)
Streaming Delayed Price Updated: 2:46 PM EDT, Apr 8, 2026 Add to My Watchlist
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Press Releases about Cogent Communications Holdings, Inc. - Common Stock

News headline image
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
News headline image
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
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
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
News headline image
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
News headline image
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
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
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
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
News headline image
CCOI STOCK NEWS: Robbins LLP Investigates Cogent Communications Group (CCOI) on Behalf of Shareholders
From Robbins LLP
Via Business Wire
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