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

22.20 +0.08 (+0.36%)

Streaming Delayed Price Updated: 12:20 PM EST, Jan 8, 2026 Add to My Watchlist

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Press Releases about Cogent Communications Holdings, Inc. - Common Stock

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Cogent Communications Holdings, Inc. - CCOI

January 06, 2026

From Pomerantz LLP

Via GlobeNewswire

INVESTOR ALERT: Pomerantz Law Firm Investigates Claims On Behalf of Investors of Cogent Communications Holdings, Inc. - CCOI

December 30, 2025

From Pomerantz LLP

Via GlobeNewswire

CCOI INVESTIGATION: Robbins Geller Rudman & Dowd LLP Launches Investigation Into Cogent Communications Holdings, Inc., and Encourages Investors and Potential Witnesses to Contact Law Firm

December 27, 2025

From Robbins Geller Rudman & Dowd LLP

Via Business Wire

2 Mid-Cap Telecom Stocks Offering Superior Returns

August 23, 2023

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

Cogent Communications Holdings, Inc. (NASDAQ:CCOI) Investor Alert: Investigation over Potential Wrongdoing ↗

September 06, 2022

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

NASDAQ:CCOI Shareholder Notice: Investigation over Potential Securities Laws Violations by Cogent Communications Holdings, Inc. ↗

June 17, 2022

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

CCOI STOCKHOLDER ALERT: Robbins LLP Reminds Investors it is Investigating Cogent Communications Group (CCOI) on Behalf of Shareholders

June 01, 2022

From Robbins LLP

Via Business Wire

CCOI STOCK NEWS: Robbins LLP Investigates Cogent Communications Group (CCOI) on Behalf of Shareholders

May 31, 2022

From Robbins LLP

Via Business Wire

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