CCOI Stock News & Catalysts – Cogent Communications

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Cogent Communications Reports Third Quarter 2026 Results

Financial and Business HighlightsService revenue totaled $231.2 million for Q3 2026 compared to $235.6 million for Q2 2026.On-net revenue, including wavelengths, increased by 2.4% sequentially from Q2 2026 to $153.9

Summary

Nov 5, 2026, 6:58 AM ·PRNewswire

RECENT

Cogent Communications to Host Third Quarter 2026 Earnings Call on November 5, 2026

WASHINGTON, Oct. 14, 2026 /PRNewswire/ -- Cogent Communications Holdings, Inc. ("Cogent") (NASDAQ:CCOI) will host a conference call at 8:30 a.m. (ET) on November 5, 2026 to present Cogent's operating results

Oct 14, 2026, 8:55 AM ·PRNewswire

Kaplan Fox Reminds Cogent Communications Holdings, Inc. (CCOI) Investors That They Have Until September 21, 2026 to Move for Lead Plaintiff

New York, New York--(Newsfile Corp. - September 21, 2026) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Cogent Communications Holdings, Inc. ("Cogent" or the

Sep 21, 2026, 4:15 PM ·Newsfile

CCOI DEADLINE ALERT: Hagens Berman Alerts Cogent Communications Holdings, Inc. Investors to Today's Lead Plaintiff Deadline in Securities Fraud Class Action

SAN FRANCISCO, Sept. 21, 2026 /PRNewswire/ -- Hagens Berman Sobol Shapiro LLP —a national plaintiffs' rights law firm with a premier securities practice group—notifies investors in Cogent Communications Holdings,

Sep 21, 2026, 12:08 PM ·PRNewswire

Kaplan Fox Reminds Cogent Communications Holdings, Inc. (NASDAQ: CCOI) Investors to Protect Their Rights Before the Deadline on September 21, 2026

NEW YORK, Sept. 21, 2026 (GLOBE NEWSWIRE) -- Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Cogent Communications Holdings, Inc. ("Cogent" or the

Sep 21, 2026, 11:15 AM ·Globe Newswire

CCOI FINAL DEADLINE ALERT: Faruqi & Faruqi, LLP Reminds Cogent Investors of Securities Class Action Lawsuit Deadline on September 21, 2026

Faruqi & Faruqi, LLP Securities Litigation Partner James (Josh) Wilson Encourages Investors Who Suffered Losses In Cogent To Contact Him Directly To Discuss Their OptionsIf you purchased or acquired securities in

Sep 21, 2026, 11:06 AM ·Business Wire

CCOI Deadline: CCOI Investors Have Opportunity to Lead Cogent Communications Holdings, Inc. Securities Fraud Lawsuit

NEW YORK, Sept. 20, 2026 /PRNewswire/ -- Why: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Cogent

Sep 20, 2026, 4:02 PM ·PRNewswire

Cogent Communications Holdings Securities Fraud Class Action Result of Undisclosed Demand and Backlog Issues and approximately 29% Stock Decline - Investors may Contact Reed Kathrein at Hagens Berman Sobol Shapiro LLP

SAN FRANCISCO, Sept. 19, 2026 (GLOBE NEWSWIRE) -- Hagens Berman Sobol Shapiro LLP alerts investors in Cogent Communications Holdings (NASDAQ:CCOI) that a securities class action has been filed after questions arose

Sep 19, 2026, 4:22 PM ·Globe Newswire

CCOI Deadline: Rosen Law Firm Urges Cogent Communications Holdings, Inc. (NASDAQ: CCOI) Stockholders to Contact the Firm for Information About Their Rights

Why: Rosen Law Firm, a global investor rights law firm, reminds investors about a class action lawsuit on behalf of purchasers of common stock of Cogent Communications Holdings, Inc. (NASDAQ:CCOI) between February 29,

Sep 19, 2026, 12:01 PM ·Business Wire

Cogent Communications 72 Hour Deadline Alert: Kahn Swick & Foti, LLC Reminds Investors With Losses In Excess Of $100,000 of Deadline in Class Action Lawsuit Against Cogent Communications Holdings, Inc. - CCOI

Kahn Swick & Foti, LLC ("KSF") and KSF partner, the former Attorney General of Louisiana, Charles C. Foti, Jr., remind investors that they have until September 21, 2026 to file lead plaintiff applications

Sep 18, 2026, 7:26 PM ·Business Wire

Kaplan Fox & Kilsheimer LLP Notifies Cogent Communications Holdings, Inc. (CCOI) Investors of an Approaching Securities Class Action Deadline on September 21, 2026

New York, New York--(Newsfile Corp. - September 18, 2026) - Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Cogent Communications Holdings, Inc. ("Cogent" or the

Sep 18, 2026, 5:00 PM ·Newsfile

CCOI FINAL DEADLINE: ROSEN, TOP RANKED GLOBAL COUNSEL, Encourages Cogent Communications Holdings, Inc. Investors to Secure Counsel Before Important September 21 Deadline in Securities Class Action - CCOI

NEW YORK, Sept. 18, 2026 (GLOBE NEWSWIRE) -- WHY: Rosen Law Firm, a global investor rights law firm, reminds purchasers of common stock of Cogent Communications Holdings, Inc. (NASDAQ:CCOI) between February 29, 2024

Sep 18, 2026, 3:37 PM ·Globe Newswire

Kaplan Fox Notifies Cogent Communications Holdings, Inc. (NASDAQ: CCOI) Investors of a Pending Securities Class Action Deadline on September 21, 2026

NEW YORK, Sept. 18, 2026 (GLOBE NEWSWIRE) -- Kaplan Fox & Kilsheimer LLP announces that a class action lawsuit has been filed against Cogent Communications Holdings, Inc. ("Cogent" or the

Sep 18, 2026, 11:30 AM ·Globe Newswire

MONDAY INVESTOR DEADLINE: Robbins Geller Rudman & Dowd LLP Files Class Action Lawsuit Against Cogent Communications Holdings, Inc. and Announces that Investors with Substantial Losses Have Opportunity to Lead Class Action Lawsuit - CCOI

SAN DIEGO, Sept. 18, 2026 (GLOBE NEWSWIRE) -- Robbins Geller Rudman & Dowd LLP announces that purchasers of Cogent Communications Holdings, Inc. (NASDAQ:CCOI) common stock between February 29, 2024 and May 1, 2026

Sep 18, 2026, 6:05 AM ·Globe Newswire

Cogent Communications Holdings (CCOI) Investors: Securities Fraud Class Action Filed, Contact Hagens Berman Before September 21, 2026 Lead Plaintiff Deadline

SAN FRANCISCO, Sept. 17, 2026 /PRNewswire/ --  Hagens Berman Sobol Shapiro LLP —a national plaintiffs' rights law firm with a premier securities practice group—notifies investors in Cogent Communications Holdings,

Sep 17, 2026, 6:15 PM ·PRNewswire

Cogent Communications Holdings, Inc. CCOI · News