CCOI Cogent Communications Holdings, Inc.
NASDAQActiveCommon stock
CCOI is the ticker symbol of Cogent Communications Holdings, Inc., which is listed on NASDAQ.
CCOI at a glance
- Symbol
- CCOI
- Company / issuer
- Cogent Communications Holdings, Inc.
- Security type
- Common stock
- Exchange
- NASDAQ
- Status
- Actively traded
- Seen in listing files
- Jan 2015 – present
- Sector
- Consumer Discretionary
- Industry
- Telecommunications Equipment
- Country
- United States
- Market cap
- $391.3 million (Sep 2026)
Cogent Communications Holdings, Inc. company profile
- Industry (SIC)
- Communications Services, NEC
- Headquarters
- Washington, DC
- Incorporated in
- DE
- Fiscal year end
- December 31
- SEC filer category
- Large accelerated filer
- Latest annual report
- 10-K filed 2026-02-20
- Latest interim report
- 10-Q filed 2026-08-06
- SEC CIK
- 1158324
Former company names
- Cogent Communications Group Inc (until 2014)
Source: SEC EDGAR filer data.
CCOI price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol CCOI?
CCOI is the ticker symbol of Cogent Communications Holdings, Inc on NASDAQ.
Is CCOI still trading?
Yes. CCOI appears in the current NASDAQ listings as of Sep 2026.
Which exchange is CCOI listed on?
CCOI is listed on NASDAQ.
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