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Cogent Communications Holdings (CCOI) Stock Price, News & Analysis

CCOI NASDAQ
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Price Move History

Daily moves over 5%
75 252 sessions, November 6, 2025 to November 6, 2026
Largest daily move
-30.9% close of November 5, 2026
1-year change
-84% closing prices, November 6, 2025 to November 6, 2026
1-month change
-57.3% closing prices, October 6, 2026 to November 6, 2026

Company Description

Cogent Communications Holdings, Inc. (NASDAQ: CCOI) is a facilities-based Internet service provider (ISP) in the information sector, classified under all other telecommunications. According to company disclosures, Cogent describes itself as a multinational, Tier 1, facilities-based ISP that focuses on delivering low-cost, high-speed Internet access and private network services to bandwidth-intensive business customers. The company’s stock is listed on the NASDAQ Global Select Market under the symbol CCOI.

Business focus and core services

Cogent specializes in providing high-speed Internet access, Ethernet transport, optical wavelength and optical transport services, and colocation services to businesses. In multiple public statements, Cogent notes that its services are aimed at bandwidth-intensive businesses and that it also offers private network services. The firm’s network and service mix include on-net services to customers in buildings directly connected to Cogent facilities, off-net services using other carriers’ facilities for the last mile, wavelength services, and non-core legacy services that it continues to support but does not actively sell.

Cogent’s customer base, as described in its materials, includes corporate customers in high-rise office buildings and netcentric customers such as Internet service providers and content providers. Corporate customers use dedicated Internet access and virtual private networking to connect employees and locations, while netcentric customers hand traffic to Cogent in data centers and rely on Cogent for Internet transit. The company has also reported revenue from leasing IPv4 addresses as part of its on-net revenue.

Network footprint and infrastructure

Cogent emphasizes that it operates a facilities-based, all-optical IP network backbone. Public disclosures state that this backbone provides services in hundreds of markets globally, with recent descriptions citing service in 302 markets worldwide and, in some releases, 292 markets globally. Cogent has also reported offering optical wavelength services in a large number of data centers in the United States, Mexico, and Canada, enabled in part by its acquisition of the Sprint network, which allowed it to construct a wavelength network using predominantly owned fiber.

The company distinguishes between on-net buildings—those physically connected to Cogent’s network by Cogent facilities—and off-net locations, where Cogent uses other carriers’ facilities for the last mile. It regularly reports metrics such as on-net buildings, customer connections, wavelength customer connections, and non-core customer connections as part of its operational results.

Corporate and netcentric segments

Cogent’s disclosures refer to several revenue and customer categories, including corporate revenue, netcentric revenue, and enterprise revenue. Corporate customers are described as businesses, often in high-rise office buildings, that purchase services like dedicated Internet access and virtual private networking. Netcentric customers include Internet service providers and content providers that purchase Internet transit and related services. Enterprise revenue is also reported as a separate category in the company’s financial and operational summaries.

In addition, Cogent reports wavelength revenue and non-core revenue. Wavelength revenue relates to optical wavelength services that became a more prominent part of its offering after acquiring the Sprint network assets. Non-core services are described as legacy services that Cogent acquired and continues to support but does not actively sell.

Strategic agreements and transactions

As part of its acquisition of Sprint Communications, Cogent entered into a commercial agreement with T-Mobile for colocation and connectivity services. The company also entered into an IP Transit Services Agreement with T-Mobile USA, Inc., under which T-Mobile agreed to pay Cogent a specified aggregate amount over several years, with payments disclosed as being made in equal monthly installments. Cogent reports the amounts received under this agreement in its quarterly results and notes that this revenue is primarily classified as on-net and netcentric revenue.

Cogent has also discussed a potential sale of data center facilities acquired and repurposed in connection with the Sprint acquisition, referencing a non-binding letter of intent to sell two data centers and associated land for cash consideration, subject to due diligence and definitive agreements.

Capital structure and financing activities

The company has announced various capital markets and capital allocation activities. It has disclosed an offering of senior secured notes due 2032 by its subsidiaries, intended in part to finance the redemption of existing senior secured notes due 2026, with remaining proceeds for general corporate purposes or dividends to the parent company. Cogent has also reported a stock repurchase program, including periods where it purchased shares under the program, increased the program’s size, temporarily paused repurchases, and later determined to allow management to resume the program.

In addition, Cogent’s board has approved regular quarterly dividends on its common stock, including increases to the dividend per share over time. The company notes that any future dividends or other returns of capital are at the discretion of the board and depend on factors such as financial position, results of operations, available cash, cash flow, capital requirements, and limitations under debt indentures.

Financial reporting and performance metrics

Cogent regularly reports service revenue and breaks it down into on-net, off-net, wavelength, and non-core revenue. It also provides metrics such as GAAP gross profit, GAAP gross margin, Non-GAAP gross profit, and Non-GAAP gross margin, as well as EBITDA and EBITDA as adjusted for certain items, including Sprint acquisition costs and cash paid under the IP Transit Services Agreement. The company discloses the impact of foreign exchange rates on service revenue and provides constant currency growth rates.

Operational statistics disclosed by Cogent include total customer connections, on-net and off-net customer connections, wavelength customer connections, non-core customer connections, and the number of on-net buildings. The company also reports revenue from leasing IPv4 addresses and the number of IPv4 addresses billed, with sequential and year-over-year percentage changes.

Headquarters and corporate identity

Cogent Communications states that it is headquartered in Washington, D.C. Multiple press releases and SEC filings list its principal offices in Washington, D.C., and identify it as Cogent Communications Holdings, Inc. The company’s common stock is registered under Section 12(b) of the Securities Exchange Act of 1934 and trades on the NASDAQ Global Select Market under the trading symbol CCOI.

Position within the telecommunications and Internet sector

In its public communications, Cogent describes itself as one of the largest Internet service providers in the world and a Tier 1 facilities-based ISP. It emphasizes its focus on low-cost, high-speed Internet access and private network services for bandwidth-intensive businesses, supported by an all-optical IP backbone and a global market footprint. The company’s reported mix of corporate and netcentric customers, its wavelength and colocation offerings, and its IP transit and colocation agreements with other carriers position it within the broader telecommunications and Internet infrastructure landscape as a provider of connectivity and transport services.

Investor communications and public disclosures

Cogent frequently issues press releases and files current reports on Form 8-K to summarize its quarterly financial results, announce dividend decisions, describe stock buyback program changes, and disclose capital markets transactions such as notes offerings. The company also announces conference calls with financial analysts to discuss results, and it provides audio webcasts and transcripts through the events section of its website. In addition, Cogent regularly announces its participation in technology, media, telecommunications, and leveraged finance conferences, where its executives present to investors and industry participants.

Stock Performance

$4.00
+0.50%
+0.02
After hoursChange vs the $3.98 closeLast updated: November 6, 2026 at 18:45
-84%
Performance 1 year
$204.9M

Cogent Communications Holdings (CCOI) closed at $3.98 on November 6, 2026. Over the past 12 months, the price has lost 84.0%.

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CCOI Metrics & Rankings

Price returns through November 6, 2026. Month and year figures include the first trading day. Ranking links may use different dates.

Insider Radar

Net Sellers
90-Day Summary
0
Shares Bought
7,250
Shares Sold
2
Transactions
Most Recent Transaction
KILMER HENRY W (VP OF NETWORK STRATEGY) sold 2,400 shares @ $9.21 on September 15, 2026

Insider selling at Cogent Communications Holdings over the past 90 days can reflect routine portfolio management, scheduled trading plans (Rule 10b5-1), tax planning, or compensation-related dispositions rather than a directional view on the stock.

Based on SEC Form 4 filings over the last 90 days.

Financial Highlights

Cogent Communications Holdings generated $975.8M in revenue in FY2025, retaining a 45.2% gross margin, operating income reached -$101.1M (-10.4% operating margin), and net income was -$182.2M, reflecting a -18.7% net profit margin. Diluted earnings per share stood at -$3.80. The company generated -$10.6M in operating cash flow. The current ratio was 2.04, measuring current assets divided by current liabilities.

$975.8M
Revenue (FY2025)
-$182.2M
Net Income (FY2025)
-$10.6M
Operating Cash Flow

Upcoming Events

No upcoming events scheduled for CCOI.

Short Interest History

Last 12 Months

Short interest in Cogent Communications Holdings (CCOI) currently stands at 7.1 million shares, up 18.4% from the previous reporting period, representing 14.5% of the float.

Days to Cover History

Last 12 Months

Days to cover for Cogent Communications Holdings (CCOI) currently stands at 3.8 days, up 60.6% from the previous period. The ratio is the reported short interest divided by the average daily trading volume. Since November 2025, the figure has increased by 56%. Across the settlements charted above, it has ranged from 2.4 to 8.3 days.

CCOI Company Profile & Sector Positioning

Cogent Communications Holdings (CCOI) operates in the Telecom Services industry within the broader Communication Services sector and is listed on the NASDAQ. Among dividend-paying stocks, CCOI ranks #1,428 by dividend yield.

Investors comparing CCOI often look at related companies in the same sector, including ATN International, Inc (ATNI), Gogo Inc. (GOGO), Shenandoah Telecom Co (SHEN), Sify Technologies Limited (SIFY), and Liberty Capital Corporation Series C GCI Group (GLIBK). Comparing financial metrics, valuation ratios, and stock performance across these peers can help investors evaluate CCOI's relative position within its industry.

Frequently Asked Questions

The current stock price of Cogent Communications Holdings (CCOI) is $4.00 in after-hours trading as of November 6, 2026.

The market cap of Cogent Communications Holdings (CCOI) is approximately $204.9M. Learn more about what market capitalization means .

The FY2025 revenue of Cogent Communications Holdings (CCOI) is $975.8M, from its most recent completed fiscal year.

The FY2025 net income of Cogent Communications Holdings (CCOI) is -$182.2M, from its most recent completed fiscal year.

The diluted earnings per share (EPS) of Cogent Communications Holdings (CCOI) is -$3.80 for FY2025, its most recent completed fiscal year. Learn more about EPS .

The operating cash flow of Cogent Communications Holdings (CCOI) is -$10.6M for FY2025, its most recent completed fiscal year. Learn about cash flow.

The net profit margin of Cogent Communications Holdings (CCOI) is -18.7% for FY2025, its most recent completed fiscal year. Learn about profit margins.

The operating profit margin of Cogent Communications Holdings (CCOI) is -10.4% for FY2025, its most recent completed fiscal year. Learn about operating margins.

The gross profit margin of Cogent Communications Holdings (CCOI) is 45.2% for FY2025, its most recent completed fiscal year. Learn about gross margins.

The current ratio of Cogent Communications Holdings (CCOI), current assets divided by current liabilities, was 2.04 at the end of FY2025, its most recent completed fiscal year. Learn about liquidity ratios.

The gross profit of Cogent Communications Holdings (CCOI) is $440.8M for FY2025, its most recent completed fiscal year.

The operating income of Cogent Communications Holdings (CCOI) is -$101.1M for FY2025, its most recent completed fiscal year. Learn about operating income.

Cogent Communications Holdings, Inc. is a facilities-based Internet service provider that focuses on low-cost, high-speed Internet access and private network services for bandwidth-intensive businesses. It also offers Ethernet transport, optical wavelength and optical transport services, and colocation services over its all-optical IP network backbone.

Cogent reports service revenue from on-net services to customers in buildings connected directly to its network, off-net services that use other carriers for the last mile, wavelength services, and non-core legacy services it continues to support. It also reports revenue from leasing IPv4 addresses, which is included in on-net revenue.

Cogent describes two primary customer groups: corporate customers and netcentric customers. Corporate customers are businesses, often in high-rise office buildings, that purchase dedicated Internet access and virtual private networking. Netcentric customers include Internet service providers and content providers that hand traffic to Cogent in data centers and rely on Cogent for Internet transit.

Cogent calls itself a Tier 1 facilities-based ISP, meaning it operates its own facilities-based, all-optical IP network backbone and participates at the top tier of Internet connectivity. The company emphasizes that it carries traffic over its own infrastructure and provides services in hundreds of markets globally.

Cogent Communications states that it is headquartered in Washington, D.C. This location is cited in multiple press releases and SEC filings as the company’s principal office city.

Cogent’s common stock is registered under Section 12(b) of the Securities Exchange Act of 1934 and trades on the NASDAQ Global Select Market under the symbol CCOI.

Cogent operates a facilities-based, all-optical IP network backbone that provides services in hundreds of markets globally. It reports on-net buildings physically connected to its network, off-net locations served using other carriers’ facilities, and a wavelength network built largely on owned fiber, including optical wavelength services in data centers in the United States, Mexico, and Canada.

Following its acquisition of the Sprint business, Cogent entered into an IP Transit Services Agreement with T-Mobile USA, Inc. Under this agreement, T-Mobile agreed to pay Cogent a specified aggregate amount in equal monthly installments over several years, and Cogent reports these payments as revenue, primarily classified as on-net and netcentric revenue.

Cogent has disclosed that its board of directors approves regular quarterly dividends on its common stock and has announced increases to the dividend per share over time. The company notes that any future dividends or other returns of capital are at the board’s discretion and depend on factors such as financial position, cash flow, capital requirements, and debt covenants.

Cogent has a stock repurchase program under which it may buy back shares of its common stock. The company has reported periods of purchasing shares, increasing the size of the program, temporarily pausing repurchases, and later allowing management to resume the program. It emphasizes that the program does not obligate the company to repurchase a specific number of shares.

Cogent reports quarterly service revenue broken down into on-net, off-net, wavelength, and non-core revenue. It also discloses GAAP gross profit and margin, Non-GAAP gross profit and margin, EBITDA, and EBITDA as adjusted for items such as Sprint acquisition costs and payments under the IP Transit Services Agreement, along with operational metrics like customer connections and on-net buildings.

Cogent’s acquisition of the Sprint network enabled it to construct a wavelength network using predominantly owned fiber and to expand its product offerings to include optical wavelength services. The company also acquired data center facilities and entered into commercial and IP transit agreements with T-Mobile related to colocation, connectivity, and IP transit services.