Cogent Communications Holdings, Inc. (CCOI): A Bull Case Theory

We came across a bullish thesis on Cogent Communications Holdings, Inc. on Compound & Fire’s Substack. In this article, we will summarize the bulls’ thesis on CCOI. Cogent Communications Holdings, Inc.’s share was trading at $37.92 as of September 18th. CCOI’s trailing and forward P/E were 94.04 and 5.00k respectively according to Yahoo Finance.

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Cogent Communications Holdings (NASDAQ: CCOI) presents a compelling deep-value opportunity despite its appearance as a heavily leveraged, transitional telecom company. At first glance, the $2.3 billion debt, net losses, and CEO share sales suggest risk, yet beneath the surface, Cogent holds underappreciated assets and structural growth catalysts.

A pivotal moment came with the 2024 acquisition of Sprint’s wireline assets from T-Mobile for $1, which included 19,000 miles of intercity fiber, 1,200 miles of metro fiber, 482 central office buildings, and a Global Mobile Group enterprise unit, alongside a $700 million T-Mobile subsidy over 54 months. These assets, long dormant, have been reactivated into high-margin optical wavelength services and data centers, expanding Cogent’s footprint to 2 million square feet and 212 MW of power, with capital expenditures peaking in 2024 and expected to normalize around $150 million annually.

Cogent benefits from a tax shield through 2030, allowing EBITDA to flow directly to cash generation. Monetization of 24 non-core data centers and 38 million IPv4 addresses could generate $1.8–$2.6 billion, potentially eliminating net debt and significantly lowering interest costs. The emerging wavelength business, targeting $500 million revenue by 2028 with near-90% gross margins, complements a stabilizing legacy business, driving long-term EBITDA growth toward $500 million and free cash flow of $278 million. Even conservative projections suggest a 10%+ free cash flow yield today, enhanced by a 10.8% dividend.

While CEO share sales may alarm some, they are largely unrelated to company fundamentals, and Cogent’s strategic focus remains on high-margin wavelengths and data center interconnects. With asset monetization, debt reduction, and secular growth in optical transport, Cogent offers an attractive risk/reward profile, supported by tangible catalysts and potential market rerating, positioning it as a standout deep-value play in the telecom space.

Previously we covered a bullish thesis on Cogent Communications Holdings, Inc. (CCOI) by Aaron Chan in January 2025, which highlighted the company’s wavelength network leveraging Sprint’s fiber assets, ROADM-enabled hubs, and scalable operations for hyperscale customers. The company’s stock price has depreciated approximately by 48.06% since our coverage. The thesis still stands as CCOI’s network is fully operational. Compound & Fire shares a similar perspective but emphasizes deep-value catalysts like tax shields, data center monetization, and debt reduction.