Cogent Communications vs Array Digital Infrastructure: why the prices moved differently

Weekly · monthly · quarterly news summaries, side by side in time

Cogent Communications Group Inc (CCOI)

Q3 20267 Jul – 19 Aug 2026

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Cogent sells data centers, grows wavelength, but faces lawsuits and weak revenue

Data center sale cuts debt and boosts margins Cogent sold 10 data centers for $225 million, reducing net leverage to 6.23x EBITDA and lifting gross margin to 47% and EBITDA margin to 30.2%. This sharpens focus on its core network.
This is a major strategic move that improves financial health and profitability.
Wavelength revenue surges Wavelength revenue jumped 63.8% to $14.8 million, with management targeting 6–8% multiyear growth. This high-growth segment is key to future revenue expansion.
Wavelength is a bright spot showing strong growth and future potential.
Revenue declines as Sprint base shrinks Q2 revenue fell 4.3% to $235.6 million as the Sprint wireline base shrank. This decline reflects ongoing challenges in the legacy business.
Revenue decline is a key negative factor affecting overall performance.
Lawsuits and customer delays add uncertainty Multiple securities class actions allege Cogent overstated wavelength backlog, hid dividend risks, and concealed CEO share pledging. Customers are delaying installations, and the gap between backlog and paying demand remains uncertain.
Legal issues and demand uncertainty create significant risks for investors.

August 202624 Jul – 19 Aug 2026

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Cogent's legal overhang deepens as Q2 shows shrinking revenue but improving margins

Securities class actions pile up over wavelength backlog Multiple law firms filed or publicized class actions covering Feb 2024–May 2026, alleging Cogent overstated its optical wavelength order backlog, that most orders would never be paid, and that it hid risks to its dividend and CEO stock pledging. This legal overhang weighs on CCOI shares and could cost money and management attention.
The wave of new lawsuits is the period's main new negative force on CCOI.
Q2 revenue misses as Sprint wireline base keeps shrinking Second-quarter revenue fell 4.3% year over year to $235.6 million, below analyst estimates, as off-net business declined and the acquired Sprint wireline customer base continued to run off. Falling sales pressure the stock, though the miss was modest and earnings per share beat expectations.
Revenue decline is the core operating fact behind the period's price swings.
Margins and debt improve as Sprint data centers are sold Cogent sold 10 former Sprint data centers for $225 million, cutting net leverage to 6.23 times EBITDA from 6.79. Gross margin rose to 47% and adjusted EBITDA margin to 30.2%, and management targets 6–8% multiyear revenue growth with about 200 basis points of yearly margin expansion.
These are the concrete positives supporting the stock despite weak revenue.
Wavelength growth strong but customer acceptance lags Wavelength revenue jumped 63.8% year over year to $14.8 million, yet customers are delaying accepting installations and equipment prices are rising. The gap between reported backlog and actual paying demand is exactly what the lawsuits attack, so this remains the key uncertainty for CCOI.
It explains the central dispute over whether Cogent's growth story is real.

Latest24 Jul – 19 Aug 2026

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Cogent's legal overhang deepens as Q2 shows shrinking revenue but improving margins

Securities class actions pile up over wavelength backlog Multiple law firms filed or publicized class actions covering Feb 2024–May 2026, alleging Cogent overstated its optical wavelength order backlog, that most orders would never be paid, and that it hid risks to its dividend and CEO stock pledging. This legal overhang weighs on CCOI shares and could cost money and management attention.
The wave of new lawsuits is the period's main new negative force on CCOI.
Q2 revenue misses as Sprint wireline base keeps shrinking Second-quarter revenue fell 4.3% year over year to $235.6 million, below analyst estimates, as off-net business declined and the acquired Sprint wireline customer base continued to run off. Falling sales pressure the stock, though the miss was modest and earnings per share beat expectations.
Revenue decline is the core operating fact behind the period's price swings.
Margins and debt improve as Sprint data centers are sold Cogent sold 10 former Sprint data centers for $225 million, cutting net leverage to 6.23 times EBITDA from 6.79. Gross margin rose to 47% and adjusted EBITDA margin to 30.2%, and management targets 6–8% multiyear revenue growth with about 200 basis points of yearly margin expansion.
These are the concrete positives supporting the stock despite weak revenue.
Wavelength growth strong but customer acceptance lags Wavelength revenue jumped 63.8% year over year to $14.8 million, yet customers are delaying accepting installations and equipment prices are rising. The gap between reported backlog and actual paying demand is exactly what the lawsuits attack, so this remains the key uncertainty for CCOI.
It explains the central dispute over whether Cogent's growth story is real.

July 20267 Jul – 29 Jul 2026

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Cogent sells data centers, faces wave of backlog lawsuits

Data center sale sharpens focus Cogent closed the sale of 10 data centers for $225 million in cash. That brings in money, trims a side business, and lets management concentrate on its core network and internet-access operations, which could support margins and cash flow over time.
It is the only genuinely new positive event this period and directly affects Cogent's capital and business focus.
Securities fraud lawsuits pile up Multiple law firms filed class actions claiming Cogent misled investors about its optical wavelength order backlog, saying most orders were unlikely to become paid ones. These suits keep legal and reputational risk in front of investors and can weigh on the stock.
The wave of new class action filings is the dominant new negative development and explains why sentiment stays pressured.
Dividend and pledged-share claims resurface The complaints also allege Cogent hid that its dividend was unsustainable and that pledged shares could be force-sold. Those claims echo the 98% dividend cut and $82.5 million of seized stock, keeping doubts about financial stability alive for investors.
It shows the lawsuits target core financial-credibility issues, not just one-off disclosure errors.
Backlog doubts tied to May stock plunge One filing points to the May 4, 2026 disclosure that customers were delaying wavelength installations, which sent the stock down 29% in a day. The lawsuits keep that demand problem in focus, reminding investors the growth story behind the wireline acquisition is still unproven.
It links the legal risk to the underlying demand weakness that drives Cogent's valuation.

7 Jul – 29 Jul 2026

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Cogent sells data centers, faces wave of backlog lawsuits

Data center sale sharpens focus Cogent closed the sale of 10 data centers for $225 million in cash. That brings in money, trims a side business, and lets management concentrate on its core network and internet-access operations, which could support margins and cash flow over time.
It is the only genuinely new positive event this period and directly affects Cogent's capital and business focus.
Securities fraud lawsuits pile up Multiple law firms filed class actions claiming Cogent misled investors about its optical wavelength order backlog, saying most orders were unlikely to become paid ones. These suits keep legal and reputational risk in front of investors and can weigh on the stock.
The wave of new class action filings is the dominant new negative development and explains why sentiment stays pressured.
Dividend and pledged-share claims resurface The complaints also allege Cogent hid that its dividend was unsustainable and that pledged shares could be force-sold. Those claims echo the 98% dividend cut and $82.5 million of seized stock, keeping doubts about financial stability alive for investors.
It shows the lawsuits target core financial-credibility issues, not just one-off disclosure errors.
Backlog doubts tied to May stock plunge One filing points to the May 4, 2026 disclosure that customers were delaying wavelength installations, which sent the stock down 29% in a day. The lawsuits keep that demand problem in focus, reminding investors the growth story behind the wireline acquisition is still unproven.
It links the legal risk to the underlying demand weakness that drives Cogent's valuation.

Array Digital Infrastructure, Inc. (AD)

Q3 20267 Aug – 30 Sep 2026

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Array's spectrum cash and TDS buyback shift, as takeover bid dies

Spectrum sales fill the balance sheet Array closed a $1 billion spectrum sale to Verizon and about $168 million to T-Mobile, and raised full-year adjusted EBITDA guidance to $60-$75 million. Cash from selling unused airwaves strengthens the balance sheet and funds the business without borrowing or issuing new shares.
This is the core new money event driving AD's value this period.
Array stands out as peers stumble Among five telecom stocks tracked, Array posted the strongest quarter, with revenue up 89.5% to $54.07 million, while Cogent, Lumen and Viasat reported falling revenue. Array's relative strength draws investor attention to its tower and spectrum story even as the wider group sells off.
Shows AD outperforming its peer group, a fresh competitive signal.
TDS drops takeover, keeps 82% control TDS withdrew its all-stock bid to buy the Array shares it does not own, after the two sides could not agree on price. Public holders lose the buyout premium they had hoped for, but Array stays independent and both firms will push harder to sell remaining spectrum for cash.
The collapsed deal is the period's biggest ownership change and cuts both ways for AD.
Buybacks and faster spectrum monetization With the deal off, TDS will restart share repurchases, with about $523.9 million authorized, and both companies plan to speed up selling Array's leftover wireless spectrum. Turning idle airwaves into cash supports Array's value without diluting shareholders.
Explains the new capital-return and asset-sale plan that replaces the failed merger.

September 20267 Aug – 30 Sep 2026

▲3

Array's spectrum cash and TDS buyback shift, as takeover bid dies

Spectrum sales fill the balance sheet Array closed a $1 billion spectrum sale to Verizon and about $168 million to T-Mobile, and raised full-year adjusted EBITDA guidance to $60-$75 million. Cash from selling unused airwaves strengthens the balance sheet and funds the business without borrowing or issuing new shares.
This is the core new money event driving AD's value this period.
Array stands out as peers stumble Among five telecom stocks tracked, Array posted the strongest quarter, with revenue up 89.5% to $54.07 million, while Cogent, Lumen and Viasat reported falling revenue. Array's relative strength draws investor attention to its tower and spectrum story even as the wider group sells off.
Shows AD outperforming its peer group, a fresh competitive signal.
TDS drops takeover, keeps 82% control TDS withdrew its all-stock bid to buy the Array shares it does not own, after the two sides could not agree on price. Public holders lose the buyout premium they had hoped for, but Array stays independent and both firms will push harder to sell remaining spectrum for cash.
The collapsed deal is the period's biggest ownership change and cuts both ways for AD.
Buybacks and faster spectrum monetization With the deal off, TDS will restart share repurchases, with about $523.9 million authorized, and both companies plan to speed up selling Array's leftover wireless spectrum. Turning idle airwaves into cash supports Array's value without diluting shareholders.
Explains the new capital-return and asset-sale plan that replaces the failed merger.

Latest7 Aug – 30 Sep 2026

▲3

Array's spectrum cash and TDS buyback shift, as takeover bid dies

Spectrum sales fill the balance sheet Array closed a $1 billion spectrum sale to Verizon and about $168 million to T-Mobile, and raised full-year adjusted EBITDA guidance to $60-$75 million. Cash from selling unused airwaves strengthens the balance sheet and funds the business without borrowing or issuing new shares.
This is the core new money event driving AD's value this period.
Array stands out as peers stumble Among five telecom stocks tracked, Array posted the strongest quarter, with revenue up 89.5% to $54.07 million, while Cogent, Lumen and Viasat reported falling revenue. Array's relative strength draws investor attention to its tower and spectrum story even as the wider group sells off.
Shows AD outperforming its peer group, a fresh competitive signal.
TDS drops takeover, keeps 82% control TDS withdrew its all-stock bid to buy the Array shares it does not own, after the two sides could not agree on price. Public holders lose the buyout premium they had hoped for, but Array stays independent and both firms will push harder to sell remaining spectrum for cash.
The collapsed deal is the period's biggest ownership change and cuts both ways for AD.
Buybacks and faster spectrum monetization With the deal off, TDS will restart share repurchases, with about $523.9 million authorized, and both companies plan to speed up selling Array's leftover wireless spectrum. Turning idle airwaves into cash supports Array's value without diluting shareholders.
Explains the new capital-return and asset-sale plan that replaces the failed merger.