Analyst: If SpaceX wants to move into telecom, acquiring T-Mobile for $320 billion offers the most strategic value

In a latest report, TD Cowen analyst Gregory Williams pointed out that if SpaceX cannot negotiate wholesale network agreements with major telecom operators, T-Mobile would be the "clearest acquisition target," with a valuation as high as $320 billion.

(Background: SpaceX issues its first investment-grade corporate bonds, "sucking in $89 billion," with oversubscription nearly 4 times, as Musk paves the way for xAI and Starship)

(Background supplement: SpaceX victims lament! They went all in with $18k in tuition fees, $SPCX but it dropped below the issue price)

Table of Contents

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• Why T-Mobile? Williams presents four reasons
• SpaceX's telecom ambitions: from satellite to ground, from competitor to acquirer
• Reverse perspective
• Potential signals

TD Cowen analyst Gregory Williams released a report earlier, naming T-Mobile (TMUS) as the most strategically valuable potential acquisition target for SpaceX. The core logic of the report is: If SpaceX cannot negotiate a ground spectrum wholesale agreement with major telecom operators such as AT&T, Verizon, and T-Mobile, directly acquiring T-Mobile would be the fastest way to obtain terrestrial wireless resources.

Why T-Mobile? Williams presents four reasons

In the report, Williams listed T-Mobile's unique advantages over other telecom operators:

• Pure wireless business structure: Unlike AT&T or Verizon, T-Mobile does not carry a massive fixed-line infrastructure; its business is relatively focused, and integration complexity is lower
• Existing Starlink D2D cooperation foundation: T-Mobile and SpaceX's Starlink direct-to-device (D2D) service officially went commercial in July 2025, initially supporting SMS and later expanding to data transmission. The two sides have long had collaborative synergy
• Parent company Deutsche Telekom's European bridgehead: T-Mobile's parent company, Deutsche Telekom, has a presence in markets such as Germany and Austria. An acquisition could simultaneously provide a springboard into Europe
• Aggressive corporate culture and growth momentum: T-Mobile has long positioned itself as a "disruptor" in the U.S. telecom market, which highly aligns with SpaceX's corporate DNA

SpaceX's telecom ambitions: from satellite to ground, from competitor to acquirer

SpaceX's penetration into the telecom industry was already clearly stated in its IPO prospectus. The prospectus directly positioned Starlink Mobile as a competitor to Verizon, AT&T, and T-Mobile, with a strategic direction to expand from a pure satellite broadband service to a "satellite plus ground hybrid connectivity platform," covering three product lines: broadband, mobile data, and hybrid access.

On the financial front, a series of recent actions by SpaceX have significantly strengthened external perceptions of its acquisition capability:

• IPO raised $86 billion
• On June 24, 2026, it issued its first investment-grade corporate bonds, with market orders reaching $89 billion, oversubscribed nearly 4 times, ultimately issuing $25 billion
• Completed the acquisition of EchoStar for $17 billion, obtaining key terrestrial wireless spectrum licenses
• An all-stock acquisition of Cursor (an AI code tool) is also underway

Summing up the available funds, market estimates put the total at approximately $111 billion, which is the visible firepower on SpaceX's books.

Reverse perspective

However, this acquisition playbook faces at least three practical obstacles.

First is the funding gap. T-Mobile's valuation, including debt, is approximately $320 billion, and the theoretical $111 billion that SpaceX can deploy is still nearly three times short of the target acquisition amount. Even with the issuance of more bonds or stocks, leveraging on such a scale faces challenges in both regulatory approval and market acceptance.

Second is Musk's own attitude. Telecom analyst Roger Entner (Recon Analytics) stated clearly in June 2026 that Musk's style is to "build from scratch," not to acquire existing operators. Although Musk himself said at the end of 2025 that he would not rule out acquiring Verizon, he also emphasized that Starlink's goal is not to put telecom operators out of business. Put together, this is more of a competitive declaration than a genuine acquisition intention.

Third, telecom operators have begun to unite in countermeasures. On May 14, 2026, AT&T, T-Mobile, and Verizon formed a joint venture for the first time in history, integrating their respective spectrum resources to directly build a defense line against SpaceX's Starlink D2D satellite service. This means that even if SpaceX does not make an acquisition move, the Big Three telecom companies have already anticipated the threat and started forming an alliance.

Potential signals

However, it must be emphasized: SpaceX has neither announced nor been reported to be pursuing T-Mobile. Williams' report is a strategic analysis exploring "the optimal path for SpaceX to quickly obtain ground spectrum," not a known business plan.

But even so, the value of this report lies in its precise depiction of an emerging industry landscape: SpaceX's telecom ambitions have evolved from a supplementary option for satellite networks to a frontal challenger to the ground telecom system. Meanwhile, the continued downward pressure on telecom operators' stock prices also reflects the market's real pricing of this threat.

For investors, the key question to track is not "Will SpaceX buy T-Mobile?" but rather: When will the commercial penetration rate of Starlink D2D reach an inflection point? What is the progress of SpaceX's wholesale agreement negotiations with telecom operators? And can the Big Three joint venture effectively slow down Starlink's ground expansion speed? These indicators are the signals truly worth watching in the reshaping of the telecom landscape.