In a significant legal development, T-Mobile US is now confronting a private antitrust lawsuit following its $26 billion acquisition of rival Sprint. U.S. District Judge Thomas Durkin issued his 41-page Memorandum Opinion and Order allowing the case to move forward on November 3, 2023. Per Judge Durkin, “Because the Court finds that Plaintiffs have acted with reasonable diligence in bringing this suit, the Court leaves for another time the issue of the prejudice that would result from divestiture.“
This lawsuit, initiated by subscribers of AT&T and Verizon, alleges that T-Mobile’s merger with Sprint has led to a decrease in competition, subsequently burdening consumers with higher costs for wireless services. The implications of this legal battle extend beyond the courtroom, as they could significantly impact subscribers and the future of subscription-based services in the wireless industry.
The plaintiffs argue that the price increases in the wireless service industry were a direct result of T-Mobile’s acquisition of Sprint, a claim that Judge Durkin found to be “plausible.” As a result, T-Mobile and its majority stockholder, Deutsche Telekom, will be required to defend themselves in court against these allegations. Notably, SoftBank Group, another party implicated in the lawsuit, was granted a request to be removed from the case.
This legal dispute not only raises questions about the consequences of wireless service pricing but also sheds light on the role of subscription-based services within the competitive landscape of the United States.
T-Mobile’s acquisition of Sprint aimed to consolidate the 2.5GHz mid-band spectrum owned by Sprint, with the intention of utilizing it for early 5G deployment, positioning itself as a formidable competitor against AT&T and Verizon. While the mid-band spectrum may not offer the same speed as the mmWave spectrum used by AT&T and Verizon, it provides greater coverage, making it attractive to subscribers seeking enhanced connectivity.
The plaintiffs in this case are seeking to “unwind” the T-Mobile-Sprint merger, reinstating a fourth major wireless competitor, and recovering the allegedly overcharged amounts. They argue that the merger, initially approved by the FCC to prevent a reduction in the number of major wireless providers from four to three, ultimately hindered competition and led to higher costs for subscribers.
Both T-Mobile and Deutsche Telekom have disputed these claims. T-Mobile has characterized the lawsuit as “unprecedented,” and the plaintiffs’ damages as “speculative.” Attorneys for T-Mobile have suggested that dissatisfied subscribers have an alternative remedy available in the highly competitive wireless market: switching to T-Mobile instead of pursuing legal action, thereby emphasizing the role of subscriptions in the wireless service landscape.
AT&T and Verizon, not directly involved in the case, have not issued public comments regarding this lawsuit. Their stance and potential actions in response to the lawsuit could significantly impact subscribers’ choices and the evolving subscription-based ecosystem in the wireless industry.
This case falls under federal antitrust law, which permits consumers, small businesses, and others to pursue private legal challenges to mergers and acquisitions, distinct from government enforcement actions. As the outcome of this lawsuit remains uncertain, the implications for subscribers and the broader subscription-based wireless service industry will be closely monitored by industry insiders and consumers alike. The case may ignite discussions on competition, pricing structures, and the role of subscription models in delivering value to subscribers.

INSIDER TAKE
This lawsuit against T-Mobile, instigated by AT&T and Verizon subscribers, raises several noteworthy trends and issues within the wireless industry:
Antitrust Concerns: The legal challenge underscores the increasing focus on antitrust issues within the technology and telecommunications sectors. Regulators and consumers alike are keenly watching for potential anticompetitive behavior resulting from mergers and acquisitions.
Impact on Wireless Pricing: The lawsuit highlights the association between mergers and changes in pricing within the wireless industry. The plaintiffs argue that reduced competition following the merger led to higher costs for subscribers, which may prompt closer scrutiny of pricing structures in the sector.
Role of Mid-Band Spectrum: The case brings attention to the significance of mid-band spectrum in the development of 5G technology and its potential to provide broader coverage, challenging the dominance of mmWave spectrum used by other major carriers.
Subscription-Based Services: The lawsuit emphasizes the role of subscription models in the wireless service landscape. T-Mobile suggests that dissatisfied subscribers have alternatives in the competitive market, promoting the idea that consumer choice and competition can address their concerns.
Implications for Competition: If the lawsuit succeeds in “unwinding” the merger, it may result in the restoration of a fourth major wireless competitor, potentially revitalizing competition within the industry. This case may influence discussions around competition and market structure in the wireless sector.
As this lawsuit unfolds, it will serve as a case study in examining how legal challenges to mergers can impact the industry’s competitive landscape and pricing structures, while also emphasizing the role of subscription-based services in the evolving wireless ecosystem.