Big 3 Telecom Wars: 2 Solid Showings, 1 Huge Winner in Q2

The three major U.S. telecom companies—AT&T, Verizon, and T-Mobile—all reported Q2 results that surpassed headline expectations, with each anticipating significant future cash tax benefits from the One Big, Beautiful Bill (OBBB). T-Mobile delivered the strongest performance, achieving an impressive adjusted EPS beat and record postpaid subscriber additions, which propelled its shares up over 6%. While AT&T also posted solid subscriber growth and beat estimates, Verizon, despite overall gains and increased guidance, notably experienced a net loss of postpaid cell phone customers, marking a key differentiator in its otherwise positive quarter.

Analysis

The U.S. telecommunications sector demonstrated broad strength in Q2, with AT&T, Verizon, and T-Mobile all surpassing headline revenue and adjusted EPS estimates and anticipating significant tax savings from the OBBB legislation through 2027. However, a clear divergence in operational performance and market share momentum has emerged. T-Mobile (TMUS) was the standout performer, delivering a 14% increase in adjusted EPS that crushed an 8% consensus forecast, driven by record Q2 postpaid cell phone additions of 830,000 and industry-leading 5G broadband adds of 545,000. This robust growth, coupled with a 5% increase in revenue per account and raised full-year guidance, resulted in a more than 6% share price increase and a price target upgrade from Morgan Stanley. AT&T (T) presented a solid quarter, beating estimates and adding 401,000 postpaid phone subscribers, which exceeded expectations despite a 4% year-over-year decline. The firm's fiber business was a key strength, with revenues growing nearly 19% and its cross-selling strategy showing progress as converged customers reached 41%. In contrast, Verizon's (VZ) report contained a critical weakness despite beating headline numbers and raising guidance; the company lost 9,000 net postpaid phone subscribers, driven by a 51,000 decline in consumer accounts, signaling a potential erosion of its competitive position in this high-value segment.

Key Decisions for Investors

• Given its significant outperformance in key growth metrics like postpaid subscriber additions and a substantial EPS beat, T-Mobile (TMUS) presents a strong case as the current market leader, warranting consideration for overweight positioning within a telecom portfolio.
• AT&T's (T) steady subscriber growth and strong execution in its fiber segment suggest operational stability, making it a viable holding for investors seeking consistent performance, though its growth profile appears less dynamic than T-Mobile's.
• Investors should exercise caution with Verizon (VZ) due to its net loss of postpaid phone subscribers, a critical forward-looking indicator that suggests it is losing ground to competitors despite positive headline results and a guidance increase.
• The upcoming cash tax benefits from the OBBB provide a common tailwind for all three companies, but investment decisions should be primarily driven by the diverging operational trends, especially the competitive dynamics in the postpaid wireless market.