The US Supreme Court upheld the FCC's fine system for wireless carriers AT&T and Verizon, ruling 8-1 that in-house proceedings do not violate the right to a jury trial. The decision affirms the FCC's enforcement authority.

The U.S. Supreme Court ruled 8-1 on June 4, upholding the Federal Communications Commission's (FCC) system for imposing fines on wireless carriers AT&T and Verizon. The challenge argued that the FCC's in-house proceedings violated the companies' constitutional right to a jury trial. Chief Justice John Roberts, writing for the majority, stated that the FCC's forfeiture orders do not definitively resolve legal obligations and that factual findings are not conclusive, thus not offending the Constitution. The Trump administration had defended the FCC's process. The FCC had previously fined AT&T $57 million and Verizon nearly $47 million for unlawfully selling customer location data without consent, totaling nearly $200 million in fines against multiple carriers. The ruling affirms the FCC's enforcement authority.
Verizon shares fell 3.8% following the ruling, which increased the FCC's enforcement authority and added regulatory pressure to the telecom sector. Investors reacted to heightened regulatory uncertainty, with concerns about telecom compliance and legal exposure resurfacing due to customer data privacy fines. While Verizon's dividend stability supports a long-term case, debt, competition, and regulation continue to weigh on its outlook. The Supreme Court's decision reinforced the FCC's ability to pursue enforcement actions, with Chief Justice John Roberts noting that forfeiture orders do not fully settle legal obligations. FCC leadership signaled a tougher stance, emphasizing continued enforcement of compliance across the industry. This adds uncertainty for telecom operators already facing high capital costs, heavy regulation, and reputational risks related to data privacy. The legal backdrop stems from previous FCC investigations into the misuse of customer location data, which had previously resulted in penalties for Verizon, AT&T, T-Mobile, and Sprint. Although these penalties were not new, the Supreme Court ruling revived concerns about elevated regulatory exposure in the telecom sector, particularly concerning user privacy and data handling. Peers AT&T and T-Mobile also saw declines, indicating industry-wide pressure.
The Supreme Court's decision reinforces the FCC's enforcement powers, potentially increasing regulatory scrutiny and compliance costs for wireless carriers concerning data privacy and other violations.