Media Merger Blocked: Antitrust Battle Looms

A U.S. federal judge on Friday, April 17, 2026, halted Nexstar Media Group’s acquisition of Tegna Inc. until an antitrust trial is completed, citing the risk of irreparable harm to consumers. Chief Judge Troy Nunley of the Eastern District Court of California issued a preliminary injunction that pauses the transaction’s integration while the case proceeds.

The order requires Nexstar to keep the Tegna stations it sought to buy operationally separate during the litigation. The judge’s decision said the plaintiffs showed a “reasonable probability of anticompetitive effect,” a key threshold for granting preliminary relief in merger challenges.

The injunction follows lawsuits brought by eight Democratic attorneys general and satellite television provider DirecTV. They argued the $6.2 billion deal would reduce competition, with the complaints focused on the combined company’s market power and the potential impact on consumers.

Nexstar, described as the largest U.S. local television station group by revenue, had moved forward after receiving approvals from the Federal Communications Commission (FCC) and the Department of Justice. Those approvals included waivers that would allow Nexstar to exceed statutory ownership limits in more than 30 markets, according to the case description.

In the ruling, Judge Nunley concluded that allowing the deal to proceed before trial could create harms that would be difficult to unwind later. The decision effectively preserves the status quo while the court evaluates the competitive claims in a full proceeding.

Nexstar said it would appeal the injunction to the Ninth Circuit Court of Appeals. The appeal sets up a parallel legal track that could determine whether the preliminary block remains in place while the underlying antitrust case continues.

The dispute centers on the scale of Nexstar’s footprint and how that scale interacts with ownership limits and competition concerns. Nexstar currently owns 265 local stations across 44 states and the District of Columbia, reaching 80% of U.S. households, a level described as significantly above federal competition law limits.

What remains unresolved is how the trial court will ultimately weigh the plaintiffs’ claims against the companies’ defenses, and whether the appellate court will modify or uphold the preliminary injunction. Until those questions are answered, the transaction cannot be integrated, and Nexstar must keep the Tegna stations separate under the court’s order.