Paramount’s $110 Billion Warner Bros Deal Hits a 12-State Legal Wall

Twelve state attorneys general sued Monday to block Paramount Skydance’s $110 billion takeover of Warner Bros. Discovery. The coalition, led by California Attorney General Rob Bonta, argues the deal would choke off competition across Hollywood and cable television. It lands less than a month after the US Department of Justice cleared the very same merger.

History already ran this experiment once. A nearly identical coalition of states used the same legal playbook against Nexstar’s takeover of Tegna in March, and that deal remains frozen sixteen months later, with a trial not scheduled until July 2027.

Twelve Attorneys General Move to Freeze a $110 Billion Deal

The lawsuit, filed in federal court in California, accuses Paramount and Warner Bros. Discovery of violating Section 7 of the Clayton Act. That law blocks mergers whenever competition may be harmed, not only after harm has already occurred. The plaintiff states argue that mergers which significantly increase concentration in an already concentrated market are presumptively unlawful, meaning they don’t have to prove wrongdoing yet, only that the combined company could weaken competition later.

Paramount’s pursuit of Warner Bros began as an unsolicited push. Its $108 billion hostile takeover bid arrived after Warner Bros had been shopped to other buyers. Paramount came back months later with an all cash sweetener that finally won the board over. The company’s own announcement valued the transaction at $110 billion in enterprise value against $81 billion in equity, paid out at $31 a share, all cash.

The complaint zeroes in on three markets: wide release theatrical films, top grossing blockbusters, and basic cable licensing. Paramount and Warner Bros together represent about 27% of the box office, according to Bonta’s office.

Money explains the urgency behind all of this. Under the merger agreement, Warner Bros. shareholders are owed roughly $650 million per quarter, or $6.9 million a day, if the deal isn’t closed by September 30. Should the transaction collapse entirely over failed regulatory approval, Paramount would instead owe Warner Bros. Discovery a $7 billion breakup fee.

That structure discourages a quick retreat. Hours after filing suit, the states asked a federal judge for a temporary restraining order and a preliminary injunction, aiming to freeze the deal before Paramount can close it.

The Justice Department Already Said Yes

The Justice Department’s Antitrust Division cleared the merger in June. “The Division has completed its analysis of the proposed merger of Paramount and Warner Bros. and determined based on the evidence received in its investigation that the transaction is not likely to result in harm to competition or American consumers,” the department said in its determination. Regulators in dozens of other jurisdictions have signed off too.

Bonta doesn’t treat that clearance as the final word.

This merger would snuff out competition, drive up prices, diminish content quality, and produce fewer movies and shows each year.

Bonta delivered that line at a press conference in front of the Hollywood sign in Los Angeles. New York Attorney General Letitia James, also part of the coalition, said the combination would create “a massive company with unprecedented power and influence over news and entertainment across the globe” and warned it would “put jobs and businesses nationwide at risk.”

The DOJ’s own clearance has drawn scrutiny in Washington. Deadline reported that attorney general nominee Todd Blanche faced questions during a confirmation hearing about the department’s decision, telling senators, “I was part of that decision.” Separately, “This reeks of corruption,” Senator Elizabeth Warren said when the clearance was announced in June, pointing to Paramount CEO David Ellison’s family ties to President Trump. Ellison’s father, Larry Ellison, the billionaire co-founder of Oracle, is financially backstopping the Paramount bid. No Republican attorney general joined Monday’s lawsuit.

Unions, Theaters and Gulf Money Pick Sides

The states’ lawsuit didn’t arrive alone. The Writers Guild of America filed its own antitrust suit a day later in the same federal court, arguing the merger would shrink the pool of buyers competing for scripts and shows. Paramount answered that a combined company would have “the scale and resources to reverse the current trends in our industry and expand opportunities for writers, not shrink them.”

Tom Fontana, president of the Writers Guild of America East, warned the deal would do “irreparable harm” to the guild’s members. “People will lose their jobs, their income, their homes,” he said. A separate consumer suit filed in April on behalf of Paramount+ subscribers is also moving through the courts and will now be linked to the states’ case. Thousands of actors, directors and other industry professionals have signed open letters opposing the deal.

• Writers Guild of America – filed its own antitrust suit a day after the states, warning of shrinking buyers for scripts and shows.
• Cinema United welcomed the states’ lawsuit; the trade group represents movie theater owners nationwide.
• AMC Theatres chief executive Adam Aron broke from that stance, voicing support for the merger back in April.
• Sovereign wealth funds from Saudi Arabia, Qatar and the UAE supplied $24 billion of the deal’s financing, each capped below 25% ownership to sidestep a US national security review.

The deal’s footprint extends well past soundstages. Real estate analysts at CRE Daily estimate the combined company would control close to 100 million square feet of studio, office and industrial space worldwide, including Warner Bros.’ 2.6 million square foot Burbank lot and a UK complex built around 350,000 square feet of soundstages.

The Nexstar Playbook Warner Bros Should Fear

Bonta’s coalition isn’t improvising a new legal strategy. A nearly identical group of states used the same approach in March against Nexstar’s proposed takeover of Tegna, a deal that would have combined two rival owners of local television stations.

1. March 2026: a similar coalition of states sued to block Nexstar’s acquisition of Tegna.
2. Eight days later: a federal judge granted a temporary restraining order, freezing that merger ahead of trial.
3. July 2027: the trial date now set for the Nexstar case, still unresolved sixteen months after states first sued.

Not every antitrust lawyer thinks the comparison holds cleanly. Some analysts think state prosecutors face a harder task proving harm in the Paramount case than they did against Nexstar, since Hollywood’s theatrical and cable markets look different from local broadcast television.

What Happens If a Judge Freezes the Deal?

A temporary restraining order would pause Paramount’s takeover for at least a couple of weeks while the court weighs a longer preliminary injunction. That injunction could stretch the freeze into months, pushing any closing well past Paramount’s own deadline and deeper into the penalty window tied to the ticking fee.

The case has already produced its own side fight. Paramount has asked for the recusal of the judge assigned to hear it, referred to in court filings by the surname Pitts, before any ruling comes down on the restraining order.

• Paramount’s legal team calls the lawsuit “one of the weakest merger challenges in modern antitrust history.”
• The Wall Street Journal’s antitrust reporters describe the states’ case as raising “coherent concerns” yet not “a slam dunk.”
• Herbert Hovenkamp, a University of Pennsylvania antitrust scholar, expects prolonged litigation, with a divestiture as the likelier settlement path.

Paramount’s attorney, Jeffrey Kessler, put it more bluntly in an interview last week: “From California’s standpoint, the deal is going to lead to more production and to better jobs and more jobs for talent in California and elsewhere.” Company lawyers also pointed to Amazon MGM Studios and the box office success of “Project Hail Mary” this year, arguing that Amazon, A24 or Lionsgate could raise production if Paramount ever cut its own output, which would undercut any pricing power over theater chains.

Brussels Still Has the Last Word

While Bonta’s coalition fights it out in a California courtroom, Paramount is negotiating on a second front. The European Commission pushed its provisional deadline on the deal to July 22, after Paramount submitted concessions this month aimed at easing competition concerns. The deal has also drawn scrutiny from lawmakers on both sides of the Atlantic over the foreign financing behind it.

Shareholders on both sides had already approved the transaction months earlier; Warner Bros had briefly favored a rival Netflix acquisition deal before Paramount’s higher all cash bid won out, and both sides approved the merger in an April vote.

Hovenkamp said Paramount could still offer a divestiture rather than fight the states to a finish, though as of mid-July he hadn’t heard of talks along those lines.

Two deadlines now sit on Paramount’s calendar. Brussels is due to rule by July 22. The ticking fee clock keeps running toward September 30, when Warner Bros. shareholders start collecting an extra $650 million every quarter the deal stays open.