California Leads 12-State Suit to Block Paramount-WBD Merger

California leads 12 states suing to block Paramount Skydance's Warner Bros. Discovery takeover, with settlement talks set for late October.

Paramount Skydance's proposed acquisition of Warner Bros. Discovery has hit a major legal roadblock: California Attorney General Rob Bonta led a coalition of attorneys general from 11 other states in filing a lawsuit seeking to block the transaction on antitrust grounds. The suit, filed in the U.S. District Court for the Northern District of California, alleges the deal violates Section 7 of the Clayton Act by substantially lessening competition in entertainment markets. The sources in this pack value the deal differently — Stocktwits reports $110 billion, The Hollywood Reporter calls it a $111 billion bid, and the New York Post describes an $81 billion mega deal — so the exact figure remains disputed.

The coalition argues the deal would combine two of Hollywood's five major film distributors and two of the five largest owners of basic cable channels, eliminating direct competition between the companies. According to the Stocktwits report, the combined entity would control nearly one-third of U.S. theatrical film distribution and nearly one-third of basic cable programming. The attorneys general contend the merger would lead to higher prices, lower-quality programming, and fewer choices for movie theaters, basic cable distributors, and audiences, and would reduce incentives to produce new film and television content.

The Hollywood Reporter reports that U.S. Magistrate Judge Thomas Hixson ordered Paramount and California to schedule a two-day, in-person settlement conference for the end of October, with dates due by September 15, and that the Writers Guild of America will participate. Bonta has said he will only accept structural remedies, such as selling off parts of the combined business, while Paramount has so far offered only behavioral concessions, including a pledge to release at least 30 movies with 45-day theatrical windows. Talks had previously stalled after Bonta canceled a meeting, accusing Paramount's representatives of leaking and misrepresenting details, accusations the studio denied.

The financial pressure is mounting quickly. Both Stocktwits and The Hollywood Reporter note that Paramount faces a so-called ticking fee of $7 million per day if it cannot close the deal, which The Hollywood Reporter says starts accruing roughly a month before the settlement conference. The New York Post reports that if the deal collapses, Warner Bros. Discovery would receive a $7 billion breakup fee but would remain saddled with about $30 billion in long-term debt; a WBD executive told the Post, "We'll be OK for a while but in a couple years we will have to figure out what to do." The Post also reports Paramount has threatened to leave California, with Gov. Gavin Newsom, LA Mayor Karen Bass, and Xavier Becerra reportedly preferring a settlement.

The coalition has asked Paramount and Warner Bros. not to close the transaction until the judicial process is complete, warning that if they do not agree, the states will file a temporary restraining order, according to Stocktwits. The merger also faces scrutiny abroad: the U.K.'s Competition and Markets Authority opened an initial review last month and is expected to decide by Aug. 7, 2026, whether the transaction raises competition concerns. Meanwhile, markets are taking the drama in stride — Stocktwits reports Paramount Skydance shares rose more than 3% and Warner Bros. Discovery shares about 4% in Monday morning trading, with retail sentiment on PSKY trending bullish even as the stock sits down 28% year-to-date.