States move toward antitrust challenge of Paramount Skydance’s Warner Bros. Discovery deal

A coalition of U.S. states, led by California and including New York, is preparing an antitrust legal challenge to block Paramount Skydance’s planned acquisition of Warner Bros. Discovery, according to reports published Friday. The effort is focused on whether the combination would reduce competition in ways that could affect consumers, workers, and the broader media ecosystem, with one report saying a filing could come as soon as this month. If the states move quickly, the challenge would add another layer of uncertainty to a deal that already cleared a key shareholder vote.

Warner Bros. Discovery shareholders approved the transaction at a special meeting held April 23, with the company saying stockholders voted overwhelmingly to approve the merger agreement with Paramount Skydance. Under the deal terms announced earlier, Paramount would pay $31.00 in cash for each share of Warner Bros. Discovery, valuing the enterprise at $110 billion and targeting a close in Q3 2026, subject to customary closing conditions including regulatory clearances. The agreement also includes a “ticking fee” mechanism, under which Warner Bros. Discovery stockholders would receive an additional $0.25 per share for each quarter the transaction is not closed by September 30, 2026.

Paramount responded to the prospect of a state-led challenge by saying it would continue fighting efforts that try to derail the deal. In a statement reported by The Los Angeles Times, Paramount said it “will continue to fight against any attempt to derail a deal that plainly benefits consumers, creators and the industry as whole,” arguing that opposing the transaction would mean opposing expanded consumer choice, new opportunities for creators and workers, and greater competition across the creative ecosystem. The company framed its stance as consistent with what antitrust law is meant to achieve, not as a reason to stop the deal.

California Attorney General Rob Bonta’s office said it has no updates to share while the transaction remains under investigation, according to The Times. The same report described the expected thrust of the states’ case as an antitrust challenge seeking to show the merger would thwart competition and could contribute to lower wages and job losses. A campaign leader tied to a public opposition effort also urged state attorneys general to act, saying the scale of the transaction gives them both the authority and responsibility to challenge it. Paramount’s reported response kept returning to the same theme, that its proposal would increase consumer choice and competition rather than reduce it.

Legal and regulatory specialists have increasingly focused on how antitrust enforcement might play out across multiple jurisdictions as Hollywood faces consolidation pressures from streaming, bundling, and content economics. Bloomberg Law reported that senior officials in about 10 states have begun drafting a complaint and discussing logistics for a potential lawsuit this month, with California reportedly leading the effort, and with no final decisions yet. Even though Warner Bros. Discovery stockholders have already approved the deal, state action can still seek court relief, potentially adding time and cost, and creating additional deal pressures if regulators and courts demand remedies.

Several key details remain unclear in public reporting, including which specific states beyond those named are involved, the particular markets or competitive harms the states will emphasize, and the formal timeline for any complaint or emergency court request. Neither Warner Bros. Discovery nor Paramount has publicly described how the companies would respond to a multistate antitrust filing beyond Paramount’s general statements that it intends to fight. What to watch next is whether the states file a complaint quickly, and whether they seek interim relief that could pause closing while the case proceeds, even as companies continue pursuing regulatory approvals toward a targeted Q3 2026 close.