Reuters is reporting that multiple U.S. states are gearing up to file lawsuits aimed at blocking a potential merger between Paramount Global (PARA) and Warner Bros. Discovery (WBD). These legal challenges could emerge as soon as next week, signaling a proactive stance from state attorneys general regarding media consolidation.

The potential merger has been a subject of ongoing speculation, driven by reports of discussions between Shari Redstone, whose National Amusements controls Paramount, and David Zaslav, CEO of Warner Bros. Discovery. The proposed deal aims to create a media giant with a formidable presence across streaming, film, and television.

However, the prospect of state-level antitrust litigation adds a new layer of complexity to these negotiations. Such lawsuits would target concerns over market concentration and potential harm to consumers and competitors, echoing broader regulatory scrutiny of large-scale M&A in the media sector. The timing suggests these states are preemptively acting, rather than waiting for a formal deal announcement.

This regulatory hurdle could either derail the merger talks entirely or force the parties to consider significant concessions to appease antitrust concerns. The outcome will likely influence the valuation and strategic direction of both PARA and WBD, as well as the broader M&A environment in the media industry.