The $110 billion Paramount-Warner Bros. Discovery merger entered its regulatory phase last week. WBD shareholders approved the sale on April 23; five Paramount+ subscribers filed a private antitrust suit on April 30 in the Southern District of New York; and Justice Department antitrust chief Abigail Slater told reporters the review will "absolutely not" be fast-tracked for political reasons [1][2].

The vote and the suit and the DOJ statement land inside the same week the paper filed the FCC disclosure showing 38.5 percent Middle East non-voting equity in the combined company. That ownership concentration is the structural fact the antitrust review will have to engage with, even if the formal HSR Act analysis is restricted to horizontal overlap.

Paramount certified substantial compliance with the DOJ second request on February 9 and the 10-day HSR clock expired without a block in mid-February, but the merger agreement gives the agency continued discretion until close [3]. The company has guided a Q3 2026 close. The plaintiff class in the SDNY action is alleging concentration in subscription video streaming and theatrical distribution, with David Zaslav's exit package and the Skydance debt stack carrying the corporate-control overlay [4].

The DOJ has the larger leverage. A consent decree on news-and-sports carriage, or on theatrical-window obligations to independent distributors, could clear without blocking. The Middle East concentration sits outside the antitrust framework but inside the political one. Both run through Q3. [5]

-- THEO KAPLAN, San Francisco