Paramount-Warner Brothers merger gets Justice Department approval
The DOJ has cleared the $110B Paramount-Warner Bros. Discovery merger without conditions, removing the primary regulatory overhang for the deal. This opens the path to close, creating a binary event for arb spreads and a re-rating test for combined WBD on whether cost synergies can offset persistent revenue headwinds.
DOJ clearance without conditions is the cleanest possible regulatory outcome, and historical precedent shows merger arb spreads compress 60-80% within weeks of final approval, with PARA shareholders the clearest direct beneficiary of deal certainty.
WBD enters the merger with -5.1% YoY revenue decline and only 2.0% net margins, meaning any integration friction or synergy shortfall lands on an already structurally weakened balance sheet, potentially pressuring the combined entity's equity post-close.