Fox Corp is buying Roku for approximately $22 billion, a deal that would marry Fox's dominant live news and sports content with Roku's operating system, which sits at the center of millions of smart TVs. Roku posted $4.7B in revenue (+15.2% YoY) with a 43.8% gross margin but only a 1.9% net margin, meaning Fox is paying a steep ~4.7x revenue multiple for a platform still in early profitability. The deal is a clear strategic bet that owning the streaming pipe — OS, ad platform, and content — is more defensible than content alone as linear TV audiences decline.

The immediate setup: ROKU shareholders are likely pricing in the deal premium, so the live trade is in FOXA, where the market will debate whether Fox is overpaying for a thin-margin ad-tech/OS platform. Fox's own financials are solid ($16.3B revenue, 16.6% YoY growth, 14.1% net margin), but a $22B all-in deal is a major balance sheet event. Watch for Fox's leverage metrics, any financing terms, and whether activist or institutional pushback emerges on dilution.