Roku vs Warner Bros. Discovery: revenue, profit, margins and growth compared
Roku brought in $4.7B of revenue in fiscal 2025, Warner Bros. Discovery $37.3B in fiscal 2025. Revenue changed by +15.2% at Roku and -5.1% at Warner Bros. Discovery on the year before, so Roku grew faster. Roku kept 1.9% of its revenue as net profit, Warner Bros. Discovery 1.9%. Free cash flow was $478.4M at Roku and $3.1B at Warner Bros. Discovery.
Fiscal years as each company reports them; the two may end in different months.
Questions about Roku and Warner Bros. Discovery
Which is bigger by revenue, Roku or Warner Bros. Discovery?
Warner Bros. Discovery is bigger by revenue: $37.3B in fiscal 2025, against $4.7B for Roku in fiscal 2025.
Which keeps more of its revenue as profit, Roku or Warner Bros. Discovery?
Roku had a net margin of 1.9% in fiscal 2025; Warner Bros. Discovery had 1.9% in fiscal 2025.
Which grew revenue faster, Roku or Warner Bros. Discovery?
In their latest fiscal years revenue changed by +15.2% at Roku and -5.1% at Warner Bros. Discovery.
Where do these numbers come from?
From the annual reports each company files with the SEC (10-K, or 20-F and 40-F for foreign companies), read from their XBRL data. Margins and growth are simple arithmetic on those figures. Nothing here is a recommendation.