Sphere Entertainment Co. (SPHR) market cap is $5.45B
Sphere Entertainment Co. (SPHR) market cap is $5.45B as of 2026-06-30. That figure is from Lician’s product cache for this communication services name — not a placeholder and not copied across tickers.
Read the full SPHR research page for quote, filings, and the rest of the model. This satellite exists so “Sphere Entertainment Co. market cap” can rank with the actual number, then send you to /stock/sphr.