SPHR - CIK 0001795250
As of 2026-05-29, Sphere Entertainment Co. (SPHR) has a market capitalization of $4.91 B, making it the #1396 most valuable US-listed company.
| Date | Market cap |
|---|---|
| 2026-05-29 | $4.91 B |
| 2026-05-28 | $4.71 B |
| 2026-05-26 | $4.72 B |
| 2026-05-25 | $4.63 B |
| 2026-05-24 | $4.63 B |
| 2026-05-22 | $4.63 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
As of 2026-05-29, Sphere Entertainment Co. (SPHR) has a market capitalization of $4.91 B, making it the #1396 most valuable US-listed company.
Sphere Entertainment Co. is the #1396 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.