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Sempra
SRE
Market cap$55.87 B
Rank#304
Filings1,012
Market capitalization of Sempra
As of 2026-09-09, Sempra (SRE) has a market capitalization of $55.87 B, making it the #304 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-09-09 | $55.87 B |
| 2026-09-08 | $55.87 B |
| 2026-09-07 | $54.94 B |
| 2026-09-06 | $54.94 B |
| 2026-09-05 | $54.94 B |
| 2026-09-04 | $54.74 B |
| 2026-09-03 | $55.28 B |
| 2026-09-02 | $55.16 B |
| 2026-09-01 | $55.08 B |
| 2026-08-31 | $53.41 B |
| 2026-08-30 | $55.11 B |
| 2026-08-29 | $55.11 B |
Market Cap of similar companies
Frequently asked questions
What is Sempra's market cap?
As of 2026-09-09, Sempra (SRE) has a market capitalization of $55.87 B, making it the #304 most valuable US-listed company.
Where does Sempra rank by market cap?
Sempra is the #304 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.