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CENTERPOINT ENERGY INC
CNP - CIK 0001130310
Market cap$27.83 B
Rank#500
SEC filings1,995
Market capitalization of CENTERPOINT ENERGY INC
As of 2026-06-11, CENTERPOINT ENERGY INC (CNP) has a market capitalization of $27.83 B, making it the #500 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-11 | $27.83 B |
| 2026-06-10 | $27.96 B |
| 2026-05-29 | $27.76 B |
| 2026-05-28 | $28.18 B |
| 2026-05-26 | $28.14 B |
| 2026-05-25 | $28.02 B |
| 2026-05-24 | $28.02 B |
| 2026-05-22 | $28.02 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is CENTERPOINT ENERGY INC's market cap?
As of 2026-06-11, CENTERPOINT ENERGY INC (CNP) has a market capitalization of $27.83 B, making it the #500 most valuable US-listed company.
Where does CENTERPOINT ENERGY INC rank by market cap?
CENTERPOINT ENERGY INC is the #500 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.