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PUBLIC SERVICE ENTERPRISE GROUP INC
PEG - Company ID 0000788784
Market cap$36.73 B
Rank#411
Filings2,939
Market capitalization of PUBLIC SERVICE ENTERPRISE GROUP INC
As of 2026-09-07, PUBLIC SERVICE ENTERPRISE GROUP INC (PEG) has a market capitalization of $36.73 B, making it the #411 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-09-07 | $36.73 B |
| 2026-09-06 | $36.73 B |
| 2026-09-05 | $36.73 B |
| 2026-09-04 | $36.72 B |
| 2026-09-03 | $36.78 B |
| 2026-09-02 | $36.65 B |
| 2026-09-01 | $36.62 B |
| 2026-08-31 | $36.49 B |
| 2026-08-30 | $36.47 B |
| 2026-08-29 | $36.47 B |
| 2026-08-28 | $36.47 B |
| 2026-08-27 | $36.53 B |
Market Cap of similar companies
Frequently asked questions
What is PUBLIC SERVICE ENTERPRISE GROUP INC's market cap?
As of 2026-09-07, PUBLIC SERVICE ENTERPRISE GROUP INC (PEG) has a market capitalization of $36.73 B, making it the #411 most valuable US-listed company.
Where does PUBLIC SERVICE ENTERPRISE GROUP INC rank by market cap?
PUBLIC SERVICE ENTERPRISE GROUP INC is the #411 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.