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CALIFORNIA WATER SERVICE GROUP
CWT - CIK 0001035201
Market cap$2.71 B
Rank#1899
SEC filings2,653
Market capitalization of CALIFORNIA WATER SERVICE GROUP
As of 2026-06-12, CALIFORNIA WATER SERVICE GROUP (CWT) has a market capitalization of $2.71 B, making it the #1899 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-12 | $2.71 B |
| 2026-06-11 | $2.71 B |
| 2026-06-10 | $2.76 B |
| 2026-05-29 | $2.68 B |
| 2026-05-28 | $2.64 B |
| 2026-05-26 | $2.63 B |
| 2026-05-25 | $2.63 B |
| 2026-05-24 | $2.63 B |
| 2026-05-22 | $2.63 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 CALIFORNIA WATER SERVICE GROUP's market cap?
As of 2026-06-12, CALIFORNIA WATER SERVICE GROUP (CWT) has a market capitalization of $2.71 B, making it the #1899 most valuable US-listed company.
Where does CALIFORNIA WATER SERVICE GROUP rank by market cap?
CALIFORNIA WATER SERVICE GROUP is the #1899 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.