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American Water Works Company, Inc.
AWK - Company ID 0001410636
Market cap$25.52 B
Rank#535
Filings1,585
Market capitalization of American Water Works Company, Inc.
As of 2026-07-11, American Water Works Company, Inc. (AWK) has a market capitalization of $25.52 B, making it the #535 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-07-11 | $25.52 B |
| 2026-07-10 | $25.35 B |
| 2026-07-09 | $25.49 B |
| 2026-07-08 | $25.75 B |
| 2026-07-07 | $26.89 B |
| 2026-07-06 | $26.10 B |
| 2026-07-05 | $26.73 B |
| 2026-07-04 | $26.73 B |
| 2026-07-03 | $26.73 B |
| 2026-07-02 | $26.69 B |
| 2026-07-01 | $25.74 B |
| 2026-06-30 | $25.92 B |
Market Cap of similar companies
Frequently asked questions
What is American Water Works Company, Inc.'s market cap?
As of 2026-07-11, American Water Works Company, Inc. (AWK) has a market capitalization of $25.52 B, making it the #535 most valuable US-listed company.
Where does American Water Works Company, Inc. rank by market cap?
American Water Works Company, Inc. is the #535 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.