American Water Works Company, Inc. (AWK)
NYSE: AWK · Real-Time Price · USD
132.67
+0.71 (0.54%)
At close: Apr 28, 2026, 4:00 PM EDT
132.67
0.00 (0.00%)
After-hours: Apr 28, 2026, 6:30 PM EDT
AWK Market Cap
AWK has a market cap or net worth of $25.91 billion as of April 28, 2026. Its market cap has decreased by -7.16% in one year.
Market Cap
25.91B
Enterprise Value
41.56B
1-Year Change
-7.16%
Ranking
Category
Stock Price
$132.67
Market Cap Chart
Since April 23, 2008, AWK's market cap has increased from $3.30B to $25.91B, an increase of 686.04%. That is a compound annual growth rate of 12.12%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Apr 27, 2026 | 25.76B | 1.16% |
| Dec 31, 2025 | 25.46B | 4.95% |
| Dec 31, 2024 | 24.26B | -5.59% |
| Dec 29, 2023 | 25.70B | -7.27% |
| Dec 30, 2022 | 27.71B | -19.17% |
| Dec 31, 2021 | 34.29B | 23.24% |
| Dec 31, 2020 | 27.82B | 25.27% |
| Dec 31, 2019 | 22.21B | 35.47% |
| Dec 31, 2018 | 16.39B | 0.45% |
| Dec 29, 2017 | 16.32B | 26.70% |
| Dec 30, 2016 | 12.88B | 20.12% |
| Dec 31, 2015 | 10.72B | 12.20% |
| Dec 31, 2014 | 9.56B | 26.86% |
| Dec 31, 2013 | 7.53B | 14.79% |
| Dec 31, 2012 | 6.56B | 17.37% |
| Dec 30, 2011 | 5.59B | 26.44% |
| Dec 31, 2010 | 4.42B | 13.03% |
| Dec 31, 2009 | 3.91B | 17.13% |
| Dec 31, 2008 | 3.34B | 1.35% |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
Full DefinitionRelated Stocks
| Company | Market Cap |
|---|---|
| Companhia de Saneamento Básico do Estado de São Paulo - SABESP | 24.12B |
| Essential Utilities | 11.16B |
| American States Water Company | 3.11B |
| California Water Service Group | 2.78B |
| H2O America | 2.49B |
| Middlesex Water Company | 988.16M |
| Consolidated Water | 540.81M |
| The York Water Company | 474.96M |