NYSE:AWK | Market Cap | American Water Works Company, Inc.

Historical market capitalization from contemporaneous retained split-adjusted close and filed split-adjusted shares outstanding.

Available history
2009-12-31 to 2026-09-03
Data captured

Historical Market Cap

DateMarket Cap
2026-09-03$27.99B
2026-07-20$26.56B
2026-04-20$26.02B
2026-02-09$24B
2025-10-20$28.38B
2025-07-21$27.87B
2025-04-21$28.69B
2025-02-10$24B
2024-10-21$27.49B
2024-07-23$27.38B
2024-04-22$23.23B
2024-02-06$23.86B
2023-10-23$22.49B
2023-07-20$28.6B
2023-04-20$29.12B
2023-01-31$28.46B
2022-10-25$25.37B
2022-07-21$26.53B
2022-04-21$30.05B
2022-02-10$27.33B
2021-10-27$31.45B
2021-07-27$30.89B
2021-04-27$28.15B
2021-02-19$28.42B
2020-10-28$27.73B
2020-07-31$26.69B
2020-04-30$22.03B
2020-02-13$24.78B
2019-10-24$22.11B
2019-07-25$20.57B
2019-04-25$19.23B
2019-02-14$17.58B
2018-10-25$16.24B
2018-07-26$15.98B
2018-04-26$15.29B
2018-02-15$14.23B
2017-10-26$15.61B
2017-07-27$14.41B
2017-04-27$14.33B
2017-02-16$13.09B
2016-10-27$12.87B
2016-07-28$14.6B
2016-06-30$15.35B
2016-04-28$12.86B
2016-03-31$12.5B
2016-02-19$11.71B
2015-12-31$10.81B
2015-10-30$10.29B
2015-07-30$9.3B
2015-06-30$8.76B
2015-04-30$9.81B
2015-03-31$9.75B
2015-02-19$9.67B
2014-12-31$9.57B
2014-10-30$9.52B
2014-09-30$8.65B
2014-07-31$8.56B
2014-06-30$8.86B
2014-05-01$8.27B
2014-03-31$8.13B
2014-02-20$7.87B
2013-12-31$7.54B
2013-10-31$7.64B
2013-09-30$7.35B
2013-08-01$7.7B
2013-06-30$7.34B
2013-05-02$7.49B
2013-03-31$7.36B
2013-02-21$7B
2012-12-31$6.57B
2012-11-01$6.47B
2012-09-30$6.55B
2012-07-26$6.34B
2012-06-30$6.04B
2012-04-26$6.04B
2012-03-31$6M
2012-02-21$5.89B
2011-12-31$5.6B
2011-10-27$5.33B
2011-09-30$5.3B
2011-07-28$4.96B
2011-06-30$5.17B
2011-04-28$5.12B
2011-03-31$4.92B
2011-02-22$4.81B
2010-12-31$4.43B
2010-10-29$4.18B
2010-09-30$4.07B
2010-08-03$3.77B
2010-06-30$3.6B
2009-12-31$3.91B