Market capitalization is the total value the stock market puts on a company: its share price multiplied by the number of shares outstanding. Each point here is the share count reported in a filing multiplied by the closing price on that filing date, adjusted for later stock splits, so the history moves when a new filing arrives rather than with each day's trading. A larger market cap means investors collectively value the company more highly; by itself it says nothing about profit or debt. Annual points keep the latest observation in each calendar year.
American Water Works Company, Inc. market cap for the quarter ending 2026-07-20 was $26.57B, a 4.66% decline year-over-year.
American Water Works Company, Inc. market cap for the quarter ending 2026-04-20 was $26.03B, a 9.28% decline year-over-year.
American Water Works Company, Inc. market cap for the quarter ending 2026-02-09 was $24B, a 0.00% increase year-over-year.
American Water Works Company, Inc. market cap for the quarter ending 2025-10-20 was $28.38B, a 3.23% increase year-over-year.
American Water Works Company, Inc. market cap for fiscal 2026 was $26.57B.
American Water Works Company, Inc. market cap for fiscal 2025 was $28.38B, a 3.23% increase from fiscal 2024.
American Water Works Company, Inc. market cap for fiscal 2024 was $27.49B, a 22.24% increase from fiscal 2023.
American Water Works Company, Inc. market cap for fiscal 2023 was $22.49B, a 11.37% decline from fiscal 2022.