American Water Works Inc. Operating Income

American Water Works Inc. (AWK) currently reports a operating income of $1.9B as of March 2026. That compares with $1.8B in the prior-year period — up 7.7% year over year. Use the charts on this page to explore American Water Works Inc.'s operating income history and peer comparisons.

American Water Works Inc.'s operating income increased from $1.8B to $1.9B — a 7.7% year-over-year increase (period ending March 2026). Watching multi-year history on the chart below helps separate one-off swings from a lasting trend.

American Water Works Inc. reported $1.9B in operating income as of March 2026. That compares with $1.8B in the prior-year period — up 7.7% year over year. Absolute dollar amounts are most useful when compared with prior periods, peers, and related line items such as revenue, assets, or liabilities on Stockcircle.

Start with the current operating income of $1.9B, then check the historical chart for trend and the peer comparison chart for relative positioning. From there, open related valuation or income-statement pages for American Water Works Inc., and consider following AWK for alerts when major investors trade the stock.

American Water Works Inc. is classified in the Utilities sector. On operating income, it currently shows $1.9B. Sector peers often share similar capital intensity and growth regimes, so relative rankings inside Utilities are usually more informative than comparing AWK with unrelated industries.