American Water Works Company (AWK) EBITDA Margin (2010 - 2026)

American Water Works Company has reported EBITDA Margin for 17 years, with the latest figure at 40.0% in Q2 2026.

• Quarterly EBITDA Margin rose 168.0% year-over-year to 40.0% in Q2 2026, while the trailing twelve-month figure through Jun 2026 was 36.94% (up 46.0% YoY) and the FY2025 annual result came in at 36.56%, down 12.0% from the prior year.
• EBITDA Margin grew to 40.0% in Q2 2026 per AWK's latest filing, from 32.39% in the prior quarter.
• Over five years, EBITDA Margin peaked at 42.32% in Q3 2025 and troughed at 28.03% in Q4 2022.
• A 5-year average of 35.36% and a median of 34.1% in 2022 frame the typical range for EBITDA Margin.
• The sharpest annual moves came in 2022 and 2025: EBITDA Margin surged 490 bps in 2022, then sank 144 bps in 2025.
• Over 5 years, EBITDA Margin stood at 28.03% in 2022, then rose by 3 bps to 28.97% in 2023, then climbed by 15 bps to 33.31% in 2024, then declined by 4 bps to 31.86% in 2025, then advanced by 26 bps to 40.0% in 2026.
• According to Business Quant data, EBITDA Margin over the past three periods registered 40.0%, 32.39%, and 31.86% for Q2 2026, Q1 2026, and Q4 2025 respectively.