Basis: Latest reported fiscal quarter. Source: stored company filings and market data; unavailable inputs remain N/A.
Is the EBITDA margin high or low?
The EBITDA margin of 57.71% is 11% above its 5-year average of 51.87%, near the high end of its 5-year range (39.96%–57.89%).
As of the fiscal period ended Tuesday, June 30, 2026. 5.58% above its 12-month average of 54.66%.
Reported quarterly EBITDA margin; no daily interpolation.
EBITDA MARGIN
57.71%
EBITDA MARGIN AVG TTM
54.66%
EBITDA MARGIN AVG 3Y
53.54%
EBITDA MARGIN AVG 5Y
52.46%
EBITDA MARGIN AVG 10Y
50.26%
EBITDA MARGIN AVG 15Y
48.89%
EBITDA MARGIN AVG 20Y
47.43%
CURRENT VS TTM AVG
+5.58%
CURRENT VS 3Y AVG
+7.79%
CURRENT VS 5Y AVG
+10.01%
CURRENT VS 10Y AVG
+14.83%
CURRENT VS 15Y AVG
+18.05%
CURRENT VS 20Y AVG
+21.67%
American Water Works Company, Inc.
Market Cap
$26.97B
EBITDA Margin
57.71%
TTM Avg
54.66%
3Y Avg
53.54%
5Y Avg
52.46%
Market Cap
$28.28B
EBITDA Margin
38.90%
TTM Avg
39.28%
3Y Avg
36.38%
5Y Avg
34.61%
Market Cap
$29.66B
EBITDA Margin
48.80%
TTM Avg
48.72%
3Y Avg
42.80%
5Y Avg
42.71%
Market Cap
$29.86B
EBITDA Margin
27.08%
TTM Avg
28.88%
3Y Avg
26.18%
5Y Avg
25.11%
Market Cap
$30.26B
EBITDA Margin
51.08%
TTM Avg
42.22%
3Y Avg
35.27%
5Y Avg
31.69%
| NAME | MARKET CAP | EBITDA MARGIN | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| American Water Works Company, Inc. (AWK) | $26.97B | 57.71% | 54.66% | 53.54% | 52.46% |
| PPL Corporation (PPL)vs › | $26.86B | 39.21% | 37.91% | 36.12% | 39.53% |
| NRG Energy, Inc. (NRG)vs › | $26.21B | 12.39% | 13.00% | 10.13% | 12.38% |
| Eversource Energy (ES)vs › | $28.12B | 39.81% | 38.73% | 33.93% | 34.13% |
| CenterPoint Energy, Inc. (CNP)vs › | $28.28B | 38.90% | 39.28% | 36.38% | 34.61% |
| FirstEnergy Corp. (FE)vs › | $28.42B | 29.08% | 29.25% | 28.46% | 29.28% |
| Atmos Energy Corporation (ATO)vs › | $29.66B | 48.80% | 48.72% | 42.80% | 42.71% |
| DTE Energy Company (DTE)vs › | $29.86B | 27.08% | 28.88% | 26.18% | 25.11% |
| Edison International (EIX)vs › | $30.26B | 51.08% | 42.22% | 35.27% | 31.69% |
| Ameren Corporation (AEE)vs › | $30.43B | 41.98% | 41.46% | 40.20% | 40.66% |
Gross Margin
44.4%
EBITDA Margin
57.7%
Operating Margin
36.9%
Net Margin
21.4%
Formula: EBITDA Margin = (EBITDA / Revenue) × 100
Why EBITDA Margin matters:
EBITDA Margin = EBITDA / Revenue
EBITDA margin measures operating profitability before interest, taxes, depreciation, and amortization as a percentage of revenue.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
| DATE | EBITDA MARGIN |
|---|---|
| 2026-06-30 | 57.71% |
| 2026-03-31 | 52.03% |
| 2025-12-31 | 50.04% |
| 2025-09-30 | 57.89% |
| 2025-06-30 | 55.64% |
| 2025-03-31 | 51.40% |
| 2024-12-31 | 50.54% |
| 2024-09-30 | 56.16% |
| 2024-06-30 | 55.87% |
| 2024-03-31 | 50.84% |
| 2023-12-31 | 46.51% |
| 2023-09-30 | 56.13% |
| 2023-06-30 | 55.24% |
| 2023-03-31 | 49.79% |
| 2022-12-31 | 45.65% |
| 2022-09-30 | 55.73% |
| 2022-06-30 | 52.29% |
| 2022-03-31 | 47.98% |
| 2021-12-31 | 39.96% |
| 2021-09-30 | 52.93% |
| 2021-06-30 | 48.85% |
| 2021-03-31 | 43.47% |
| 2020-12-31 | 45.07% |
| 2020-09-30 | 54.40% |
| 2020-06-30 | 49.95% |
| 2020-03-31 | 45.50% |
| 2019-12-31 | 41.69% |
| 2019-09-30 | 54.29% |
| 2019-06-30 | 50.34% |
| 2019-03-31 | 46.99% |
| 2018-12-31 | 45.76% |
| 2018-09-30 | 48.77% |
| 2018-06-30 | 51.11% |
| 2018-03-31 | 45.47% |
| 2017-12-31 | 47.87% |
| 2017-09-30 | 59.62% |
| 2017-06-30 | 51.66% |
| 2017-03-31 | 46.43% |
| 2016-12-31 | 45.89% |
| 2016-09-30 | 47.10% |
| 2016-06-30 | 50.06% |
| 2016-03-31 | 44.41% |
| 2015-12-31 | 43.93% |
| 2015-09-30 | 52.72% |
| 2015-06-30 | 49.41% |
| 2015-03-31 | 44.65% |
| 2014-12-31 | 44.95% |
| 2014-09-30 | 52.44% |
| 2014-06-30 | 47.37% |
| 2014-03-31 | 43.04% |
| 2013-12-31 | 45.18% |
| 2013-09-30 | 51.45% |
| 2013-06-30 | 47.39% |
| 2013-03-31 | 41.48% |
| 2012-12-31 | 39.33% |
| 2012-09-30 | 50.96% |
| 2012-06-30 | 48.68% |
| 2012-03-31 | 40.71% |
| 2011-12-31 | 42.64% |
| 2011-09-30 | 48.24% |
| 2011-06-30 | 42.68% |
| 2011-03-31 | 38.12% |
| 2010-12-31 | 41.33% |
| 2010-09-30 | 44.91% |
| 2010-06-30 | 39.00% |
| 2010-03-31 | 34.40% |
| 2009-12-31 | 37.67% |
| 2009-09-30 | 42.54% |
| 2009-06-30 | 37.61% |
| 2009-03-31 | -46.63% |
| 2008-12-31 | 41.34% |
| 2008-09-30 | 38.71% |
| 2008-06-30 | 37.37% |
| 2008-03-31 | -117.65% |
| 2007-12-31 | -299.47% |
| 2007-09-30 | 100.00% |
| 2007-06-30 | 100.00% |
| 2007-03-31 | 100.00% |
| 2006-12-31 | -251.55% |
| 2006-09-30 | 100.00% |
| 2006-06-30 | 100.00% |
| 2006-03-31 | 100.00% |
| 2002-09-30 | -32.73% |
| 2002-06-30 | -42.27% |
| 2002-03-31 | -47.57% |
| 2001-12-31 | -39.07% |
| 2001-09-30 | -19.88% |
| 2001-06-30 | -21.08% |
| 2001-03-31 | -35.06% |
| 2000-12-31 | -24.18% |
| 2000-09-30 | -15.47% |
| 2000-06-30 | -22.75% |
| 2000-03-31 | -31.69% |
| 1999-12-31 | -26.76% |
| 1999-09-30 | 26.95% |
| 1999-06-30 | 19.84% |
