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Side-by-side financial comparison of American Water Works (AWK) and OPAL Fuels Inc. (OPAL). Click either name above to swap in a different company.
American Water Works is the larger business by last-quarter revenue ($1.3B vs $88.4M, roughly 14.4× OPAL Fuels Inc.). American Water Works runs the higher net margin — 18.7% vs 18.3%, a 0.4% gap on every dollar of revenue. On growth, OPAL Fuels Inc. posted the faster year-over-year revenue change (18.7% vs 5.8%). OPAL Fuels Inc. produced more free cash flow last quarter ($-13.4M vs $-385.0M). Over the past eight quarters, OPAL Fuels Inc.'s revenue compounded faster (17.6% CAGR vs 12.6%).
American Water Works Company, Inc., through its subsidiaries, provides water and wastewater services in the United States. It offers water and wastewater services to approximately 1,700 communities in 14 states serving approximately 3.4 million active customers. The company serves residential customers; commercial customers, including food and beverage providers, commercial property developers and proprietors, and energy suppliers; fire service and private fire customers; industrial customers...
OPAL Fuels Inc. is a North American energy company focused on producing and distributing low-carbon renewable natural gas (RNG). It captures methane from landfills, dairy operations and other organic waste streams to produce RNG, which is mainly supplied to heavy-duty transportation fleets, commercial logistics operators and public transport entities to help reduce their greenhouse gas emissions.
AWK vs OPAL — Head-to-Head
Income Statement — Q4 2025 vs Q4 2025
| Metric | | |
|---|---|---|
| Revenue | $1.3B | $88.4M |
| Net Profit | $238.0M | $16.2M |
| Gross Margin | — | — |
| Operating Margin | 31.9% | 7.5% |
| Net Margin | 18.7% | 18.3% |
| Revenue YoY | 5.8% | 18.7% |
| Net Profit YoY | -0.4% | 401.5% |
| EPS (diluted) | $1.22 | $0.08 |
Green = leading value per metric. Periods may differ when fiscal calendars don't align.
8-Quarter Revenue & Profit Trend
Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.
| Q4 25 | $1.3B | $88.4M | ||
| Q3 25 | $1.5B | $77.9M | ||
| Q2 25 | $1.3B | $77.4M | ||
| Q1 25 | $1.1B | $83.0M | ||
| Q4 24 | $1.2B | $74.5M | ||
| Q3 24 | $1.3B | $82.6M | ||
| Q2 24 | $1.1B | $69.8M | ||
| Q1 24 | $1.0B | $64.0M |
| Q4 25 | $238.0M | $16.2M | ||
| Q3 25 | $379.0M | $11.4M | ||
| Q2 25 | $289.0M | $7.6M | ||
| Q1 25 | $205.0M | $1.3M | ||
| Q4 24 | $239.0M | $-5.4M | ||
| Q3 24 | $350.0M | $17.1M | ||
| Q2 24 | $277.0M | $1.9M | ||
| Q1 24 | $185.0M | $677.0K |
| Q4 25 | 31.9% | 7.5% | ||
| Q3 25 | 42.2% | 4.6% | ||
| Q2 25 | 38.4% | -1.1% | ||
| Q1 25 | 32.7% | -2.3% | ||
| Q4 24 | 33.3% | -0.5% | ||
| Q3 24 | 40.9% | 14.9% | ||
| Q2 24 | 39.4% | 8.1% | ||
| Q1 24 | 32.5% | 5.6% |
| Q4 25 | 18.7% | 18.3% | ||
| Q3 25 | 26.1% | 14.6% | ||
| Q2 25 | 22.7% | 9.8% | ||
| Q1 25 | 18.1% | 1.5% | ||
| Q4 24 | 19.9% | -7.2% | ||
| Q3 24 | 26.4% | 20.7% | ||
| Q2 24 | 24.3% | 2.7% | ||
| Q1 24 | 18.4% | 1.1% |
| Q4 25 | $1.22 | $0.08 | ||
| Q3 25 | $1.94 | $0.05 | ||
| Q2 25 | $1.48 | $0.03 | ||
| Q1 25 | $1.05 | $-0.01 | ||
| Q4 24 | $1.22 | $-0.05 | ||
| Q3 24 | $1.80 | $0.09 | ||
| Q2 24 | $1.42 | $-0.01 | ||
| Q1 24 | $0.95 | $-0.01 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $98.0M | $24.4M |
| Total DebtLower is stronger | $12.8B | $361.3M |
| Stockholders' EquityBook value | $10.8B | $-12.9M |
| Total Assets | $35.4B | $959.5M |
| Debt / EquityLower = less leverage | 1.18× | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $98.0M | $24.4M | ||
| Q3 25 | $166.0M | $29.9M | ||
| Q2 25 | $94.0M | $29.3M | ||
| Q1 25 | $114.0M | $40.1M | ||
| Q4 24 | $96.0M | $24.3M | ||
| Q3 24 | $127.0M | $31.0M | ||
| Q2 24 | $48.0M | $27.6M | ||
| Q1 24 | $584.0M | $34.2M |
| Q4 25 | $12.8B | $361.3M | ||
| Q3 25 | $13.0B | $351.2M | ||
| Q2 25 | $12.3B | $331.6M | ||
| Q1 25 | $13.3B | $307.0M | ||
| Q4 24 | $12.5B | $307.5M | ||
| Q3 24 | $12.6B | $252.9M | ||
| Q2 24 | $12.6B | $233.3M | ||
| Q1 24 | $12.6B | $208.7M |
| Q4 25 | $10.8B | $-12.9M | ||
| Q3 25 | $10.9B | $7.5M | ||
| Q2 25 | $10.7B | $-25.0M | ||
| Q1 25 | $10.5B | $57.1M | ||
| Q4 24 | $10.3B | $-148.4M | ||
| Q3 24 | $10.4B | $-180.1M | ||
| Q2 24 | $10.2B | $-273.0M | ||
| Q1 24 | $10.0B | $-382.4M |
| Q4 25 | $35.4B | $959.5M | ||
| Q3 25 | $34.7B | $916.7M | ||
| Q2 25 | $33.9B | $905.5M | ||
| Q1 25 | $33.2B | $884.9M | ||
| Q4 24 | $32.8B | $881.1M | ||
| Q3 24 | $31.8B | $831.1M | ||
| Q2 24 | $31.2B | $782.3M | ||
| Q1 24 | $31.1B | $750.5M |
| Q4 25 | 1.18× | — | ||
| Q3 25 | 1.19× | 46.95× | ||
| Q2 25 | 1.15× | — | ||
| Q1 25 | 1.26× | 5.38× | ||
| Q4 24 | 1.21× | — | ||
| Q3 24 | 1.21× | — | ||
| Q2 24 | 1.24× | — | ||
| Q1 24 | 1.26× | — |
Cash Flow & Capital Efficiency
How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.
| Metric | | |
|---|---|---|
| Operating Cash FlowLast quarter | $663.0M | $-3.5M |
| Free Cash FlowOCF − Capex | $-385.0M | $-13.4M |
| FCF MarginFCF / Revenue | -30.3% | -15.1% |
| Capex IntensityCapex / Revenue | 82.5% | 11.1% |
| Cash ConversionOCF / Net Profit | 2.79× | -0.22× |
| TTM Free Cash FlowTrailing 4 quarters | $-1.1B | $-34.2M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $663.0M | $-3.5M | ||
| Q3 25 | $764.0M | $18.2M | ||
| Q2 25 | $301.0M | $-7.9M | ||
| Q1 25 | $331.0M | $29.7M | ||
| Q4 24 | $639.0M | $-532.0K | ||
| Q3 24 | $679.0M | $17.7M | ||
| Q2 24 | $345.0M | $533.0K | ||
| Q1 24 | $382.0M | $13.7M |
| Q4 25 | $-385.0M | $-13.4M | ||
| Q3 25 | $-33.0M | $-9.3M | ||
| Q2 25 | $-432.0M | $-29.7M | ||
| Q1 25 | $-217.0M | $18.1M | ||
| Q4 24 | $-255.0M | $-55.0M | ||
| Q3 24 | $-4.0M | $-5.4M | ||
| Q2 24 | $-325.0M | $-22.5M | ||
| Q1 24 | $-227.0M | $-13.0M |
| Q4 25 | -30.3% | -15.1% | ||
| Q3 25 | -2.3% | -11.9% | ||
| Q2 25 | -34.0% | -38.4% | ||
| Q1 25 | -19.1% | 21.8% | ||
| Q4 24 | -21.2% | -73.8% | ||
| Q3 24 | -0.3% | -6.5% | ||
| Q2 24 | -28.5% | -32.2% | ||
| Q1 24 | -22.6% | -20.4% |
| Q4 25 | 82.5% | 11.1% | ||
| Q3 25 | 54.8% | 35.3% | ||
| Q2 25 | 57.6% | 28.2% | ||
| Q1 25 | 48.3% | 13.9% | ||
| Q4 24 | 74.4% | 73.1% | ||
| Q3 24 | 51.4% | 27.9% | ||
| Q2 24 | 58.8% | 32.9% | ||
| Q1 24 | 60.7% | 41.8% |
| Q4 25 | 2.79× | -0.22× | ||
| Q3 25 | 2.02× | 1.60× | ||
| Q2 25 | 1.04× | -1.04× | ||
| Q1 25 | 1.61× | 23.11× | ||
| Q4 24 | 2.67× | — | ||
| Q3 24 | 1.94× | 1.03× | ||
| Q2 24 | 1.25× | 0.28× | ||
| Q1 24 | 2.06× | 20.26× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
AWK
| Water Services | $1.0B | 81% |
| Other | $127.0M | 10% |
| Wastewater Services | $101.0M | 8% |
| Miscellaneous Utility Charge | $11.0M | 1% |
OPAL
| Fuel Station Services Segment | $65.1M | 74% |
| Related Party | $12.1M | 14% |
| Renewable Power Segment | $8.6M | 10% |
| Other | $2.6M | 3% |
