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Side-by-side financial comparison of OPAL Fuels Inc. (OPAL) and OLD SECOND BANCORP INC (OSBC). Click either name above to swap in a different company.
OLD SECOND BANCORP INC is the larger business by last-quarter revenue ($93.8M vs $88.4M, roughly 1.1× OPAL Fuels Inc.). OLD SECOND BANCORP INC runs the higher net margin — 27.3% vs 18.3%, a 9.0% gap on every dollar of revenue. Over the past eight quarters, OPAL Fuels Inc.'s revenue compounded faster (17.6% CAGR vs 15.1%).
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.
U.S. Bancorp is an American multinational banking institution headquartered in Minneapolis, Minnesota and incorporated in Delaware. It is the 5th-largest bank in the United States as of 2025. As the largest bank in the Midwestern United States, it is considered systemically important by the Financial Stability Board. It is the parent company of its primary operating entity, U.S. Bank National Association, which does business as U.S. Bank. The company provides banking, investment, mortgage, tr...
OPAL vs OSBC — Head-to-Head
Income Statement — Q4 FY2025 vs Q1 FY2026
| Metric | | |
|---|---|---|
| Revenue | $88.4M | $93.8M |
| Net Profit | $16.2M | $25.6M |
| Gross Margin | — | — |
| Operating Margin | 7.5% | — |
| Net Margin | 18.3% | 27.3% |
| Revenue YoY | 18.7% | — |
| Net Profit YoY | 401.5% | 29.0% |
| EPS (diluted) | $0.08 | $0.48 |
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.
| Q1 26 | — | $93.8M | ||
| Q4 25 | $88.4M | $95.2M | ||
| Q3 25 | $77.9M | $95.9M | ||
| Q2 25 | $77.4M | $75.1M | ||
| Q1 25 | $83.0M | $73.1M | ||
| Q4 24 | $74.5M | $73.2M | ||
| Q3 24 | $82.6M | $71.2M | ||
| Q2 24 | $69.8M | $70.8M |
| Q1 26 | — | $25.6M | ||
| Q4 25 | $16.2M | — | ||
| Q3 25 | $11.4M | $9.9M | ||
| Q2 25 | $7.6M | $21.8M | ||
| Q1 25 | $1.3M | $19.8M | ||
| Q4 24 | $-5.4M | — | ||
| Q3 24 | $17.1M | $23.0M | ||
| Q2 24 | $1.9M | $21.9M |
| Q1 26 | — | — | ||
| Q4 25 | 7.5% | 41.2% | ||
| Q3 25 | 4.6% | 13.6% | ||
| Q2 25 | -1.1% | 38.9% | ||
| Q1 25 | -2.3% | 35.8% | ||
| Q4 24 | -0.5% | 34.7% | ||
| Q3 24 | 14.9% | 41.9% | ||
| Q2 24 | 8.1% | 41.2% |
| Q1 26 | — | 27.3% | ||
| Q4 25 | 18.3% | — | ||
| Q3 25 | 14.6% | 10.3% | ||
| Q2 25 | 9.8% | 29.0% | ||
| Q1 25 | 1.5% | 27.1% | ||
| Q4 24 | -7.2% | — | ||
| Q3 24 | 20.7% | 32.3% | ||
| Q2 24 | 2.7% | 30.9% |
| Q1 26 | — | $0.48 | ||
| Q4 25 | $0.08 | $0.53 | ||
| Q3 25 | $0.05 | $0.18 | ||
| Q2 25 | $0.03 | $0.48 | ||
| Q1 25 | $-0.01 | $0.43 | ||
| Q4 24 | $-0.05 | $0.42 | ||
| Q3 24 | $0.09 | $0.50 | ||
| Q2 24 | $-0.01 | $0.48 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $24.4M | $115.7M |
| Total DebtLower is stronger | $361.3M | — |
| Stockholders' EquityBook value | $-12.9M | $893.3M |
| Total Assets | $959.5M | $6.8B |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | $115.7M | ||
| Q4 25 | $24.4M | $124.0M | ||
| Q3 25 | $29.9M | $116.5M | ||
| Q2 25 | $29.3M | $141.8M | ||
| Q1 25 | $40.1M | $256.1M | ||
| Q4 24 | $24.3M | $99.3M | ||
| Q3 24 | $31.0M | $115.8M | ||
| Q2 24 | $27.6M | $120.9M |
| Q1 26 | — | — | ||
| Q4 25 | $361.3M | — | ||
| Q3 25 | $351.2M | — | ||
| Q2 25 | $331.6M | — | ||
| Q1 25 | $307.0M | — | ||
| Q4 24 | $307.5M | — | ||
| Q3 24 | $252.9M | — | ||
| Q2 24 | $233.3M | — |
| Q1 26 | — | $893.3M | ||
| Q4 25 | $-12.9M | $896.8M | ||
| Q3 25 | $7.5M | $866.7M | ||
| Q2 25 | $-25.0M | $718.6M | ||
| Q1 25 | $57.1M | $694.5M | ||
| Q4 24 | $-148.4M | $671.0M | ||
| Q3 24 | $-180.1M | $661.4M | ||
| Q2 24 | $-273.0M | $619.3M |
| Q1 26 | — | $6.8B | ||
| Q4 25 | $959.5M | $6.9B | ||
| Q3 25 | $916.7M | $7.0B | ||
| Q2 25 | $905.5M | $5.7B | ||
| Q1 25 | $884.9M | $5.7B | ||
| Q4 24 | $881.1M | $5.6B | ||
| Q3 24 | $831.1M | $5.7B | ||
| Q2 24 | $782.3M | $5.7B |
| Q1 26 | — | — | ||
| Q4 25 | — | — | ||
| Q3 25 | 46.95× | — | ||
| Q2 25 | — | — | ||
| Q1 25 | 5.38× | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — |
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 | $-3.5M | — |
| Free Cash FlowOCF − Capex | $-13.4M | — |
| FCF MarginFCF / Revenue | -15.1% | — |
| Capex IntensityCapex / Revenue | 11.1% | — |
| Cash ConversionOCF / Net Profit | -0.22× | — |
| TTM Free Cash FlowTrailing 4 quarters | $-34.2M | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | — | ||
| Q4 25 | $-3.5M | $122.3M | ||
| Q3 25 | $18.2M | $35.9M | ||
| Q2 25 | $-7.9M | $24.2M | ||
| Q1 25 | $29.7M | $17.8M | ||
| Q4 24 | $-532.0K | $131.5M | ||
| Q3 24 | $17.7M | $48.5M | ||
| Q2 24 | $533.0K | $11.6M |
| Q1 26 | — | — | ||
| Q4 25 | $-13.4M | $117.8M | ||
| Q3 25 | $-9.3M | $34.7M | ||
| Q2 25 | $-29.7M | $23.5M | ||
| Q1 25 | $18.1M | $16.2M | ||
| Q4 24 | $-55.0M | $120.7M | ||
| Q3 24 | $-5.4M | $46.2M | ||
| Q2 24 | $-22.5M | $8.7M |
| Q1 26 | — | — | ||
| Q4 25 | -15.1% | 123.7% | ||
| Q3 25 | -11.9% | 36.2% | ||
| Q2 25 | -38.4% | 31.2% | ||
| Q1 25 | 21.8% | 22.2% | ||
| Q4 24 | -73.8% | 165.0% | ||
| Q3 24 | -6.5% | 64.9% | ||
| Q2 24 | -32.2% | 12.3% |
| Q1 26 | — | — | ||
| Q4 25 | 11.1% | 4.7% | ||
| Q3 25 | 35.3% | 1.3% | ||
| Q2 25 | 28.2% | 1.1% | ||
| Q1 25 | 13.9% | 2.2% | ||
| Q4 24 | 73.1% | 14.7% | ||
| Q3 24 | 27.9% | 3.3% | ||
| Q2 24 | 32.9% | 4.2% |
| Q1 26 | — | — | ||
| Q4 25 | -0.22× | — | ||
| Q3 25 | 1.60× | 3.64× | ||
| Q2 25 | -1.04× | 1.11× | ||
| Q1 25 | 23.11× | 0.90× | ||
| Q4 24 | — | — | ||
| Q3 24 | 1.03× | 2.11× | ||
| Q2 24 | 0.28× | 0.53× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
OPAL
| Fuel Station Services Segment | $65.1M | 74% |
| Related Party | $12.1M | 14% |
| Renewable Power Segment | $8.6M | 10% |
| Other | $2.6M | 3% |
OSBC
| Net Interest Income | $81.1M | 87% |
| Noninterest Income | $12.6M | 13% |
