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Side-by-side financial comparison of OPAL Fuels Inc. (OPAL) and STURM RUGER & CO INC (RGR). Click either name above to swap in a different company.
STURM RUGER & CO INC is the larger business by last-quarter revenue ($151.1M vs $88.4M, roughly 1.7× OPAL Fuels Inc.). On growth, OPAL Fuels Inc. posted the faster year-over-year revenue change (18.7% vs 3.6%). STURM RUGER & CO INC produced more free cash flow last quarter ($12.3M vs $-13.4M). Over the past eight quarters, OPAL Fuels Inc.'s revenue compounded faster (17.6% CAGR vs 5.1%).
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.
Sturm, Ruger & Company, Inc., better known by the shortened name Ruger, is an American firearm manufacturing company based in Southport, Connecticut, with production facilities also in Newport, New Hampshire; Mayodan, North Carolina; and Prescott, Arizona. The company was founded in 1949 by Alexander McCormick Sturm and William B. Ruger and has been publicly traded since 1969.
OPAL vs RGR — Head-to-Head
Income Statement — Q4 FY2025 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $88.4M | $151.1M |
| Net Profit | $16.2M | — |
| Gross Margin | — | 17.8% |
| Operating Margin | 7.5% | 2.3% |
| Net Margin | 18.3% | — |
| Revenue YoY | 18.7% | 3.6% |
| Net Profit YoY | 401.5% | — |
| EPS (diluted) | $0.08 | $0.22 |
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 | $88.4M | $151.1M | ||
| Q3 25 | $77.9M | $126.8M | ||
| Q2 25 | $77.4M | $132.5M | ||
| Q1 25 | $83.0M | $135.7M | ||
| Q4 24 | $74.5M | $145.8M | ||
| Q3 24 | $82.6M | $122.3M | ||
| Q2 24 | $69.8M | $130.8M | ||
| Q1 24 | $64.0M | $136.8M |
| Q4 25 | $16.2M | — | ||
| Q3 25 | $11.4M | $1.6M | ||
| Q2 25 | $7.6M | $-17.2M | ||
| Q1 25 | $1.3M | $7.8M | ||
| Q4 24 | $-5.4M | — | ||
| Q3 24 | $17.1M | $4.7M | ||
| Q2 24 | $1.9M | $8.3M | ||
| Q1 24 | $677.0K | $7.1M |
| Q4 25 | — | 17.8% | ||
| Q3 25 | — | 15.1% | ||
| Q2 25 | — | 3.9% | ||
| Q1 25 | — | 22.0% | ||
| Q4 24 | — | 22.8% | ||
| Q3 24 | — | 18.5% | ||
| Q2 24 | — | 22.3% | ||
| Q1 24 | — | 21.5% |
| Q4 25 | 7.5% | 2.3% | ||
| Q3 25 | 4.6% | -2.7% | ||
| Q2 25 | -1.1% | -15.6% | ||
| Q1 25 | -2.3% | 6.2% | ||
| Q4 24 | -0.5% | 7.8% | ||
| Q3 24 | 14.9% | 3.1% | ||
| Q2 24 | 8.1% | 6.9% | ||
| Q1 24 | 5.6% | 5.5% |
| Q4 25 | 18.3% | — | ||
| Q3 25 | 14.6% | 1.2% | ||
| Q2 25 | 9.8% | -13.0% | ||
| Q1 25 | 1.5% | 5.7% | ||
| Q4 24 | -7.2% | — | ||
| Q3 24 | 20.7% | 3.9% | ||
| Q2 24 | 2.7% | 6.3% | ||
| Q1 24 | 1.1% | 5.2% |
| Q4 25 | $0.08 | $0.22 | ||
| Q3 25 | $0.05 | $0.10 | ||
| Q2 25 | $0.03 | $-1.05 | ||
| Q1 25 | $-0.01 | $0.46 | ||
| Q4 24 | $-0.05 | $0.62 | ||
| Q3 24 | $0.09 | $0.28 | ||
| Q2 24 | $-0.01 | $0.47 | ||
| Q1 24 | $-0.01 | $0.40 |
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 | $92.5M |
| Total DebtLower is stronger | $361.3M | — |
| Stockholders' EquityBook value | $-12.9M | $283.8M |
| Total Assets | $959.5M | $342.0M |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $24.4M | $92.5M | ||
| Q3 25 | $29.9M | $80.8M | ||
| Q2 25 | $29.3M | $101.4M | ||
| Q1 25 | $40.1M | $108.3M | ||
| Q4 24 | $24.3M | $105.5M | ||
| Q3 24 | $31.0M | $96.0M | ||
| Q2 24 | $27.6M | $105.6M | ||
| Q1 24 | $34.2M | $115.3M |
| 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 24 | $208.7M | — |
| Q4 25 | $-12.9M | $283.8M | ||
| Q3 25 | $7.5M | $279.6M | ||
| Q2 25 | $-25.0M | $289.3M | ||
| Q1 25 | $57.1M | $321.5M | ||
| Q4 24 | $-148.4M | $319.6M | ||
| Q3 24 | $-180.1M | $314.9M | ||
| Q2 24 | $-273.0M | $321.5M | ||
| Q1 24 | $-382.4M | $332.0M |
| Q4 25 | $959.5M | $342.0M | ||
| Q3 25 | $916.7M | $342.3M | ||
| Q2 25 | $905.5M | $349.5M | ||
| Q1 25 | $884.9M | $379.0M | ||
| Q4 24 | $881.1M | $384.0M | ||
| Q3 24 | $831.1M | $373.5M | ||
| Q2 24 | $782.3M | $376.7M | ||
| Q1 24 | $750.5M | $385.0M |
| Q4 25 | — | — | ||
| Q3 25 | 46.95× | — | ||
| Q2 25 | — | — | ||
| Q1 25 | 5.38× | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 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 | $15.5M |
| Free Cash FlowOCF − Capex | $-13.4M | $12.3M |
| FCF MarginFCF / Revenue | -15.1% | 8.2% |
| Capex IntensityCapex / Revenue | 11.1% | 2.1% |
| Cash ConversionOCF / Net Profit | -0.22× | — |
| TTM Free Cash FlowTrailing 4 quarters | $-34.2M | $38.5M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $-3.5M | $15.5M | ||
| Q3 25 | $18.2M | $12.9M | ||
| Q2 25 | $-7.9M | $14.7M | ||
| Q1 25 | $29.7M | $11.1M | ||
| Q4 24 | $-532.0K | $20.0M | ||
| Q3 24 | $17.7M | $9.4M | ||
| Q2 24 | $533.0K | $18.7M | ||
| Q1 24 | $13.7M | $7.3M |
| Q4 25 | $-13.4M | $12.3M | ||
| Q3 25 | $-9.3M | $7.0M | ||
| Q2 25 | $-29.7M | $9.1M | ||
| Q1 25 | $18.1M | $10.0M | ||
| Q4 24 | $-55.0M | $16.4M | ||
| Q3 24 | $-5.4M | $2.6M | ||
| Q2 24 | $-22.5M | $10.1M | ||
| Q1 24 | $-13.0M | $5.6M |
| Q4 25 | -15.1% | 8.2% | ||
| Q3 25 | -11.9% | 5.5% | ||
| Q2 25 | -38.4% | 6.9% | ||
| Q1 25 | 21.8% | 7.4% | ||
| Q4 24 | -73.8% | 11.2% | ||
| Q3 24 | -6.5% | 2.1% | ||
| Q2 24 | -32.2% | 7.7% | ||
| Q1 24 | -20.4% | 4.1% |
| Q4 25 | 11.1% | 2.1% | ||
| Q3 25 | 35.3% | 4.6% | ||
| Q2 25 | 28.2% | 4.2% | ||
| Q1 25 | 13.9% | 0.8% | ||
| Q4 24 | 73.1% | 2.5% | ||
| Q3 24 | 27.9% | 5.5% | ||
| Q2 24 | 32.9% | 6.6% | ||
| Q1 24 | 41.8% | 1.3% |
| Q4 25 | -0.22× | — | ||
| Q3 25 | 1.60× | 8.15× | ||
| Q2 25 | -1.04× | — | ||
| Q1 25 | 23.11× | 1.43× | ||
| Q4 24 | — | — | ||
| Q3 24 | 1.03× | 1.98× | ||
| Q2 24 | 0.28× | 2.27× | ||
| Q1 24 | 20.26× | 1.04× |
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% |
RGR
| Firearms | $150.6M | 100% |
| Castings | $7.3M | 5% |
