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Side-by-side financial comparison of Atlas Energy Solutions Inc. (AESI) and Custom Truck One Source, Inc. (CTOS). Click either name above to swap in a different company.
Custom Truck One Source, Inc. is the larger business by last-quarter revenue ($422.2M vs $249.4M, roughly 1.7× Atlas Energy Solutions Inc.). Custom Truck One Source, Inc. runs the higher net margin — -4.2% vs -8.9%, a 4.7% gap on every dollar of revenue. On growth, Atlas Energy Solutions Inc. posted the faster year-over-year revenue change (-8.1% vs -8.5%). Over the past eight quarters, Custom Truck One Source, Inc.'s revenue compounded faster (14.8% CAGR vs 13.8%).
Atlas Copco Group is a Swedish multinational industrial company. It manufactures compressors, vacuum equipment, pumps, generators, assembly tools, quality assurance equipment and other products and systems for industrial applications and mobile power generation. The products are sold in around 180 countries.
Custom Truck One Source, Inc. is a leading provider of specialized heavy truck and equipment solutions in North America. It offers custom vehicle manufacturing, equipment sales and rentals, aftermarket parts, and maintenance services, serving core infrastructure, utility, construction, and energy industry segments.
AESI vs CTOS — Head-to-Head
Income Statement — Q4 FY2025 vs Q1 FY2026
| Metric | | |
|---|---|---|
| Revenue | $249.4M | $422.2M |
| Net Profit | $-22.2M | $-17.8M |
| Gross Margin | 8.1% | 20.3% |
| Operating Margin | -6.0% | 2.9% |
| Net Margin | -8.9% | -4.2% |
| Revenue YoY | -8.1% | -8.5% |
| Net Profit YoY | -254.5% | -333.7% |
| EPS (diluted) | $-0.19 | $-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.
| Q1 26 | — | $422.2M | ||
| Q4 25 | $249.4M | $387.3M | ||
| Q3 25 | $259.6M | $359.9M | ||
| Q2 25 | $288.7M | $392.2M | ||
| Q1 25 | $297.6M | $307.1M | ||
| Q4 24 | $271.3M | $398.3M | ||
| Q3 24 | $304.4M | $337.5M | ||
| Q2 24 | $287.5M | $320.6M |
| Q1 26 | — | $-17.8M | ||
| Q4 25 | $-22.2M | $20.9M | ||
| Q3 25 | $-23.7M | $-5.8M | ||
| Q2 25 | $-5.6M | $-28.4M | ||
| Q1 25 | $1.2M | $-17.8M | ||
| Q4 24 | $14.4M | $27.6M | ||
| Q3 24 | $3.9M | $-17.4M | ||
| Q2 24 | $14.8M | $-24.5M |
| Q1 26 | — | 20.3% | ||
| Q4 25 | 8.1% | 31.8% | ||
| Q3 25 | 9.2% | 28.0% | ||
| Q2 25 | 18.1% | 26.1% | ||
| Q1 25 | 18.3% | 27.9% | ||
| Q4 24 | 18.4% | 29.7% | ||
| Q3 24 | 17.4% | 27.2% | ||
| Q2 24 | 21.0% | 27.8% |
| Q1 26 | — | 2.9% | ||
| Q4 25 | -6.0% | 13.4% | ||
| Q3 25 | -7.1% | 9.1% | ||
| Q2 25 | 2.5% | 7.1% | ||
| Q1 25 | 5.2% | 4.0% | ||
| Q4 24 | 11.3% | 16.9% | ||
| Q3 24 | 5.0% | 6.8% | ||
| Q2 24 | 9.8% | 5.5% |
| Q1 26 | — | -4.2% | ||
| Q4 25 | -8.9% | 5.4% | ||
| Q3 25 | -9.1% | -1.6% | ||
| Q2 25 | -1.9% | -7.2% | ||
| Q1 25 | 0.4% | -5.8% | ||
| Q4 24 | 5.3% | 6.9% | ||
| Q3 24 | 1.3% | -5.2% | ||
| Q2 24 | 5.2% | -7.6% |
| Q1 26 | — | $-0.08 | ||
| Q4 25 | $-0.19 | $0.10 | ||
| Q3 25 | $-0.19 | $-0.03 | ||
| Q2 25 | $-0.04 | $-0.13 | ||
| Q1 25 | $0.01 | $-0.08 | ||
| Q4 24 | $0.12 | $0.11 | ||
| Q3 24 | $0.04 | $-0.07 | ||
| Q2 24 | $0.13 | $-0.10 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | — | $6.3M |
| Total DebtLower is stronger | $604.2M | $25.9M |
| Stockholders' EquityBook value | $1.2B | $809.1M |
| Total Assets | $2.2B | $3.4B |
| Debt / EquityLower = less leverage | 0.50× | 0.03× |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | $6.3M | ||
| Q4 25 | — | $6.3M | ||
| Q3 25 | — | $13.1M | ||
| Q2 25 | — | $5.3M | ||
| Q1 25 | — | $5.4M | ||
| Q4 24 | — | $3.8M | ||
| Q3 24 | — | $8.4M | ||
| Q2 24 | — | $8.1M |
| Q1 26 | — | $25.9M | ||
| Q4 25 | $604.2M | $1.6B | ||
| Q3 25 | $529.1M | $1.6B | ||
| Q2 25 | $533.8M | $1.6B | ||
| Q1 25 | $538.5M | $1.6B | ||
| Q4 24 | $0 | $1.5B | ||
| Q3 24 | $180.0M | $1.6B | ||
| Q2 24 | $180.0M | $1.5B |
| Q1 26 | — | $809.1M | ||
| Q4 25 | $1.2B | $809.1M | ||
| Q3 25 | $1.2B | $784.7M | ||
| Q2 25 | $1.3B | $790.1M | ||
| Q1 25 | $1.3B | $813.4M | ||
| Q4 24 | $1.0B | $861.3M | ||
| Q3 24 | $1.0B | $837.5M | ||
| Q2 24 | $1.1B | $856.7M |
| Q1 26 | — | $3.4B | ||
| Q4 25 | $2.2B | $3.4B | ||
| Q3 25 | $2.2B | $3.5B | ||
| Q2 25 | $2.2B | $3.6B | ||
| Q1 25 | $2.3B | $3.5B | ||
| Q4 24 | $2.0B | $3.5B | ||
| Q3 24 | $2.0B | $3.6B | ||
| Q2 24 | $2.0B | $3.5B |
| Q1 26 | — | 0.03× | ||
| Q4 25 | 0.50× | 2.03× | ||
| Q3 25 | 0.43× | 2.10× | ||
| Q2 25 | 0.42× | 2.04× | ||
| Q1 25 | 0.41× | 1.97× | ||
| Q4 24 | 0.00× | 1.77× | ||
| Q3 24 | 0.17× | 1.87× | ||
| Q2 24 | 0.17× | 1.79× |
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 | $3.7M | — |
| Free Cash FlowOCF − Capex | $-18.1M | — |
| FCF MarginFCF / Revenue | -7.3% | — |
| Capex IntensityCapex / Revenue | 8.7% | — |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | $-30.9M | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | — | ||
| Q4 25 | $3.7M | $47.3M | ||
| Q3 25 | $32.4M | $81.5M | ||
| Q2 25 | $88.6M | $125.7M | ||
| Q1 25 | $-7.5M | $55.6M | ||
| Q4 24 | $70.9M | $82.1M | ||
| Q3 24 | $85.2M | $16.5M | ||
| Q2 24 | $60.9M | $37.8M |
| Q1 26 | — | — | ||
| Q4 25 | $-18.1M | — | ||
| Q3 25 | $-1.4M | — | ||
| Q2 25 | $48.4M | — | ||
| Q1 25 | $-59.8M | — | ||
| Q4 24 | $-5.6M | — | ||
| Q3 24 | $-1.1M | — | ||
| Q2 24 | $-54.9M | — |
| Q1 26 | — | — | ||
| Q4 25 | -7.3% | — | ||
| Q3 25 | -0.5% | — | ||
| Q2 25 | 16.8% | — | ||
| Q1 25 | -20.1% | — | ||
| Q4 24 | -2.1% | — | ||
| Q3 24 | -0.4% | — | ||
| Q2 24 | -19.1% | — |
| Q1 26 | — | — | ||
| Q4 25 | 8.7% | — | ||
| Q3 25 | 13.0% | — | ||
| Q2 25 | 13.9% | — | ||
| Q1 25 | 17.6% | — | ||
| Q4 24 | 28.2% | — | ||
| Q3 24 | 28.3% | — | ||
| Q2 24 | 40.3% | — |
| Q1 26 | — | — | ||
| Q4 25 | — | 2.27× | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | -6.11× | — | ||
| Q4 24 | 4.92× | 2.98× | ||
| Q3 24 | 21.74× | — | ||
| Q2 24 | 4.10× | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
AESI
| Services | $126.2M | 51% |
| Products | $105.2M | 42% |
| Moser Acquisition | $18.1M | 7% |
CTOS
| Equipment sales | $273.9M | 65% |
| Rental revenue | $116.3M | 28% |
| Parts sales and services | $32.1M | 8% |
