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Side-by-side financial comparison of Schlumberger (SLB) and Valero Energy (VLO). Click either name above to swap in a different company.
Valero Energy is the larger business by last-quarter revenue ($30.4B vs $8.7B, roughly 3.5× Schlumberger). Schlumberger runs the higher net margin — 8.6% vs 3.7%, a 4.9% gap on every dollar of revenue. On growth, Schlumberger posted the faster year-over-year revenue change (2.7% vs -1.2%). Over the past eight quarters, Valero Energy's revenue compounded faster (-2.2% CAGR vs -2.3%).
SLB, formerly known as Schlumberger, is an American multinational oilfield services company. Founded in France in 1926, the company is now incorporated as SLB N.V. in Willemstad, Curaçao, with principal executive offices in four cities: Paris, France; Houston, Texas, United States; London, UK; and The Hague, Netherlands. As of 2022, it is both the world's largest offshore drilling company and the world's largest offshore drilling contractor by revenue.
Valero Energy Corporation is an American-based fuels producer mostly involved in manufacturing and marketing transportation fuels and other related products. It is headquartered in San Antonio, Texas, United States. Throughout the United States, Canada, and the United Kingdom, the company owns and operates 15 refineries with a combined throughput capacity of approximately 3.2 million barrels per day, two renewable diesel plants that produce approximately 1.
SLB vs VLO — Head-to-Head
Income Statement — Q1 FY2026 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $8.7B | $30.4B |
| Net Profit | $752.0M | $1.1B |
| Gross Margin | — | 6.3% |
| Operating Margin | — | 5.2% |
| Net Margin | 8.6% | 3.7% |
| Revenue YoY | 2.7% | -1.2% |
| Net Profit YoY | -5.6% | 303.6% |
| EPS (diluted) | $0.50 | $3.66 |
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 | $8.7B | — | ||
| Q4 25 | $9.7B | $30.4B | ||
| Q3 25 | $8.9B | $32.2B | ||
| Q2 25 | $8.5B | $29.9B | ||
| Q1 25 | $8.5B | $30.3B | ||
| Q4 24 | $9.3B | $30.8B | ||
| Q3 24 | $9.2B | $32.9B | ||
| Q2 24 | $9.1B | $34.5B |
| Q1 26 | $752.0M | — | ||
| Q4 25 | $824.0M | $1.1B | ||
| Q3 25 | $739.0M | $1.1B | ||
| Q2 25 | $1.0B | $714.0M | ||
| Q1 25 | $797.0M | $-595.0M | ||
| Q4 24 | $1.1B | $281.0M | ||
| Q3 24 | $1.2B | $364.0M | ||
| Q2 24 | $1.1B | $880.0M |
| Q1 26 | — | — | ||
| Q4 25 | — | 6.3% | ||
| Q3 25 | — | 5.5% | ||
| Q2 25 | — | 4.2% | ||
| Q1 25 | — | 1.7% | ||
| Q4 24 | — | 2.0% | ||
| Q3 24 | — | 2.3% | ||
| Q2 24 | — | 4.2% |
| Q1 26 | — | — | ||
| Q4 25 | 9.7% | 5.2% | ||
| Q3 25 | 11.2% | 4.7% | ||
| Q2 25 | 15.0% | 3.3% | ||
| Q1 25 | 12.5% | -3.0% | ||
| Q4 24 | 14.9% | 1.1% | ||
| Q3 24 | 16.5% | 1.5% | ||
| Q2 24 | 15.5% | 3.5% |
| Q1 26 | 8.6% | — | ||
| Q4 25 | 8.5% | 3.7% | ||
| Q3 25 | 8.3% | 3.4% | ||
| Q2 25 | 11.9% | 2.4% | ||
| Q1 25 | 9.4% | -2.0% | ||
| Q4 24 | 11.8% | 0.9% | ||
| Q3 24 | 12.9% | 1.1% | ||
| Q2 24 | 12.2% | 2.6% |
| Q1 26 | $0.50 | — | ||
| Q4 25 | $0.53 | $3.66 | ||
| Q3 25 | $0.50 | $3.53 | ||
| Q2 25 | $0.74 | $2.28 | ||
| Q1 25 | $0.58 | $-1.90 | ||
| Q4 24 | $0.77 | $0.98 | ||
| Q3 24 | $0.83 | $1.14 | ||
| Q2 24 | $0.77 | $2.71 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $3.4B | $4.7B |
| Total DebtLower is stronger | $9.7B | $9.7B |
| Stockholders' EquityBook value | $27.4B | $23.7B |
| Total Assets | $19.3B | $58.0B |
| Debt / EquityLower = less leverage | 0.35× | 0.41× |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | $3.4B | — | ||
| Q4 25 | $1.2B | $4.7B | ||
| Q3 25 | $571.0M | $4.8B | ||
| Q2 25 | $511.0M | $4.5B | ||
| Q1 25 | $961.0M | $4.6B | ||
| Q4 24 | $1.1B | $4.7B | ||
| Q3 24 | $1.4B | $5.2B | ||
| Q2 24 | $1.1B | $5.2B |
| Q1 26 | $9.7B | — | ||
| Q4 25 | — | $9.7B | ||
| Q3 25 | — | $9.7B | ||
| Q2 25 | — | $10.3B | ||
| Q1 25 | — | $10.3B | ||
| Q4 24 | — | $9.7B | ||
| Q3 24 | — | $9.8B | ||
| Q2 24 | — | $9.7B |
| Q1 26 | $27.4B | — | ||
| Q4 25 | $26.1B | $23.7B | ||
| Q3 25 | $25.6B | $23.8B | ||
| Q2 25 | $20.3B | $24.1B | ||
| Q1 25 | $19.5B | $23.5B | ||
| Q4 24 | $21.1B | $24.5B | ||
| Q3 24 | $21.5B | $25.3B | ||
| Q2 24 | $21.1B | $25.4B |
| Q1 26 | $19.3B | — | ||
| Q4 25 | $54.9B | $58.0B | ||
| Q3 25 | $55.1B | $58.6B | ||
| Q2 25 | $48.8B | $59.4B | ||
| Q1 25 | $49.0B | $59.2B | ||
| Q4 24 | $48.9B | $60.1B | ||
| Q3 24 | $49.8B | $60.4B | ||
| Q2 24 | $49.4B | $63.6B |
| Q1 26 | 0.35× | — | ||
| Q4 25 | — | 0.41× | ||
| Q3 25 | — | 0.41× | ||
| Q2 25 | — | 0.43× | ||
| Q1 25 | — | 0.44× | ||
| Q4 24 | — | 0.40× | ||
| Q3 24 | — | 0.39× | ||
| Q2 24 | — | 0.38× |
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 | — | $2.1B |
| Free Cash FlowOCF − Capex | $103.0M | — |
| FCF MarginFCF / Revenue | 1.2% | — |
| Capex IntensityCapex / Revenue | — | — |
| Cash ConversionOCF / Net Profit | — | 1.81× |
| TTM Free Cash FlowTrailing 4 quarters | $4.6B | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | — | ||
| Q4 25 | $3.0B | $2.1B | ||
| Q3 25 | $1.7B | $1.9B | ||
| Q2 25 | $1.1B | $936.0M | ||
| Q1 25 | $660.0M | $952.0M | ||
| Q4 24 | $2.4B | $1.1B | ||
| Q3 24 | $2.4B | $1.3B | ||
| Q2 24 | $1.4B | $2.5B |
| Q1 26 | $103.0M | — | ||
| Q4 25 | $2.5B | — | ||
| Q3 25 | $1.3B | $1.5B | ||
| Q2 25 | $771.0M | $529.0M | ||
| Q1 25 | $262.0M | $293.0M | ||
| Q4 24 | $1.8B | $523.0M | ||
| Q3 24 | $2.0B | $866.0M | ||
| Q2 24 | $973.0M | $2.1B |
| Q1 26 | 1.2% | — | ||
| Q4 25 | 25.5% | — | ||
| Q3 25 | 14.3% | 4.6% | ||
| Q2 25 | 9.0% | 1.8% | ||
| Q1 25 | 3.1% | 1.0% | ||
| Q4 24 | 19.2% | 1.7% | ||
| Q3 24 | 21.7% | 2.6% | ||
| Q2 24 | 10.6% | 5.9% |
| Q1 26 | — | — | ||
| Q4 25 | 5.3% | — | ||
| Q3 25 | 4.6% | 1.3% | ||
| Q2 25 | 4.3% | 1.4% | ||
| Q1 25 | 4.7% | 2.2% | ||
| Q4 24 | 6.6% | 1.8% | ||
| Q3 24 | 5.0% | 1.3% | ||
| Q2 24 | 5.1% | 1.2% |
| Q1 26 | — | — | ||
| Q4 25 | 3.65× | 1.81× | ||
| Q3 25 | 2.28× | 1.72× | ||
| Q2 25 | 1.13× | 1.31× | ||
| Q1 25 | 0.83× | — | ||
| Q4 24 | 2.18× | 3.81× | ||
| Q3 24 | 2.06× | 3.56× | ||
| Q2 24 | 1.29× | 2.81× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
SLB
Segment breakdown not available.
VLO
| Distillates | $14.3B | 47% |
| Gasoline And Blendstocks | $12.5B | 41% |
| Manufactured Product Other | $1.8B | 6% |
| Ethanol Product | $784.0M | 3% |
| Renewable Diesel Product | $589.0M | 2% |
| Distillers Grains | $194.0M | 1% |
| Neat SAF | $118.0M | 0% |
| Renewable Naphtha Product | $24.0M | 0% |
