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Side-by-side financial comparison of NPK International Inc. (NPKI) and SANDRIDGE ENERGY INC (SD). Click either name above to swap in a different company.
NPK International Inc. is the larger business by last-quarter revenue ($75.2M vs $39.4M, roughly 1.9× SANDRIDGE ENERGY INC). On growth, NPK International Inc. posted the faster year-over-year revenue change (30.7% vs 1.1%). SANDRIDGE ENERGY INC produced more free cash flow last quarter ($14.4M vs $5.8M). Over the past eight quarters, NPK International Inc.'s revenue compounded faster (23.9% CAGR vs 14.1%).
SandRidge Energy, Inc. is a company engaged in hydrocarbon exploration in the Mid-Continent region of the United States. It is organized in Delaware and headquartered in Oklahoma City, Oklahoma.
NPKI vs SD — Head-to-Head
Income Statement — Q4 FY2025 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $75.2M | $39.4M |
| Net Profit | — | $21.6M |
| Gross Margin | 37.7% | — |
| Operating Margin | 16.7% | 38.5% |
| Net Margin | — | 54.9% |
| Revenue YoY | 30.7% | 1.1% |
| Net Profit YoY | — | 23.1% |
| EPS (diluted) | $0.17 | $0.59 |
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 | $75.2M | $39.4M | ||
| Q3 25 | $68.8M | $39.8M | ||
| Q2 25 | $68.2M | $34.5M | ||
| Q1 25 | $64.8M | $42.6M | ||
| Q4 24 | $57.5M | $39.0M | ||
| Q3 24 | $44.2M | $30.1M | ||
| Q2 24 | $66.8M | $26.0M | ||
| Q1 24 | $49.0M | $30.3M |
| Q4 25 | — | $21.6M | ||
| Q3 25 | $5.7M | $16.0M | ||
| Q2 25 | $8.7M | $19.6M | ||
| Q1 25 | $10.0M | $13.0M | ||
| Q4 24 | — | $17.6M | ||
| Q3 24 | $-174.3M | $25.5M | ||
| Q2 24 | $8.0M | $8.8M | ||
| Q1 24 | $7.3M | $11.1M |
| Q4 25 | 37.7% | — | ||
| Q3 25 | 31.9% | — | ||
| Q2 25 | 36.9% | — | ||
| Q1 25 | 39.0% | — | ||
| Q4 24 | 39.2% | — | ||
| Q3 24 | 27.5% | — | ||
| Q2 24 | 37.2% | — | ||
| Q1 24 | 36.0% | — |
| Q4 25 | 16.7% | 38.5% | ||
| Q3 25 | 13.2% | 37.8% | ||
| Q2 25 | 17.0% | 53.7% | ||
| Q1 25 | 20.9% | 28.6% | ||
| Q4 24 | 20.2% | 25.9% | ||
| Q3 24 | 2.8% | 28.3% | ||
| Q2 24 | 18.7% | 23.9% | ||
| Q1 24 | 14.2% | 27.8% |
| Q4 25 | — | 54.9% | ||
| Q3 25 | 8.2% | 40.1% | ||
| Q2 25 | 12.7% | 56.6% | ||
| Q1 25 | 15.4% | 30.6% | ||
| Q4 24 | — | 45.1% | ||
| Q3 24 | -394.3% | 84.8% | ||
| Q2 24 | 12.0% | 33.9% | ||
| Q1 24 | 14.9% | 36.7% |
| Q4 25 | $0.17 | $0.59 | ||
| Q3 25 | $0.07 | $0.43 | ||
| Q2 25 | $0.10 | $0.53 | ||
| Q1 25 | $0.11 | $0.35 | ||
| Q4 24 | $0.10 | $0.46 | ||
| Q3 24 | $-1.99 | $0.69 | ||
| Q2 24 | $0.09 | $0.24 | ||
| Q1 24 | $0.08 | $0.30 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $5.1M | $111.0M |
| Total DebtLower is stronger | $16.9M | — |
| Stockholders' EquityBook value | $351.2M | $510.9M |
| Total Assets | $441.8M | $644.0M |
| Debt / EquityLower = less leverage | 0.05× | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $5.1M | $111.0M | ||
| Q3 25 | $35.6M | $101.2M | ||
| Q2 25 | $26.0M | $102.8M | ||
| Q1 25 | $20.8M | $99.7M | ||
| Q4 24 | $17.8M | $98.1M | ||
| Q3 24 | $42.9M | $92.7M | ||
| Q2 24 | $35.1M | $209.9M | ||
| Q1 24 | $37.7M | $207.0M |
| Q4 25 | $16.9M | — | ||
| Q3 25 | $9.5M | — | ||
| Q2 25 | $9.3M | — | ||
| Q1 25 | $8.1M | — | ||
| Q4 24 | $7.7M | — | ||
| Q3 24 | $14.0M | — | ||
| Q2 24 | $58.0M | — | ||
| Q1 24 | $77.4M | — |
| Q4 25 | $351.2M | $510.9M | ||
| Q3 25 | $333.9M | $492.4M | ||
| Q2 25 | $328.8M | $480.2M | ||
| Q1 25 | $326.9M | $464.9M | ||
| Q4 24 | $326.5M | $460.5M | ||
| Q3 24 | $316.5M | $446.8M | ||
| Q2 24 | $426.6M | $424.8M | ||
| Q1 24 | $421.6M | $419.7M |
| Q4 25 | $441.8M | $644.0M | ||
| Q3 25 | $404.5M | $619.0M | ||
| Q2 25 | $393.7M | $602.3M | ||
| Q1 25 | $390.0M | $588.3M | ||
| Q4 24 | $393.7M | $581.5M | ||
| Q3 24 | $389.6M | $565.2M | ||
| Q2 24 | $624.8M | $529.6M | ||
| Q1 24 | $640.8M | $527.4M |
| Q4 25 | 0.05× | — | ||
| Q3 25 | 0.03× | — | ||
| Q2 25 | 0.03× | — | ||
| Q1 25 | 0.02× | — | ||
| Q4 24 | 0.02× | — | ||
| Q3 24 | 0.04× | — | ||
| Q2 24 | 0.14× | — | ||
| Q1 24 | 0.18× | — |
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 | $18.0M | $31.7M |
| Free Cash FlowOCF − Capex | $5.8M | $14.4M |
| FCF MarginFCF / Revenue | 7.6% | 36.6% |
| Capex IntensityCapex / Revenue | 16.3% | 43.8% |
| Cash ConversionOCF / Net Profit | — | 1.46× |
| TTM Free Cash FlowTrailing 4 quarters | $26.3M | $41.5M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $18.0M | $31.7M | ||
| Q3 25 | $24.7M | $25.3M | ||
| Q2 25 | $21.4M | $22.9M | ||
| Q1 25 | $8.8M | $20.3M | ||
| Q4 24 | $-4.1M | $26.0M | ||
| Q3 24 | $2.8M | $20.8M | ||
| Q2 24 | $27.6M | $11.4M | ||
| Q1 24 | $11.9M | $15.7M |
| Q4 25 | $5.8M | $14.4M | ||
| Q3 25 | $12.0M | $5.9M | ||
| Q2 25 | $9.7M | $7.3M | ||
| Q1 25 | $-1.2M | $13.9M | ||
| Q4 24 | $-17.7M | $13.2M | ||
| Q3 24 | $-6.7M | $10.8M | ||
| Q2 24 | $21.0M | $9.0M | ||
| Q1 24 | $-1.9M | $14.6M |
| Q4 25 | 7.6% | 36.6% | ||
| Q3 25 | 17.4% | 14.9% | ||
| Q2 25 | 14.3% | 21.0% | ||
| Q1 25 | -1.8% | 32.7% | ||
| Q4 24 | -30.8% | 33.8% | ||
| Q3 24 | -15.2% | 36.1% | ||
| Q2 24 | 31.4% | 34.5% | ||
| Q1 24 | -3.9% | 48.1% |
| Q4 25 | 16.3% | 43.8% | ||
| Q3 25 | 18.5% | 48.6% | ||
| Q2 25 | 17.1% | 45.2% | ||
| Q1 25 | 15.5% | 15.0% | ||
| Q4 24 | 23.6% | 32.9% | ||
| Q3 24 | 21.4% | 33.3% | ||
| Q2 24 | 9.9% | 9.4% | ||
| Q1 24 | 28.3% | 3.7% |
| Q4 25 | — | 1.46× | ||
| Q3 25 | 4.37× | 1.58× | ||
| Q2 25 | 2.47× | 1.17× | ||
| Q1 25 | 0.88× | 1.56× | ||
| Q4 24 | — | 1.48× | ||
| Q3 24 | — | 0.82× | ||
| Q2 24 | 3.43× | 1.30× | ||
| Q1 24 | 1.64× | 1.41× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
NPKI
| Rental Revenue | $34.8M | 46% |
| Products | $25.5M | 34% |
| Services | $14.9M | 20% |
SD
| Oil Reserves | $19.0M | 48% |
| Natural Gas Reserves | $11.6M | 30% |
| Natural Gas Liquids Reserves | $8.7M | 22% |
