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Side-by-side financial comparison of UNITED STATES LIME & MINERALS INC (USLM) and ENERGY FUELS INC (UUUU). Click either name above to swap in a different company.
UNITED STATES LIME & MINERALS INC is the larger business by last-quarter revenue ($87.9M vs $27.1M, roughly 3.2× ENERGY FUELS INC). UNITED STATES LIME & MINERALS INC runs the higher net margin — 34.7% vs -77.3%, a 112.0% gap on every dollar of revenue. On growth, UNITED STATES LIME & MINERALS INC posted the faster year-over-year revenue change (9.8% vs -32.1%). Over the past eight quarters, UNITED STATES LIME & MINERALS INC's revenue compounded faster (10.8% CAGR vs 3.2%).
United States Lime & Minerals Inc is a leading US-based natural resources enterprise that produces high-calcium lime, dolomitic lime, limestone and related mineral products. Its core client segments cover infrastructure construction, steel manufacturing, agricultural soil amendment, environmental emission control and industrial processing, serving customers across North America.
FuelCell Energy, Inc. is a publicly traded fuel cell company headquartered in Danbury, Connecticut. It designs, manufactures, operates and services power plants based on molten carbonate fuel cells.
USLM vs UUUU — Head-to-Head
Income Statement — Q4 2025 vs Q4 2025
| Metric | | |
|---|---|---|
| Revenue | $87.9M | $27.1M |
| Net Profit | $30.5M | $-20.9M |
| Gross Margin | 48.0% | 35.0% |
| Operating Margin | 41.0% | -81.6% |
| Net Margin | 34.7% | -77.3% |
| Revenue YoY | 9.8% | -32.1% |
| Net Profit YoY | 13.2% | 36.5% |
| EPS (diluted) | $1.06 | $-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.
| Q4 25 | $87.9M | $27.1M | ||
| Q3 25 | $102.0M | $17.7M | ||
| Q2 25 | $91.5M | $4.2M | ||
| Q1 25 | $91.3M | $16.9M | ||
| Q4 24 | $80.1M | $39.9M | ||
| Q3 24 | $89.4M | $4.0M | ||
| Q2 24 | $76.5M | $8.7M | ||
| Q1 24 | $71.7M | $25.4M |
| Q4 25 | $30.5M | $-20.9M | ||
| Q3 25 | $38.8M | $-16.7M | ||
| Q2 25 | $30.8M | $-21.8M | ||
| Q1 25 | $34.1M | $-26.3M | ||
| Q4 24 | $27.0M | $-33.0M | ||
| Q3 24 | $33.4M | $-12.1M | ||
| Q2 24 | $26.1M | $-6.4M | ||
| Q1 24 | $22.4M | $3.6M |
| Q4 25 | 48.0% | 35.0% | ||
| Q3 25 | 51.2% | 27.8% | ||
| Q2 25 | 45.8% | 13.2% | ||
| Q1 25 | 50.6% | -7.3% | ||
| Q4 24 | 44.3% | 1.5% | ||
| Q3 24 | 48.2% | 54.4% | ||
| Q2 24 | 45.5% | 57.8% | ||
| Q1 24 | 42.7% | 56.5% |
| Q4 25 | 41.0% | -81.6% | ||
| Q3 25 | 45.3% | -150.6% | ||
| Q2 25 | 39.0% | -621.4% | ||
| Q1 25 | 43.7% | -155.0% | ||
| Q4 24 | 38.8% | -71.6% | ||
| Q3 24 | 42.6% | -294.4% | ||
| Q2 24 | 39.1% | -103.7% | ||
| Q1 24 | 35.9% | 7.9% |
| Q4 25 | 34.7% | -77.3% | ||
| Q3 25 | 38.0% | -94.5% | ||
| Q2 25 | 33.7% | -517.9% | ||
| Q1 25 | 37.4% | -155.6% | ||
| Q4 24 | 33.7% | -82.6% | ||
| Q3 24 | 37.3% | -298.0% | ||
| Q2 24 | 34.0% | -73.6% | ||
| Q1 24 | 31.3% | 14.3% |
| Q4 25 | $1.06 | $-0.08 | ||
| Q3 25 | $1.35 | $-0.07 | ||
| Q2 25 | $1.07 | $-0.10 | ||
| Q1 25 | $1.19 | $-0.13 | ||
| Q4 24 | $-2.20 | $-0.19 | ||
| Q3 24 | $1.16 | $-0.07 | ||
| Q2 24 | $0.91 | $-0.04 | ||
| Q1 24 | $3.92 | $0.02 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $371.1M | $64.7M |
| Total DebtLower is stronger | $0 | $675.7M |
| Stockholders' EquityBook value | $630.8M | $678.4M |
| Total Assets | $681.0M | $1.4B |
| Debt / EquityLower = less leverage | 0.00× | 1.00× |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $371.1M | $64.7M | ||
| Q3 25 | $349.5M | $94.0M | ||
| Q2 25 | $319.9M | $71.5M | ||
| Q1 25 | $300.6M | $73.0M | ||
| Q4 24 | $278.0M | $38.6M | ||
| Q3 24 | $255.0M | $47.5M | ||
| Q2 24 | $222.5M | $24.6M | ||
| Q1 24 | $207.0M | $54.8M |
| Q4 25 | $0 | $675.7M | ||
| Q3 25 | $0 | — | ||
| Q2 25 | $0 | — | ||
| Q1 25 | $0 | — | ||
| Q4 24 | $0 | — | ||
| Q3 24 | $0 | — | ||
| Q2 24 | $0 | — | ||
| Q1 24 | $0 | — |
| Q4 25 | $630.8M | $678.4M | ||
| Q3 25 | $602.3M | $703.2M | ||
| Q2 25 | $563.3M | $640.2M | ||
| Q1 25 | $532.2M | $580.8M | ||
| Q4 24 | $497.7M | $527.8M | ||
| Q3 24 | $474.2M | $372.7M | ||
| Q2 24 | $441.1M | $378.8M | ||
| Q1 24 | $415.3M | $383.7M |
| Q4 25 | $681.0M | $1.4B | ||
| Q3 25 | $652.8M | $758.3M | ||
| Q2 25 | $607.4M | $702.5M | ||
| Q1 25 | $585.3M | $650.8M | ||
| Q4 24 | $543.2M | $612.0M | ||
| Q3 24 | $521.8M | $400.4M | ||
| Q2 24 | $484.2M | $403.4M | ||
| Q1 24 | $464.0M | $405.8M |
| Q4 25 | 0.00× | 1.00× | ||
| Q3 25 | 0.00× | — | ||
| Q2 25 | 0.00× | — | ||
| Q1 25 | 0.00× | — | ||
| Q4 24 | 0.00× | — | ||
| Q3 24 | 0.00× | — | ||
| Q2 24 | 0.00× | — | ||
| Q1 24 | 0.00× | — |
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 | $45.6M | $-16.2M |
| Free Cash FlowOCF − Capex | $25.7M | — |
| FCF MarginFCF / Revenue | 29.2% | — |
| Capex IntensityCapex / Revenue | 22.6% | — |
| Cash ConversionOCF / Net Profit | 1.49× | — |
| TTM Free Cash FlowTrailing 4 quarters | $102.3M | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $45.6M | $-16.2M | ||
| Q3 25 | $45.9M | $-28.5M | ||
| Q2 25 | $34.0M | $-25.9M | ||
| Q1 25 | $39.4M | $-18.8M | ||
| Q4 24 | $38.6M | $-36.0M | ||
| Q3 24 | $39.0M | $-7.2M | ||
| Q2 24 | $21.2M | $-9.7M | ||
| Q1 24 | $27.2M | $8.8M |
| Q4 25 | $25.7M | — | ||
| Q3 25 | $31.3M | — | ||
| Q2 25 | $20.8M | — | ||
| Q1 25 | $24.6M | — | ||
| Q4 24 | $27.6M | — | ||
| Q3 24 | $33.9M | — | ||
| Q2 24 | $16.8M | — | ||
| Q1 24 | $20.3M | — |
| Q4 25 | 29.2% | — | ||
| Q3 25 | 30.7% | — | ||
| Q2 25 | 22.7% | — | ||
| Q1 25 | 26.9% | — | ||
| Q4 24 | 34.4% | — | ||
| Q3 24 | 37.9% | — | ||
| Q2 24 | 21.9% | — | ||
| Q1 24 | 28.4% | — |
| Q4 25 | 22.6% | — | ||
| Q3 25 | 14.4% | — | ||
| Q2 25 | 14.5% | — | ||
| Q1 25 | 16.3% | — | ||
| Q4 24 | 13.8% | — | ||
| Q3 24 | 5.8% | — | ||
| Q2 24 | 5.7% | — | ||
| Q1 24 | 9.5% | — |
| Q4 25 | 1.49× | — | ||
| Q3 25 | 1.18× | — | ||
| Q2 25 | 1.10× | — | ||
| Q1 25 | 1.16× | — | ||
| Q4 24 | 1.43× | — | ||
| Q3 24 | 1.17× | — | ||
| Q2 24 | 0.81× | — | ||
| Q1 24 | 1.21× | 2.43× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
