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Side-by-side financial comparison of CASTLE BIOSCIENCES INC (CSTL) and LATTICE SEMICONDUCTOR CORP (LSCC). Click either name above to swap in a different company.
LATTICE SEMICONDUCTOR CORP is the larger business by last-quarter revenue ($145.8M vs $87.0M, roughly 1.7× CASTLE BIOSCIENCES INC). On growth, LATTICE SEMICONDUCTOR CORP posted the faster year-over-year revenue change (9.3% vs 0.8%). LATTICE SEMICONDUCTOR CORP produced more free cash flow last quarter ($44.0M vs $19.7M). Over the past eight quarters, CASTLE BIOSCIENCES INC's revenue compounded faster (9.2% CAGR vs 8.4%).
Castle Biosciences Inc. is a commercial-stage diagnostic firm that develops and markets proprietary, clinically actionable tests for dermatological conditions such as melanoma and other skin cancers, plus rare diseases. It operates mainly in the U.S. healthcare market, focusing on segments with high unmet need for more accurate diagnostics to guide treatment choices.
Lattice Semiconductor Corporation is an American semiconductor company specializing in the design and manufacturing of low power field-programmable gate arrays (FPGAs). Headquartered in the Silicon Forest area of Hillsboro, Oregon, the company also has operations in San Jose, Calif., Shanghai, Manila, Penang, and Singapore. Lattice Semiconductor has more than 1000 employees and an annual revenue of more than $660 million as of 2022. The company was founded in 1983 and went public in 1989. It ...
CSTL vs LSCC — Head-to-Head
Income Statement — Q4 FY2025 vs Q1 FY2026
| Metric | | |
|---|---|---|
| Revenue | $87.0M | $145.8M |
| Net Profit | — | $-7.6M |
| Gross Margin | 79.0% | 68.5% |
| Operating Margin | -4.4% | 30.7% |
| Net Margin | — | -5.2% |
| Revenue YoY | 0.8% | 9.3% |
| Net Profit YoY | — | 14.6% |
| EPS (diluted) | $-0.06 | $-0.06 |
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 | — | $145.8M | ||
| Q4 25 | $87.0M | — | ||
| Q3 25 | $83.0M | $133.3M | ||
| Q2 25 | $86.2M | $124.0M | ||
| Q1 25 | $88.0M | $120.2M | ||
| Q4 24 | $86.3M | $117.4M | ||
| Q3 24 | $85.8M | $127.1M | ||
| Q2 24 | $87.0M | $124.1M |
| Q1 26 | — | $-7.6M | ||
| Q4 25 | — | — | ||
| Q3 25 | $-501.0K | $2.8M | ||
| Q2 25 | $4.5M | $2.9M | ||
| Q1 25 | $-25.8M | $5.0M | ||
| Q4 24 | — | $16.5M | ||
| Q3 24 | $2.3M | $7.2M | ||
| Q2 24 | $8.9M | $22.6M |
| Q1 26 | — | 68.5% | ||
| Q4 25 | 79.0% | — | ||
| Q3 25 | 77.5% | 67.9% | ||
| Q2 25 | 79.5% | 68.4% | ||
| Q1 25 | 81.4% | 68.0% | ||
| Q4 24 | 81.3% | 61.1% | ||
| Q3 24 | 81.8% | 69.0% | ||
| Q2 24 | 83.3% | 68.3% |
| Q1 26 | — | 0.7% | ||
| Q4 25 | -4.4% | — | ||
| Q3 25 | -8.2% | -1.2% | ||
| Q2 25 | -4.9% | 3.8% | ||
| Q1 25 | -31.7% | 5.8% | ||
| Q4 24 | 4.7% | -10.4% | ||
| Q3 24 | 5.9% | 5.9% | ||
| Q2 24 | 5.8% | 18.2% |
| Q1 26 | — | -5.2% | ||
| Q4 25 | — | — | ||
| Q3 25 | -0.6% | 2.1% | ||
| Q2 25 | 5.2% | 2.3% | ||
| Q1 25 | -29.4% | 4.2% | ||
| Q4 24 | — | 14.1% | ||
| Q3 24 | 2.6% | 5.7% | ||
| Q2 24 | 10.3% | 18.2% |
| Q1 26 | — | $-0.06 | ||
| Q4 25 | $-0.06 | — | ||
| Q3 25 | $-0.02 | $0.02 | ||
| Q2 25 | $0.15 | $0.02 | ||
| Q1 25 | $-0.90 | $0.04 | ||
| Q4 24 | $0.32 | $0.12 | ||
| Q3 24 | $0.08 | $0.05 | ||
| Q2 24 | $0.31 | $0.16 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $299.5M | $133.9M |
| Total DebtLower is stronger | $10.1M | — |
| Stockholders' EquityBook value | $470.9M | $714.1M |
| Total Assets | $578.6M | — |
| Debt / EquityLower = less leverage | 0.02× | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | $133.9M | ||
| Q4 25 | $299.5M | — | ||
| Q3 25 | $287.5M | $117.9M | ||
| Q2 25 | $275.9M | $107.2M | ||
| Q1 25 | $275.2M | $127.6M | ||
| Q4 24 | $293.1M | $136.3M | ||
| Q3 24 | $95.0M | $124.3M | ||
| Q2 24 | $85.6M | $109.2M |
| Q1 26 | — | — | ||
| Q4 25 | $10.1M | — | ||
| Q3 25 | $10.0M | — | ||
| Q2 25 | $10.0M | — | ||
| Q1 25 | $10.0M | — | ||
| Q4 24 | $10.0M | — | ||
| Q3 24 | $10.0M | — | ||
| Q2 24 | $10.0M | — |
| Q1 26 | — | $714.1M | ||
| Q4 25 | $470.9M | — | ||
| Q3 25 | $467.0M | $706.4M | ||
| Q2 25 | $455.4M | $687.0M | ||
| Q1 25 | $440.3M | $707.9M | ||
| Q4 24 | $455.8M | $710.9M | ||
| Q3 24 | $441.1M | $703.5M | ||
| Q2 24 | $423.9M | $698.8M |
| Q1 26 | — | $883.1M | ||
| Q4 25 | $578.6M | — | ||
| Q3 25 | $562.8M | $844.4M | ||
| Q2 25 | $544.7M | $808.6M | ||
| Q1 25 | $501.7M | $823.6M | ||
| Q4 24 | $531.2M | $843.9M | ||
| Q3 24 | $514.6M | $853.7M | ||
| Q2 24 | $487.3M | $827.5M |
| Q1 26 | — | — | ||
| Q4 25 | 0.02× | — | ||
| Q3 25 | 0.02× | — | ||
| Q2 25 | 0.02× | — | ||
| Q1 25 | 0.02× | — | ||
| Q4 24 | 0.02× | — | ||
| Q3 24 | 0.02× | — | ||
| Q2 24 | 0.02× | — |
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 | $26.9M | $57.6M |
| Free Cash FlowOCF − Capex | $19.7M | $44.0M |
| FCF MarginFCF / Revenue | 22.7% | 30.2% |
| Capex IntensityCapex / Revenue | 8.3% | — |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | $28.3M | $153.3M |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | $57.6M | ||
| Q4 25 | $26.9M | — | ||
| Q3 25 | $22.6M | $47.1M | ||
| Q2 25 | $20.8M | $38.5M | ||
| Q1 25 | $-6.0M | $31.9M | ||
| Q4 24 | $24.4M | $45.4M | ||
| Q3 24 | $23.3M | $44.0M | ||
| Q2 24 | $24.0M | $21.9M |
| Q1 26 | — | $44.0M | ||
| Q4 25 | $19.7M | — | ||
| Q3 25 | $7.8M | $34.0M | ||
| Q2 25 | $11.6M | $31.3M | ||
| Q1 25 | $-10.8M | $23.3M | ||
| Q4 24 | $16.8M | $39.7M | ||
| Q3 24 | $17.0M | $39.4M | ||
| Q2 24 | $18.8M | $14.8M |
| Q1 26 | — | 30.2% | ||
| Q4 25 | 22.7% | — | ||
| Q3 25 | 9.4% | 25.5% | ||
| Q2 25 | 13.4% | 25.2% | ||
| Q1 25 | -12.2% | 19.4% | ||
| Q4 24 | 19.5% | 33.8% | ||
| Q3 24 | 19.8% | 31.0% | ||
| Q2 24 | 21.6% | 11.9% |
| Q1 26 | — | 9.3% | ||
| Q4 25 | 8.3% | — | ||
| Q3 25 | 17.9% | 9.8% | ||
| Q2 25 | 10.7% | 5.8% | ||
| Q1 25 | 5.4% | 7.2% | ||
| Q4 24 | 8.8% | 4.9% | ||
| Q3 24 | 7.4% | 3.7% | ||
| Q2 24 | 6.0% | 5.8% |
| Q1 26 | — | — | ||
| Q4 25 | — | — | ||
| Q3 25 | — | 16.86× | ||
| Q2 25 | 4.60× | 13.23× | ||
| Q1 25 | — | 6.35× | ||
| Q4 24 | — | 2.75× | ||
| Q3 24 | 10.29× | 6.12× | ||
| Q2 24 | 2.69× | 0.97× |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
CSTL
| Dermatologic | $48.6M | 56% |
| Non Dermatologic | $38.4M | 44% |
LSCC
Segment breakdown not available.
