Semiconductor FCF Conversion: Why TSM Beats ARM Despite Lower Margins
ARM Holdings generates 97% gross margin—the highest in semiconductors. Yet only 4% reaches free cash flow. Taiwan Semiconductor earns 56% gross margin but converts 63% to FCF. Intel, despite $5.7 billion in CHIPS Act disbursements, still burns cash. We analyzed 20-F and 10-Q filings to explain these capital efficiency gaps.