TSMC's market value hit $1.657 trillion in early January 2026, making it the world’s sixth-largest company, fueled by AI demand and 2nm chip advances.

TSMC's shares and American depositary receipts hit record highs in early January 2026, pushing its market value to $1.657 trillion and making it the sixth-largest company globally, surpassing Meta and Broadcom. The surge, driven by strong AI-related demand and advanced chip production, including 2nm technology, boosted investor confidence ahead of its January 15 investor conference. Analysts raised forecasts for TSMC’s 2026–2027 revenue and earnings, citing capacity growth and pricing power.