As of Q4'25, TSM's diluted EPS reached 98.45 USD, marking the highest value in the period covered. Year-over-year EPS growth for the same quarter stood at 36.26%, indicating robust earnings expansion. From Q1'23 to Q4'25, TSM's diluted EPS demonstrated a strong upward trend, rising from 39.9 USD to 98.45 USD. After a period of volatility and negative growth in 2023, EPS growth turned positive in 2024 and accelerated sharply through 2025, with YoY growth peaking above 60% in Q2'25. This sustained growth reflects significant improvement in profitability over the observed quarters.