$Taiwan Semiconductor (TSM.US)$ shares jumped as much as 4.8%, to touch the milestone just after the opening bell in New York on Monday, taking its share price increase this year to more than 80%. The chipmaker overtook Berkshire Hathaway earlier in June to become the world’s eighth most valuable company.
As the exclusive supplier of crucial chips for $Apple (AAPL.US)$ and $NVIDIA (NVDA.US)$, TSMC has become a fa...