TSMC has been a big winner in recent years. Here's what's behind its gains.Taiwan Semiconductor Manufacturing (TSM -1.59%) might not get as much attention as Nvidia or Palantir Technologies, but TSMC, as the chip-manufacturing giant is also known, continues to look like a big winner in the artificial intelligence (AI) boom.Since the beginning of 2023, roughly when ChatGPT was launched, the stock is up 252%, and the business has delivered smashing results on both the top and bottom lines. Its revenue has gro ...