Bill Gates Owns Billions in This Secret AI Player Up Nearly 183% in a Year, and It’s Not Microsoft

Everyone knows Bill Gates' Microsoft (NASDAQ: MSFT) story. The interesting position sits one line further down the Gates Foundation Trust's 13F: Caterpillar (NYSE: CAT), the yellow-iron giant most investors still file under "old economy." According to the most recent filing, the Bill and Melinda Gates Foundation Trust holds 6,353,614 shares of CAT, valued at $3,639,794,852, with sole... Bill Gates Owns Billions in This Secret AI Player Up Nearly 183% in a Year, and It's Not Microsoft