Key Points Over the last couple of years, Berkshire has reduced its position in Apple stock by more than 70%. For years, Berkshire has been stockpiling cash and collecting interest on Treasury bills. Last quarter, Berkshire put some of its excess cash to use and acquired a stake in Alphabet. 10 stocks we like better than Alphabet › Over the last three years, artificial intelligence (AI) has become a theme so influential that the broader market seems to ebb and flow based on this singular narrati ...