Warren Buffett’s Successor, Greg Abel, Tripled Berkshire’s Stake in This Megacap AI Stock (Hint: Not Apple) – The Motley Fool / Artificial intelligence (AI) / By hi@aiweekly.co.in Warren Buffett’s Successor, Greg Abel, Tripled Berkshire’s Stake in This Megacap AI Stock (Hint: Not Apple) The Motley Fool