Citadel Advisors' Ken Griffin Loads Up on All Magnificent Seven Stocks Except One

Ken Griffin, a billionaire and hedge fund manager, has increased his stake in six out of the "Magnificent Seven" stocks in Q3. He bought millions of shares in Microsoft, Nvidia, Meta Platforms, Apple, Tesla, and Alphabet. However, he reduced his stake in Amazon by 39% and sold 2.1 million shares. Griffin's moves suggest he is optimistic about the growth potential of these companies, but the reason for his reduced stake in Amazon is unclear.