S&P 5007,507.80 -0.22% Dow Jones51,595.40 -0.32% Nasdaq 10030,411.80 -0.23% Google Losing Top AI Executive Is 'The Most Significant AI Talent Move of the Year.' Is It Time to Sell Alphabet Stock? - 24/7 Wall St. Russell 20002,975.48 -0.09% FTSE 1000.00 +0.00% Nikkei 22571,987.20 +0.02% Investing Google Losing Top AI Executive Is 'The Most Significant AI Talent Move of the Year.' Is It Time to Sell Alphabet Stock? By Danielle Liverance Published Jun 20, 11:16AM EDT Quick Read Despite losing Gemini co-lead No ...