Analysts turn more bullish on Marvell Technology after earnings, with one calling the stock a ‘top custom AI chip play’

Russian President Vladimir Putin thanked U.S. President Donald Trump for giving “so much attention” to the prospect of a Russia-Ukraine deal.

Alibaba’s U.S.-traded shares have jumped 69.5% this year as investors tout the company as the top play in Chinese artificial intelligence.

These are the stocks posting the largest moves in midday trading.