Alibaba's stock jumped 42% this year, giving it a market value above $800B, as the pandemic accelerates China's rapid embrace of online commerce (Chong Koh Ping/Wall Street Journal)

Chong Koh Ping / Wall Street Journal:
Alibaba's stock jumped 42% this year, giving it a market value above $800B, as the pandemic accelerates China's rapid embrace of online commerce  —  Recent rally cements company's position as one of the world's most valuable technology companies  —  Alibaba Group Holding Ltd. 's stock …