Shares of China's biggest chipmaker plunge 23% on fears of US sanctions. China imposes visa restrictions on US news outlets. Softbank reportedly responsible for driving tech's big rally on giant bets.

<p>Julia Chatterley is live from New York. Here are the top business news stories today! SMIC smacked! Shares of China's biggest chipmaker plunge 23% on fears of US sanctions. "Reciprocal measure" - China imposes visa restrictions on US news outlets, a CNN journalist included. Risky business! Softbank reportedly responsible for driving tech's big rally on giant bets. It’s Monday, let’s make a move.</p><p>To learn more about how CNN protects listener privacy, visit cnn.com/privacy</p><p> </p><p>Learn more about your ad choices. Visit podcastchoices.com/adchoices</p>