Chipmaker’s plan to repurchase stock comes as share-price gains have slowed this year Nvidia Corp., the chip developer at the heart of the artificial intelligence boom, increased the size of its share buyback plan by $150 billion, increasing the total remaining amount authorized to $235 billion. Key points and original sources are listed below.

• Chipmaker’s plan to repurchase stock comes as share-price gains have slowed this yearS1

• Nvidia Corp., the chip developer at the heart of the artificial intelligence boom, increased the size of its share buyback plan by $150 billion, increasing the total remaining amount authorized to $235 billion.S2