Cathie Wood's investment firm, ARK Invest, increased its holdings by approximately $14.2 million in TSMC (TSMC) stock and about $14.5 million in SpaceX stock. To fund part of these purchases, ARK Invest reduced its holdings by approximately $1.1 million each in Amazon and Google, and about $5 million in Shopify stock. This move reflects the renowned investor's view on the long-term growth opportunities in artificial intelligence and space technology.