On Monday, Cathie Wood-led Ark Invest made significant trades in popular tech companies such as Block Inc, Palantir, and Coinbase Global Inc. Despite Block’s positive second-quarter results, Ark Invest sold over 230,000 shares, possibly due to challenges in the streaming market. The company also offloaded shares of Palantir, despite its strong third-quarter earnings report. On the other hand, the company bought shares of Coinbase, showing confidence in the popular cryptocurrency exchange.