Ark Invest increases holdings in cryptocurrency stocks such as Coinbase and Circle, while reducing holdings in multiple targets such as Alibaba According to TechFlow, on June 30th, Cathie Wood's Ark Invest ETF continued to buy cryptocurrency related stocks. ARKK, ARKW, and ARKF collectively purchased 45164 shares of Coinbase ($6.85 million), 81757 shares of Circle ($6.21 million), and 148922 shares of Bullish ($3.54 million). In addition to cryptocurrency stocks, Ark also bought stocks of technology and fintech companies such as Palantir, Amazon, Snowflake, Robinhood, etc; Simultaneously reducing holdings of Alibaba, Baidu, Veracyte, 10X Genomics, Twist Bioscience, Roku and other targets.