Cathie Wood Is Selling This High-Flying Stock. Is It a Buy?

Cathie Wood's Ark ETFs sold over $11 million worth of Twist Bioscience stock on June 30, 2026, despite the synthetic DNA manufacturer's stock climbing 190% year-to-date. The sales appear to be portfolio rebalancing rather than a loss of confidence, as Ark still holds over $332 million in Twist across its ETFs. The proceeds were used to purchase stakes in other companies like Circle Internet Group and SoFi Technologies.