Ark Invest sold approximately $21.7 million in Robinhood shares and $4.7 million in SpaceX shares on Thursday. The firm also reduced its position in its own spot Bitcoin ETF, ARKB, by about $1.8 million. The transactions mark a notable reduction in both fintech equity exposure and proprietary crypto fund holdings within Cathie Wood's portfolio. Ark executed the sales across three distinct assets in a single trading session.