Key Takeaways Ark Invest bought 267,676 Block shares worth about $21 million on August 6. Cathie Wood’s fund also added 20,318 SpaceX shares worth roughly $2.3 million the same day. The purchases extend Ark’s long-running bets on Jack Dorsey’s Block and Musk’s SpaceX. Ark’s Latest Trades Ark Invest, the asset management firm founded by Cathie Wood and known for publishing its daily trading activity, disclosed purchases of 267,676 shares of Block, worth approximately $21 million, and 20,318 shares of SpaceX, worth roughly $2.3 million, on August 6. Image source: X Ark’s exchange-traded funds are required to disclose portfolio trades on …