Cathie Wood’s ARK Invest moved quickly into SpaceX after Elon Musk’s space company began trading, buying nearly 3.3 million shares for three

Cathie Wood's firm ARK Invest staked a large position in Elon Musk's SpaceX on Friday. The firm already has a huge chunk of Tesla stock.

Cathie Wood’s ARK Invest ETFs (exchange-traded funds) added a new top holding on Friday, June 12. The firm bought more than $444 milli...