Ark Invest, through its ARK Fintech Innovation ETF ARKF -5.46% + Free Alerts , bought 162,143 shares of Nu Holdings Ltd. This marks a significant investment in the fintech company, reflecting Ark’s ...

ARK Genomic Revolution ETF (BATS:ARKG – Get Free Report) was the target of some unusual options trading on Tuesday. Stock traders bought 32,950 call options on the company. This is an increase of ...

Cathie Wood, chief of Ark Investment Management, often makes big bets on her target tech stocks. Sometimes, she’ll buy them on the way down, hoping for a bargain. And sometimes she’ll even acquire ...