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 ...