The inclusion of stocks such as artificial intelligence firm Palantir Technologies Inc., up 135% last year, and TV streaming platform Roku Inc., up 46%, helped buttress ARKF, while fintech’s core payment stocks lagged, Bitcoin ended the year down 7% and crypto exchange Coinbase Global Inc. fell 9%. “It is a lot of different plays here and we’re balancing the portfolio, pulling on levers here against those technologies to each other,” said Dan White, associate portfolio manager at ARK Investment Management.