Point72 Hong Kong Ltd trimmed its position in shares of Uber Technologies, Inc. ( NYSE:UBER – Get Rating ) by 54.3% in the 4th quarter, Holdings Channel.com reports. The firm owned 80,360 shares of the ride-sharing company’s stock after selling 95,492 shares during the period. Point72 Hong Kong Ltd’s holdings in Uber Technologies were worth $3,369,000 as of its most recent filing with the Securities and Exchange Commission (SEC). Other hedge funds and other institutional investors also recently modified their holdings of the company. Ahrens Investment Partners LLC purchased a new stake in Uber Technologies in the 4th quarter worth…