Weight Watchers' New Year's Resolution, and Alibaba's Browser Boom
We kick off the first trading day of the new year with a look at some of the stocks moving.
Weight Watchers shares are up after the company signed up DJ Khaled as its new social media ambassador. And Alibab's UC browser is gaining ground against Google Chrome in parts of Asia.
Vanguard's "How America Saves" report analyzes U.S. retirement trends, focusing on 401(k) plans, including automatic enrollment and contribution rates.
Amazon says it had its best Prime Day sales event ever this week with $14.2 billion spent online on Tuesday and Wednesday, up 11% compared to last year.