The Top Market Moves for Feb. 15

Feb. 15 (Bloomberg) -- On today's "The Roundup," Matt Miller, Alix Steel and Dominic Chu wrap up the day's top market stories. (Source: Bloomberg)

Shakeup: Samsung Replaces Mobile-Unit Chief
59:20 - Samsung replaced the executive overseeing its mobile-phone business as the company tries to protect a dwindling sales lead against Apple and Chinese makers. Bloomberg's Jungah Lee reports on "Trending Business." (Source: Bloomberg)
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