Billy Duberstein
Billy Duberstein is a contributing Motley Fool Technology Analyst covering publicly traded companies across semiconductors, hardware, software, emerging AI applications, and consumer goods. Billy loves looking at the story behind investments from an interdisciplinary point of view, with an equal appetite for high-growth disruptors and beaten-down value names. Prior to and during his time writing for The Motley Fool, Billy is CEO of Stone Oak Capital, a registered investment advisor in California; was a technology analyst for several hedge funds; and an assistant for analysts at Wedbush Securities, a sell-side research firm. He holds a B.A. in Music from University of Virginia and an M.B.A in Finance from New York University. Fun fact: After college and before becoming a financial analyst, Billy wrote and directed several short film comedies, one of which won a small film festival.
Recent Articles by Billy Duberstein

Why Krispy Kreme Rocketed Higher Today

Why Cleveland-Cliffs Rallied Today

Why Johnson & Johnson Rallied Today

Why Alibaba Rallied Today

Why BlackRock Fell Today

Why Apple Fell 18.1% in the First Half of 2025

Why MP Materials Skyrocketed This Week

Why Fair Isaac Corporation Fell This Week

Why Micron Rallied Today

Why Datadog Fell Today

Why EchoStar Rocketed 56.2% in June

Why Nebius Group Rocketed 50.6% in June
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