Regeneron Pharmaceuticals shares rise 1.42% premarket after 'Big Short' investor Michael Burry's bullish bets on various companies.
ByAinvest
Friday, Aug 15, 2025 5:32 am ET1min read
REGN--
Regeneron Pharmaceuticals, Inc. rose 1.42% in premarket trading. Michael Burry's Scion Asset Management ended the first quarter more bullish on companies across different sectors and geographies, a securities filing showed on Thursday. Burry, known as the 'Big Short' investor for his prescient calls ahead of the 2008 U.S. housing market crash, placed bets that benefit from a rise in share prices. The call options convey the right to buy shares at a set price in the future. The investor bought call options on Chinese companies Alibaba and JD.com, Dutch semiconductor supplier.
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