Tech Insider
Elon Musk makes the OK sign.
Twitter CEO Elon Musk said he's optimistic about the future for the company.
Tech Insider
Ken Griffin
Ken Griffin, Founder and CEO, Citadel, speaks during the Milken Institute's 22nd annual Global Conference in Beverly Hills, California, U.S., April 30, 2019.
Tech Insider
Rivian EVs
Rivian recalled 13,000 of its vehicles on Friday.
Tech Insider
An Olaplex shampoo bottle.
Olaplex's quarterly results were a disappointment, the company's executives said Tuesday.
Tech Insider
A trader sits in front of a computer monitor on the floor of the New York Stock Exchange.
Trader Leon Montana works on the floor of the New York Stock Exchange stocks NYSE worry