Stocks making the biggest moves premarket: BBY, SGEN, UNP

Customers shop at a Best Buy store on August 24, 2021 in Chicago, Illinois. Scott Olson | Getty Images Check out the companies making headlines before the bell. Union Pacific — Shares rose 9.5% after ...

Peloton, Toast, Illumina and more

Exercise equipment and apparel for sale at the Peloton showroom in Dedham, Massachusetts, U.S., on Wednesday, Feb. 3, 2021. Adam Glanzman | Bloomberg | Getty Images Check out the companies making the ...