Costco stock slips as tariff jitters hit retailers; what investors watch next
Shares of Costco Wholesale dipped Tuesday, dragged down amid a wider sell-off in U.S. stocks triggered by fresh tariff concerns that rattled investors’ risk appetite.

Amazon.com Inc shares slid $8.02, or 3.4%, to $231 in after-hours trading Tuesday. CEO Andy Jassy told CNBC at the World Economic Forum in Davos that “We’re starting to see some of the tariffs creep into some prices.” He added shoppers are “a little bit more hesitant” on pricier discretionary items, after earlier stockpiles ran out last fall.