S&P 500 Gains and Losses Today: Index Pops to All-Time High After Jumbo Rate Cut
Key Takeaways The S&P 500 soared 1.7% on Thursday, Sept. 19, notching a record closing high a day after the Fed opted for an aggressive interest-rate cut.Darden Restaurant shares skyrocketed after the Olive Garden parent reported improving sales trends and announced a pilot delivery partnership with Uber Eats.