NEW YORK—Stocks are slumping on Wall Street, erasing a rally from a day earlier, as markets assess the looming fallout from the Federal Reserve’s stepped-up fight against inflation.
On Wednesday, the Fed raised its benchmark interest rate by half a percentage point as part of an effort to slow consumer borrowing and tamp down inflation, which is at a four-decade high. The market rallied when Fed Chair Jerome Powell dismissed the possibility the Fed could resort to a more aggressive three-quarters point hike in the future.





