Markets jumped after Fed Chair Jerome Powell said the central bank was not contemplating bigger rate hikes than the half-a-percentage-point increase it delivered on Wednesday.
The Federal Reserve raised interest rates by half a percentage point Wednesday, in an effort to cool off demand and lower inflation. Consumer prices have been rising at the fastest pace in 40 years.
The Federal Reserve is expected to approve its largest interest rate hike in more than two decades this week. Additional rate increases are likely, as the Fed tries to regain control over inflation.
With inflation at a four-decade high, a growing number of forecasters worry the U.S. economy may be headed to a recession as the Fed gears up to raise interest rates aggressively.
Inflation in March was the highest since December of 1981, with prices up 8.5% from a year ago. Rising prices are especially hard on low-income people, who spend more of their money on necessities.
U.S. employers added 431,000 jobs in March, as the unemployment rate fell to 3.6% from 3.8% in February. The tight job market is putting upward pressure on both wages and prices.