The U.S. economy is growing at a 3.2 percent annualized pace in the second quarter based on data on May retail sales and consumer prices, the Atlanta Federal Reserve's most recent GDP Now forecast model showed.
The latest second-quarter gross domestic product estimate was stronger than the previous reading of 3.0 percent calculated on June 9, the Atlanta Fed said.
The revision came just after the Fed raised interest rates on Wednesday for the second time in three months and said it would begin cutting its holdings of bonds and other securities this year, signaling its confidence in a growing U.S. economy and strengthening job market.
In lifting its benchmark lending rate by a quarter percentage point to a target range of 1.00 percent to 1.25 percent and forecasting one more hike this year, the Fed seemed to largely brush off a recent run of mixed economic data.
The U.S. central bank's rate-setting committee said the economy had continued to strengthen, job gains remained solid and indicated it viewed a recent softness in inflation as largely transitory.
The Fed also gave a first clear outline on its plan to reduce its $4.2 trillion portfolio of Treasury bonds and mortgage-backed securities, most of which were purchased in the wake of the 2007-2009 financial crisis and recession.
It expects to begin the normalization of its balance sheet this year, gradually ramping up the pace. The plan, which would feature halting reinvestments of ever-larger amounts of maturing securities, did not specify the overall size of the reduction.
"What I can tell you is that we anticipate reducing reserve balances and our overall balance sheet to levels appreciably below those seen in recent years but larger than before the financial crisis," Fed Chair Janet Yellen said in a press conference following the release of the Fed's policy statement.
She added that the balance sheet normalization could be put into effect "relatively soon."
The initial cap for the reduction of the Fed's Treasuries holdings would be set at $6 billion per month, increasing by $6 billion increments every three months over a 12-month period until it reached $30 billion per month.
The Fed has now raised rates four times as part of a normalization of monetary policy that began in December 2015. The central bank had pushed rates to near zero in response to the financial crisis.
Fed policymakers also released their latest set of quarterly economic forecasts, which showed only temporary concern about inflation and continued confidence about economic growth in the coming years.
They forecast U.S. economic growth of 2.2 percent in 2017, an increase from the previous projection in March. Inflation was expected to be at 1.7 percent by the end of this year, down from the 1.9 percent previously forecast.
A retreat in inflation over the past two months has caused jitters that the shortfall, if sustained, could alter the pace of future rate hikes. But the Fed maintained its forecast for three rate hikes next year.