The S&P 500 index retreated from near a seven-month high Tuesday after weaker-than-expected January US retail sales data curbed investors' appetite for risky assets.
The Dow Jones Industrial Average was down 28.01 points, or 0.22%, at 12,846.03. The Standard & Poor's 500 Index was down 3.97 points, or 0.29%, at 1,347.80. The Nasdaq Composite Index was down 10.23 points, or 0.35%, at 2,921.16.
US retail sales rose less than expected in January as consumers cut back on car purchases and shopped less online.
The disappointing data added to concerns stemming from Moody's downgrade Monday of ratings on six euro-zone countries.
"The state of the consumer is still pretty mild. We have had some good economic news but still pretty mild trends all around," said Sean Incremona, an economist at 4CAST in New York.
On Monday, the S&P 500 rose near a seven-month high, up more than 25% from a low in early October. The benchmark index is hitting strong resistance in the 1,355-1,360 area, a possible trigger for a pullback.
Pressuring the financial sector, Citigroup downgraded Bank of America Corp to "neutral" from "buy," saying earnings headwinds would continue at the company even as capital concerns subside. Bank of America shares were down 1.1% at $8.16.