Slight gains push stocks to record highs

The U.S. stock market is back at a record high as traders are encouraged by the latest news on interest rates, Greece and corporate earnings, according to the Chicago Tribune.

The Dow Jones industrial average rose 92 points, or 0.5 percent, to close at 18,209 Tuesday. The Standard & Poor's 500 index added five points, or 0.3 percent, to 2,115. The Nasdaq composite edged up seven points, or 0.1 percent, to 4,968.

The Dow and S&P 500 are at record highs, beating the marks they set Friday.

Read more from the Chicago Tribune.