U.S. stocks closed higher on Tuesday, recording gains for the second straight session. The CNN Money Fear and Greed index showed further improvement in the overall market sentiment, while the index remained in the “Fear” zone on Tuesday. The Dow Jones closed higher by around 264 points to 38,503.69, the S&P 500 rose 1.20% at 5,070.55, and the Nasdaq Composite climbed 1.59% at 15,696.64 during Tuesday’s session.