US stocks rose on the back of gains in the tech and financial sectors ahead of earnings reports this week from companies including Bank of America, Goldman Sachs, Tesla, and Netflix. S&P 500 and Nasdaq both reached 15-month highs, while the Dow Jones Industrial Average closed at 34,585.35. The S&P 500 added 17.37 points to close at 4,522.79, while the Nasdaq Composite climbed by 131.25 points to 14,244.95.