At the close of trade, the Dow Jones Industrial Average index rose marginal 8.77 points, or 0.03%, to 31,261.90. The S&P500 index added meagre 0.57 point, or 0.01%, to 3,901.36. The tech-heavy Nasdaq Composite Index decreased by 33.88 points, or 0.3%, to 11,354.62. For the week, the S&P500 fell 2.9%, the Dow sank 3%, and the NASDAQ declined 3.8%.