The Dow Jones Industrial Average opened 64.96 points, or 0.13%, at 51,414.88 on Wednesday, September 30. The S&P 500 opened 22.42 points, or 0.29%, at 7,693.61 on Wednesday, September 30. The Nasdaq Composite opened 113.36 points, or 0.42%, at 26,910.9 on Wednesday, September 30.