The Dow Jones Industrial Average opened down 26.33 points, or 0.06%, at 45,991.99 on Thursday, September 18.
The S&P 500 opened up 23.05 points, or 0.35%, at 6,623.48 on Thursday, September 18.
The Nasdaq Composite opened up 166.08 points, or 0.75%, at 22,427.40 on Thursday, September 18.