S&p 500 Unofficially Closes up 7.05 Points, or 0.33 Percent, at 2,136.95

Dow Jones Unofficially Closes up 76.94 Points, or 0.42 Percent, at 18,223.68

Corrected-Italy Pm Renzi says Constitutional Reform Referendum to be held on Either Oct. 9 (not Oct. 30) or Nov. 6

White House says Obama Entirely Confident He and His Successor can Effectively Coordinate With may if She Is Next British Pm

Dollar Posts Largest One-Day Percentage Gain Vs Japanese Yen Since October 2014