Wall St ends up 180.05 pts, 1.58 pct

Dow Jones Industrial Average closed up 180.05 points, or 1.58 per cent at 11,577.05 on improved sentiment over agreement to strengthen euro zone's rescue

The S&P 500 rallied 24.52 points, or 2.04 per cent at 1,225.38. All 10 S&P sectors finished in the black, led by banks and energy.
Nasdaq composite gained 42.51 points, or 1.63 per cent at 2,657.43.