The Sensex of the BSE after opening at 28,822.40 points, touched a high of 28,858.30 and a low of 28,793.79 points.
On Tuesday, the Sensex closed at 28,761.59 points.
The Sensex is trading at 28,830.96 points, up by 69.37 points or 0.24 per cent.
On the other hand, the broader 51-scrip Nifty at National Stock Exchange (NSE) opened at 8,931.60 points after closing at 8,907.85 points.
The Nifty is trading at 8,919.50 points in the morning.