7 Stocks you need to know for Wednesday

DryShips (DRYS | charts | news | PowerRating) beat earnings expectations, announcing $2.38 EPS over an expected $2.34 EPS.

Onyx Pharmaceuticals (ONXX | charts | news | PowerRating) beat earnings by a long shot this afternoon, announcing $0.01 EPS over a consensus of -$0.21 EPS.

Weight Watchers (WTW | charts | news | PowerRating) also beat expectations with $0.62 EPS over $0.60 EPS.

Energy Partners (EPL | charts | news | PowerRating) reports earnings on Wednesday morning before the bell, with analysts looking for $0.04 EPS.

Frontier Oil (FTO | charts | news | PowerRating) is expected to report $1.21 EPS on Wednesday before the market opens.

When General Motors (GM | charts | news | PowerRating) reports earnings tomorrow morning, analysts will be watching for -$0.14 EPS.

Harrah's (HET | charts | news | PowerRating) should announce $1.05 EPS on Wednesday morning before the market opens.