7 Stocks you need to know for Wednesday

Cooper Cos (COO | charts | news | PowerRating) missed earnings estimates on Tuesday, announcing $0.54 EPS versus expectations of $0.68 EPS.

Learning Tree (LTRE | charts | news | PowerRating) beat earnings expectations on Tuesday afternoon with $0.48 EPS over an estimated $0.22 EPS.

PLATO Learning (TUTR | charts | news | PowerRating) also missed earnings, with -$0.13 EPS versus -$0.09 EPS.

AT&T (T | charts | news | PowerRating) rallied over 6% after announcing a 13% dividend increase and a $15.2 billion buy back program.

On Wednesday afternoon, ADC Telecom (ADCT | charts | news | PowerRating) is expected to report $0.22 EPS.

CKE Restaurants (CKR | charts | news | PowerRating) reports earnings on Wednesday afternoon, with traders looking for $0.13 EPS.

When Martek Biosciences (MATK | charts | news | PowerRating) reports earnings tomorrow after the market closes, watch for $0.20 EPS.