7 Stocks you need to know for Thursday

ADC Telecom (ADCT | charts | news | PowerRating) beat earnings on Wednesday, announcing $0.30 EPS over an expected $0.22 EPS.

Martek Biosciences (MATK | charts | news | PowerRating) also beat earnings with $0.23 EPS over $0.20 EPS.

Ciena (CIEN | charts | news | PowerRating) reports quarterly results on Thursday before the market opens, with analysts looking for $0.42 EPS.

Costco (COST | charts | news | PowerRating) announces earnings on Thursday morning; watch for $0.59 EPS.

When Jos. A. Bank (JOSB | charts | news | PowerRating) reports earnings tomorrow morning, analysts will be watching for $0.33 EPS.

Lehman Brothers (LEH | charts | news | PowerRating) is looking to announce $1.44 EPS on Thursday morning before the bell.

Leap Wireless (LEAP | charts | news | PowerRating) announces quarterly results tomorrow after the close, with traders watching for -$0.15 EPS.