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Here's what Jim Cramer had to say about some of the stocks during the Mad Money Lightning Round Thursday evening:

Amgen(AMGN) - Get Report : "I like Amgen. I'm not going against them."

Celldex Therapeutics(CLDX) - Get Report : "If you want a speculative stock, this is a good one. "

Omega Healthcare(OHI) - Get Report : "I'm concerned about this group. Be careful with health care real estate trusts."

Nordic American Tanker(NAT) - Get Report : "It has a nice high yield. I think they tell a good story, but this is a wild trader."

Tesoro (TSO) : "I'm not recommending any of the refiners."

Fitbit(FIT) - Get Report : "I think when they report it will be a good quarter."

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At the time of publication, Cramer's Action Alerts PLUS had no position in stocks mentioned.