Lightning Round: Cliffs Natural Resources, Under Armour, Linn Energy and More

Lightning Round

You say the name of a stock, and Mad Money's Jim Cramer tells you whether to buy or sell.

Cliffs Natural Resources and Caterpillar : These names trade together, Cramer said. We're in the midst of a very big decline in commodities stocks and he doesn't think it is over yet. He would wait until they went at least five to ten percent down before pulling the trigger.

Under Armour : It's time to buy this name, the "Mad Money" host said.

Nordic American Tanker : Cramer is not recommending any tanker stocks right now.

Opko Health : While Cramer is a fan of this company's CEO, he wants to do more homework on the current nature of Opko and report back at a later date.

Southern Copper : Cramer thinks copper will still go down, but he thinks Souther Copper's yield is safe. He recommends buying the stock.

Linn Energy : Cramer still likes Linn. Oil and gas are coming down, he said, but some companies manage to beat this and do well.

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