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

T-Mobile US (TMUS - Get Report) : "Call me a buyer. I'm a fan of CEO John Legere."

Skechers USA (SKX - Get Report) : "The last quarter was bad. I'm not venturing into that one."

Philip Morris International (PM - Get Report) : "That was an big sell off and I'm not touching it."

KeyCorp (KEY - Get Report) : "I like First Horizon National (FHN - Get Report) more and I like Cullen/Frost Bankers (CFR - Get Report) more."

Mazor Robotics (MZOR) : "I'm going to say Intuitive Surgical (ISRG - Get Report) is the one you want to be in."

AES Corp (AES - Get Report) : "That combination of power plants is doing well. Buy it."

CONSOL Energy (CNX - Get Report) : "Oil and gas production is good, and this one has come back."

Western Digital (WDC - Get Report) : "This one is so low I can't tell you to sell it."

Republic First Bancorp (FRBK - Get Report) : "I think that's a good situation and I'd be a buyer."

CIENA (CIEN - Get Report) : "They had a monster quarter."

Cramer and the AAP team are using market weakness to add to their WestRock Co. (WRK - Get Report) position. Find out what they're telling their investment club members and get in on the conversation with a free trial subscription to Action Alerts PLUS.

Over on Real Money, Cramer says General Electric (GE - Get Report) is still in trouble, but there are signs it may be putting in a floor. Get more of his insights with a free trial subscription to Real Money.

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At the time of publication, Cramer's Action Alerts PLUS had a position in WRK.