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

Emerson Electric (EMR - Get Report) : "Emerson is really good. This is a great American industrial."

Arista Networks (ANET - Get Report) : "I think they're very good. I also like Cisco Systems (CSCO - Get Report) ."

Foot Locker (FL - Get Report) : "I think Foot Locker is OK, but it's moved a little too much."

SailPoint Technologies (SAIL - Get Report) : "This one is very good, but there are five companies in this space, so they might see some selling."

Crown Holdings (CCK - Get Report) : "I think they do a great job. I like the company."

Idexx Laboratories (IDXX - Get Report) : "They had a good quarter and I'm not backing away. I like Thermo Fisher Scientific (TMO - Get Report) too."

Mellanox Technologies (MLNX - Get Report) : "I can't recommend this one on a takeover because I don't like the fundamentals."

Cramer and the AAP team are adding two names to the bullpen: Five Below (FIVE - Get Report) and Constellation Brands (STZ - Get Report) . 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 talks about what happens when a stock's movements on a given day are driven by the action of the ETFs -- and not vice versa. 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 CSCO, EMR.