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

Berkshire Hathaway (BRK.A) - Get Report (BRK.B) - Get Report : "I think Warren Buffett is great and you should pull the trigger."

Oneok (OKE) - Get Report : "I like Oneok very much and this is a good place to start a position."

FNB Corp (FNB) - Get Report : "The regional banks have been a nightmare. I'd rather see you in JPMorgan Chase (JPM) - Get Report ."

Axon Enterprise (AAXN) - Get Report : "That stock's been coming in and I like it a lot."

Copa Holdings (CPA) - Get Report : "It's not bad. It yields 4%. But I'd go with Delta Air Lines (DAL) - Get Report or American Airlines (AAL) - Get Report "

Acadia Pharmaceuticals (ACAD) - Get Report : "This is a difficult area of biotech to be in but I won't stop you from speculating on it."

Cramer and the AAP team are trimming some of their weaker names into this market strength. 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 the Fed should crack down now on non-bank lending. 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 JPM.