Cramer's lightning round: Buy HP Inc. despite Morgan Stanley's downgrade

• It's that time again! "Mad Money" host Jim Cramer rang the lightning round bell, which means he gave his take on callers' favorite stocks at rapid speed.

HP Inc.: "Very strong stock. Downgraded today. I say buy, buy, buy."

Coherent, Inc.: "I like laser beam photonics and it's the best at what it does."

C.H. Robinson Worldwide: "You know what? That's one of the best stocks out there. It's not just all FedEx, it's not just all XPO and it's not just all UPS. It's them, too."

Simon Property Group Inc.: "No, [don't sell], 4.45 percent yield and it's a very well-run company. They'll get through this. They'll be the last survivor other than Federal Realty."

Green Plains Inc.: "I don't like ethanol plants. I think it's only a matter of time before the president says, 'Maybe this is a bad idea.'"

Watch the full lightning round here:

Questions for Cramer?
Call Cramer: 1-800-743-CNBC

Want to take a deep dive into Cramer's world? Hit him up!
Mad Money Twitter - Jim Cramer Twitter - Facebook - Instagram - Vine

Questions, comments, suggestions for the "Mad Money" website? [e-mail]