Cramer’s Lightning Round: Palantir Is a Buy

It's that time again! "Mad Money" host Jim Cramer rings the lightning round bell, which means he's giving his answers to callers' stock questions at rapid speed.

Rambus: "High speed chip interface is finally making a comeback... I cannot believe this stock — well, it does make money, the company makes money— So I am going to endorse it, but I cannot believe how long it's taken to get to where it's going."

>24/7 San Diego news stream: Watch NBC 7 free wherever you are

Palantir: "That was a great quarter, Palantir. I remain a buyer, I even told the CFO that recently. He was a little skeptical of my own intentions, but I like Palantir."

Coherus Biosciences: "I've got to tell you, it's a very hard drug to make... Look, it's a good spec, let's just leave it at that."

Get top local stories in San Diego delivered to you every morning. >Sign up for NBC San Diego's News Headlines newsletter.

Commercial Metals: "I've liked that company for 30 years. I like the metal recycling business, and I think it's terrific, second only to Nucor, as far as I'm concerned in that group."