• 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.

Uber: "I want you to buy more Uber."

AES: "[buy, buy, buy!] I think it's time to pick up that utility."

Penn Entertainment: "I don't like Penn Entertainment."

Lazard: "I think Lazard's really inexpensive."

Eli Lilly: "I think you hold on to Eli Lilly."

Nucor: "It's been very, very tough to own this great steel maker."

Labcorp: "I think the stock at 15 times earnings is fine...The problem is it's healthcare, and people do not like the healthcare stocks."

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Disclaimer The CNBC Investing Club Charitable Trust holds shares of Eli Lilly.

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