On CNBC's "Mad Money Lightning Round," Jim Cramer said he wants to buy Moderna, Inc. (NASDAQ:MRNA). "I know it can go lower, but I think it's a really well-run company," he added.
When asked about Crown Castle Inc. (NYSE:CCI), he said, "I say, keep your powder dry."
The "Mad Money" host said The Trade Desk, Inc. (NASDAQ:TTD) is selling at a very high price-to-earnings multiple. He added, "It can go lower, and then I would buy it."
When asked about Texas Instruments Incorporated (NASDAQ:TXN), Cramer said, "I think that it'll make the quarter and I think you can start buying."
Cramer said ON Semiconductor Corporation (NASDAQ:ON) is "doing well, but all semiconductor stocks are vulnerable."
When asked about Carnival Corporation (NYSE:CCL), he said, "I think it can stave off that bankruptcy, but I don't think that makes it a good stock."
Cramer said Micron Technology, Inc. (NASDAQ:MU) might go to "$48, $47 before I ever think about buying it."