On CNBC’s “Mad Money Lightning Round,” Jim Cramer said he likes Amprius Technologies, Inc. AMPX and recommended buying it.

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

View Amprius Technologies Inc AMPX stock quote prices, financial information, real-time forecasts, and company news from CNN.

Transaction value based on SEC Form 4 weighted average purchase price ($12.00); post-transaction value based on Jan. 28, 2026 market close (price not specified in SEC Form 4 or raw data sources).

Shares of Amprius Technologies (NYSE: AMPX) climbed on Thursday after the lithium-ion battery specialist reported impressive growth metrics. By the close of trading, Amprius' stock price was up over ...

If you are wondering whether Amprius Technologies at around US$16.43 is still offering value after a big run, or if the easy ...

Amprius (NYSE: AMPX) is one of many IPOs to hit the market and fall flat. Outsized expectations and overeager investors are never a good combination, but that is yesterday's story. Today's story is ...

Amprius' battery business is booming. The company more than tripled its sales in 2025. Amprius' revenue rocketed 137% higher year over year to $25.2 million in the fourth quarter. "For Amprius, 2025 ...