September was not just a hot month on the calendar; it was also a breakout period for the stock market. A wave of renewed optimism and stronger outlooks helped lift the S&P 500 to fresh all-time highs, with a handful of companies driving much of the momentum.
The advanced battery firm recently posted second-quarter 2025 results that showcased a dramatic surge in revenue and, more critically, a landmark achievement in profitability.
Amprius Technologies is poised for strong above-average revenue growth, driven by its innovative silicon anode lithium-ion batteries. The company is not yet profitable, but is on track to achieve profitability within two to three years, making it an attractive growth play. Amprius' batteries offer superior energy density, power, and charging speed, with high-profile customers in aviation with future growth potential in electric transportation.
Amprius Technologies, Inc. (NYSE:AMPX ) Q2 2025 Earnings Conference Call August 7, 2025 5:00 PM ET Company Participants Kang Sun - CEO & Director Sandra Wallach - CFO & Secretary Thomas Michael Stepien - President & Director Conference Call Participants Alfred Shopland Moore - ROTH Capital Partners, LLC, Research Division Amit Dayal - H.C. Wainwright & Co, LLC, Research Division Colin William Rusch - Oppenheimer & Co. Inc., Research Division Derek John Soderberg - Cantor Fitzgerald & Co., Research Division Edward Randolph Jackson - Northland Capital Markets, Research Division Mark Haywood Shooter - William Blair & Company L.L.C.
Amprius Technologies (AMPX) came out with a quarterly loss of $0.05 per share versus the Zacks Consensus Estimate of a loss of $0.08. This compares to a loss of $0.13 per share a year ago.
The stock market has kicked off August on a bearish note, with major indexes plunging in reaction to disappointing jobs data and trade tariff uncertainty.
Amprius Technologies, Inc. produces silicon-nanowire batteries that deliver impressive 500 Wh/kg, 10C discharge, and six-minute recharge times. This makes its products ideal for aerospace, drone, and defense customers, which are all secular tailwinds for its batteries. AMPX operates through two platforms. SiMaxx targets ultra-light, long-endurance missions, while SiCore offers scalable, high-power cells for mass-market devices.
Amprius (AMPX) possesses the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.
The market is shaping up to have a solid August. Tariff risks aside, the underlying economic fundamentals remain healthy, supporting an outlook for earnings growth, and capital returns continue to flow.
A supercycle has emerged in what I call the advanced battery space, constituted by four stocks: QuantumScape, Solid Power, Inc., Amprius Technologies, Inc., and SES AI. A trifecta is in play: speculative disruptors with near term catalysts, a sustained rise in volume, and strong market conditions are driving the rally. I'm leaning on Solid Power and Amprius for exposure to this hype cycle, but I favor Solid Power due to its stronger cash runway and better price action.
With attention focused on mega caps and AI, it's easy to overlook riskier trades like small and mid-cap technologies. However, bullish activity in the charts of Amprius Technologies NYSE: AMPX, Joby Aviation NYSE: JOBY, and Ambarella NASDAQ: AMBA highlights the potential they offer.
Here is how Amprius Technologies (AMPX) and CoreCard Corporation (CCRD) have performed compared to their sector so far this year.