Amprius Technologies, Inc. (AMPX)

Amprius Technologies develops high-energy-density lithium-ion batteries that use silicon anodes instead of conventional graphite. Its cells aim to deliver more energy per weight and volume, a priority for electric aviation, drones, and other weight-sensitive applications. The company sells finished cells and works with OEMs that need longer range or lighter packs than standard lithium-ion designs typically allow.

Market
NYSE
Sector
Industrials
Trend
Strong downtrend
Last close
8.31 (+9.63% on the day)
MA50
9.68
MA200
13.44
52-week range
7.58–22.91
Market cap
1.1B USD
Dividend yield
0%
Data as of
2026-06-30
Quarterly revenue and earnings, millions of USD
QuarterRevenueYoY %EarningsYoY %
Q2 202515.1—-6.4—
Q3 202521.4—-3.9—
Q4 202524.1—-24.4—
Q1 202628.5—-5—
Q2 202634125.9%-3.1—

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