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Amprius Technologies Inc. (AMPX NYSE) stock market data APIs

$20.3679 0.97(4.8%)
as of May 4, 2026
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Amprius Technologies Inc. Financial Data Overview

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Amprius Technologies, Inc. develops, manufactures, and markets lithium-ion batteries for mobility applications. The company provides silicon anode lithium-ion batteries under the SiCore and SiMaxx product platforms. Its batteries are primarily used for existing and emerging aviation applications, including unmanned aerial systems, such as drones and high-altitude pseudo satellites. The company was founded in 2008 and is headquartered in Fremont, California.

Prev. Close 20.3679
Open 21.3425
High 21.53
Low 19.8524
52 wk Range 2.26-22.8
Market Cap 2 870 M
Shares Outstanding 141 M
Revenue 73 011 K
EPS -0.01
Beta 2.22

* We provide hundreds of fields of fundamental data, including EBITDA, P/E ratio, PEG ratio, trailing P/E, shareholders, insider transactions, technical metrics, dividends, splits, earnings, and more. Check out our Fundamental Data API.


ETFs with Amprius Technologies Inc. (top by weight)

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Weight
WAR.US U.S. Global Technology and Aerospace & Defense ETF
4.58 (17.84%)
7.72
ULTI.US REX IncomeMax Option Strategy ETF
-0.08 (-0.6%)
5.14
CARS.TO Evolve Automobile Innovation Index Fund - Hedged Units
3.97 (14.04%)
3.43
ACES.US ALPS Clean Energy
-1.03 (-2.83%)
2.92
SAMT.US The Advisorsa€™ Inner Circle Fund III
2.2 (5.34%)
2.33
CTEC.US Global X CleanTech ETF
6.07 (9.75%)
2.18
DRIV.US Global X Autonomous & Electric Vehicles ETF
4.28 (12.9%)
2.00
DR7E.XETRA Global X Autonomous & Electric Vehicles UCITS ETF USD Acc EUR
1.92 (13.48%)
1.97

* We provide detailed information about ETF constituents through our Fundamentals API for ETFs. Read the documentation to learn more.


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Amprius Technologies Inc. Fundamental data includes:

  • Net Revenue: 73 011 K
  • EBITDA: -19 756 000
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  • Cash flows

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  • Latest Release: 2026-03-19
  • EPS/Forecast: -0.0485
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