Amprius Technologies Inc

Amprius Technologies Inc (AMPX) Stock Analysis

$7.590

-0.118 (-1.56%)At close

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High
8.020
Open
7.930
VWAP
7.73
Volume
4.58M
Mkt Cap
131.72M
Low
7.585
Amount
35.43M
EV/EBITDA, TTM
-45.47

Amprius Technologies, Inc. develops, manufactures, and markets lithium-ion batteries for mobility applications, including the aviation, electric vehicle (EV) and light electric vehicle industries. Its batteries are primarily used for existing and emerging aviation applications, including unmanned aerial systems (UAS), such as drones and high-altitude pseudo satellites (HAPS). It offers high-performance silicon anode batteries under its silicon anode platform to supply the aviation, ground and marine vehicle industries. Its SiCore batteries are based on a proprietary silicon anode material system delivering high-energy-density silicon anode batteries. The silicon anode cell chemistry in our SiCore batteries is designed to offer high energy density, up to 450 Wh/kg, and a long cycle life, as long as 1,400 cycles. It is also engaged in developing an EV capable cell. Its proprietary SiMaxx silicon anode technologies solve the inherent limitations of silicon anodes in lithium-ion cells.

amprius.com

AI analysis of Amprius Technologies Inc (AMPX)

Hold

Amprius Technologies Inc (AMPX) is currently not a strong buy due to its low current price of $7.71 and an RSI of 20.895, indicating it is oversold. However, the company has secured a $75 million grant, which could significantly boost its production capabilities and future revenue. The forward P/E ratio is extremely high at 161.29, suggesting that the stock may be overvalued at this time. The main risk is the recent 5-day price change of -18.33%, indicating significant downward momentum.

Valuation Metrics

The current forward P/E ratio for Amprius Technologies Inc (AMPX) is 161.29, compared to its 5-year average forward P/E of -10.63.

Forward P/E

Strongly Overvalued
5Y Average P/E
-10.63
Current P/E
161.29
Overvalued
29.31
Undervalued
-50.57

Forward EV/EBITDA

Fair
5Y Average EV/EBITDA
-34.92
Current EV/EBITDA
-45.47
Overvalued
10.46
Undervalued
-80.30

Forward P/S

Fair
5Y Average P/S
43.82
Current P/S
5.22
Overvalued
113.10
Undervalued
-25.45

Alphio AI Price Scenarios for AMPX

Scenario prices are the last monthly forecast band of the current year. Probabilities are fixed model weights (25 / 50 / 25), not guarantees.

B

Bull

Bull · 25%AMPX

$11.14

Scenario price

B

Base

Base · 50%AMPX

$8.74

Scenario price

B

Bear

Bear · 25%AMPX

$5.79

Scenario price

Whales holding AMPX

K

Kleiner Perkins Caufield & Byers

+ HoldingAMPX

-4.94%

3M Return

Events Timeline

2026-10-12 (ET)

16:30:00

Dow Rises While Nasdaq Falls

12:00:00

Major Averages Mixed as Investors Eye Earnings Season

2026-10-09 (ET)

17:30:00

Amprius Technologies Files Automatic Mixed Securities Shelf

2026-10-05 (ET)

08:30:00

Caminus Signs Contract Manufacturing Agreement with Amprius

2026-09-28 (ET)

06:30:00

Amprius Awarded $75M Grant from U.S. Department of War

News

AMPX FAQ — answered by Alphio AI

Amprius Technologies, Inc. develops, manufactures, and markets lithium-ion batteries for mobility applications, including the aviation, electric vehicle (EV) and light electric vehicle industries. Its batteries are primarily used for existing and emerging aviation applications, including unmanned aerial systems (UAS), such as drones and high-altitude pseudo satellites (HAPS). It offers high-performance silicon anode batteries under its silicon anode platform to supply the aviation, ground and marine vehicle industries. Its SiCore batteries are based on a proprietary silicon anode material system delivering high-energy-density silicon anode batteries. The silicon anode cell chemistry in our SiCore batteries is designed to offer high energy density, up to 450 Wh/kg, and a long cycle life, as long as 1,400 cycles. It is also engaged in developing an EV capable cell. Its proprietary SiMaxx silicon anode technologies solve the inherent limitations of silicon anodes in lithium-ion cells. It operates in the Industrials sector (MISCELLANEOUS ELECTRICAL MACHINERY, EQUIPMENT & SU industry).

Amprius Technologies Inc (AMPX) is currently not a strong buy due to its low current price of $7.71 and an RSI of 20.895, indicating it is oversold. However, the company has secured a $75 million grant, which could significantly boost its production capabilities and future revenue. The forward P/E ratio is extremely high at 161.29, suggesting that the stock may be overvalued at this time. The main risk is the recent 5-day price change of -18.33%, indicating significant downward momentum.

Community

More ↗
fomorelay179/28/2026

$AMPX: Amprius Technologies (+11.5%) received a $75 million U.S. government grant to retrofit a domestic EV battery line for drone cells.

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0xLunarbazaar9/28/2026

$AMPX Amprius Technologies granted $75M from DoW for battery production Amprius Technologies has been awarded a grant of up to $75M from the U.S. Department of War to retrofit an existing domestic production line from EV batteries to high-energy density cells for unmanned aerial systems. The grant was awarded through the DoW's Industrial Base Analysis and Sustainment program, which funds domestic manufacturing capabilities critical to national defense. The primary objective of this award is to establish high-volume, commercially viable U.S. manufacturing for advanced battery systems that power unmanned aerial systems - Group 1, 2, and 3 drones. Amprius plans to use the funds to reconfigure an existing U.S.-based electric vehicle battery production line operated by a major South Korean manufacturer. At completion, planned for early 2028, the line is expected to have the capacity to produce 12 million Amprius cells annually. These cells are intended to meet the domestic sourcing requirements of the National Defense Authorization Act. The conversion project is expected to cost approximately $100M, including in-kind investments from Amprius and its South Korean partner. The modified line expands Amprius' existing contract manufacturing relationships and significantly increases the ability of the company to provide NDAA-compliant pouch cells for key customers at scale. This project adds to the company's global manufacturing network in China, South Korea, and the United States.

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This page is for research only and is not investment advice. Models can be wrong. Past performance does not guarantee future results.

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