# Amprius Technologies (AMPX) — Overview

AMPX · NYSE · Stock

Canonical page: https://www.lighthorse.io/tickers/ampx

## Price

Last close $7.71 on Oct 16, 2026. 52-week range $7.71 – $22.91.

## Company profile

Amprius Technologies Inc is engaged in the production of silicon anodes for high-energy-density lithium-ion batteries. The company develops, manufactures and markets lithium-ion batteries for mobility applications, including the aviation, electric vehicle (EV) and light electric vehicle (LEV) industries. The company's batteries are used for existing and emerging aviation applications, including unmanned aerial systems, such as drones and high-altitude pseudo satellites. Its silicon anodes are a direct drop-in replacement of the graphite anode in traditional lithium-ion batteries, and its manufacturing processes leverage the manufacturing processes for conventional lithium-ion batteries and the related supply chain.

## Financials

| Metric | Value |
| --- | --- |
| Revenue (trailing twelve months) | $109.2M |
| Revenue (quarter) | $34.0M |
| Revenue growth (year over year) | 125.87% |
| Gross profit (trailing twelve months) | $24.3M |
| Gross margin | 22.25% |
| Net income (trailing twelve months) | −$36.5M |
| Net income (quarter) | −$3.2M |
| Net income growth (year over year) | 50.49% |
| Net margin | -33.40% |
| Return on equity | -37.97% |
| EPS (trailing twelve months) | −$0.29 |
| Book value per share | $0.86 |
| P/E (trailing twelve months) | — |
| Price to book | 9.0 |
| Debt to assets | 15.78% |
| Payout ratio | 0.00% |
| Dividend yield | 0.00% |

## Frequently Asked Questions

### Is Amprius Technologies (AMPX) profitable?

No. Amprius Technologies reported a net loss of $36.5M over the trailing twelve months.

### How much revenue does Amprius Technologies (AMPX) make?

Amprius Technologies generated $109.2M in revenue over the trailing twelve months, up 125.87% year over year.

### How do I buy stock in Amprius Technologies (AMPX)?

AMPX trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web at [Light Horse Dashboard](https://portal.lighthorse.io), the trading API, or an [AI agent connected over MCP](/instructions/ai/claude). The trade panel on this page places the order once you are signed in.

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Data provided by [AInvest](https://www.ainvest.com).