Amprius Technologies, Inc./$AMPX
1D1W1M3M6MYTD1Y5YMAX
Capital at risk
About Amprius Technologies, Inc.
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.
- Ticker
- $AMPX
- Sector
- Industrials
- Primary listing
- NYSE
- Employees
- 97
- Headquarters
- Fremont, United States
- Website
- amprius.com
AMPX Metrics
BasicAdvanced
$1.2B
-
-$0.28
2.34
-
Price and volume
Market cap
$1.2B
Beta
2.34
52-week high
$24.23
52-week low
$7.26
Average daily volume
5.6M
Financial strength
Current ratio
7.17
Quick ratio
6.276
Long term debt to equity
0.041
Total debt to equity
0.051
Profitability
EBITDA (TTM)
-14.706
Gross margin (TTM)
22.25%
Net profit margin (TTM)
-33.40%
Operating margin (TTM)
-17.05%
Revenue per employee (TTM)
$1,130,000
Management effectiveness
Return on assets (TTM)
-8.55%
Return on equity (TTM)
-36.07%
Valuation
Price to revenue (TTM)
10.257
Price to book
9.66
Price to tangible book (TTM)
9.66
Price to free cash flow (TTM)
-19.172
Free cash flow yield (TTM)
-5.22%
Free cash flow per share (TTM)
-0.433
Growth
Revenue change (TTM)
143.61%
Earnings per share change (TTM)
-15.41%
3-year revenue growth (CAGR)
203.19%
3-year earnings per share growth (CAGR)
-7.21%
What the Analysts think about AMPX
Analyst ratings (Buy, Hold, Sell) for Amprius Technologies, Inc. stock.
Analyst projections of the future price of Amprius Technologies, Inc. stock.
Bulls say / Bears say
Second-quarter revenue reached a record $34.0 million, up 126% year on year, and Amprius raised its 2026 revenue target to at least $140 million while lifting gross-margin guidance to at least 28%. That points to fast-growing sales and improving unit economics. (Amprius Technologies)
New commercial wins add potential scale beyond existing drone sales: Amprius booked a $24 million European drone order and signed a Stark Future supply deal expected to generate more than $100 million from 2027 through 2029. These commitments could support revenue growth across both defence and electric mobility. (Amprius Technologies)
A US Department of War award of up to $75 million is intended to help establish domestic production of high-energy-density cells for small drones. The planned line could produce 12 million cells a year, giving Amprius a route to larger NDAA-compliant defence supply. (Amprius Technologies)
Amprius remains loss-making: it reported a $5.1 million net loss attributable to common stockholders in the second quarter and warns it may need more funding as it scales. Further equity financing could dilute existing shareholders. (SEC)
Revenue is still concentrated among a small number of buyers: two customers accounted for 25% of second-quarter revenue, while three accounted for 39% in the first half. Losing or delaying orders from a major customer could therefore have a material effect on results. (SEC)
The headline $75 million government award is not all immediately available: the agreement initially obligated about $22 million, with payments dependent on milestone completion and government acceptance. The production-line conversion is planned to finish in early 2028, leaving meaningful funding and delivery milestones ahead. (SEC, Amprius Technologies)
Data summarised monthly by Lightyear AI. Last updated on 21 Oct 2026.
AMPX Financial Performance
Revenues and expenses
AMPX Earnings Performance
Company profitability
Upcoming events
No upcoming events
AMPX News
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Funds containing AMPX
Fund name | Fund size | $AMPX weighting |
|---|---|---|
SPDR Russell 2000 US Small Cap€R2US | $5.3B | 0.04% |
SPDR Russell 2000 US Small Cap£R2SC | $5.3B | 0.04% |
iShares MSCI USA Small Cap CTB Enhanced ESG£CUS1 | $3.2B | 0.02% |
iShares MSCI USA Small Cap ESG Enhanced CTB€SXRG | $3.2B | 0.02% |
iShares MSCI World Small Cap£WLDS | $9B | 0.01% |
Data displayed above is indicative only and its accuracy or completeness is not guaranteed. Actual execution price may vary. Past performance is not indicative of future results. Your return may be affected by currency fluctuations and applicable fees and charges. Capital at risk.
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