Amprius Technologies, Inc./$AMPX
1D1W1MYTD1Y5YMAX
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
$1.4B
-
-$0.28
2.35
-
Price and volume
Market cap
$1.4B
Beta
2.35
52-week high
$24.23
52-week low
$7.18
Average daily volume
5.6M
Financial strength
Current ratio
7.17
Quick ratio
6.276
Long term debt to equity
4.136
Total debt to equity
5.076
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)
12.208
Price to book
11.5
Price to tangible book (TTM)
11.5
Price to free cash flow (TTM)
-22.817
Free cash flow yield (TTM)
-4.38%
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%
Bulls say / Bears say
Simplifies capital structure by exchanging public warrants for common stock at a fixed $11.50 exercise price, reducing warrant overhang and potential dilution, which should improve share liquidity and investor confidence. (Reuters)
Secures Nanotech Energy as its first U.S.-based manufacturing partner to scale domestic silicon-anode battery production, enhancing supply-chain resilience and positioning Amprius for defense and aerospace contracts. (Reuters)
Reported record Q1 2026 revenue of $28.5 million, a 2.5× year-over-year increase, and improved GAAP gross margin to 20%, demonstrating accelerating commercial uptake of its silicon-anode batteries. (SEC)
Terminated the lease for a 774,155 sq ft Colorado facility at a $20 million fee, reflecting setbacks in scaling its own manufacturing capacity and incurring significant non-recurring costs. (Reuters)
Removed from the Russell Microcap® and Russell Microcap Growth Benchmark indexes in June 2026, potentially reducing passive fund flows and dampening stock demand. (FTSE Russell)
The warrant exchange program, while simplifying the cap structure, hinges on a VWAP-based formula that could still lead to material share dilution if the stock trades above the exercise price, diluting existing shareholders. (Reuters)
Data summarised monthly by Lightyear AI. Last updated on 13 Aug 2026.
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Funds containing AMPX
AllGBPEURUSD
Fund name | Fund size | $AMPX weighting |
|---|---|---|
Amundi MSCI New Energy ESG Screened£NRJL | £905M | 0.20% |
Amundi MSCI New Energy ESG Screened€NRJ | €905M | 0.16% |
SPDR Russell 2000 US Small Cap€R2US | €4.8B | 0.04% |
iShares MSCI USA Small Cap ESG Enhanced CTB€SXRG | €2.8B | 0.02% |
iShares MSCI USA Small Cap CTB Enhanced ESG£CUS1 | £2.4B | 0.02% |
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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