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Amprius Technologies Inc. (AMPX)



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Upturn Advisory Summary
08/28/2025: AMPX (3-star) is currently NOT-A-BUY. Pass it for now.
1 Year Target Price $13
1 Year Target Price $13
4 | Strong Buy |
2 | Buy |
1 | Hold |
0 | Sell |
0 | Strong Sell |
Analysis of Past Performance
Type Stock | Historic Profit 48.84% | Avg. Invested days 25 | Today’s Advisory PASS |
Upturn Star Rating ![]() ![]() | Upturn Advisory Performance ![]() | Stock Returns Performance ![]() |
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Key Highlights
Company Size Small-Cap Stock | Market Capitalization 923.06M USD | Price to earnings Ratio - | 1Y Target Price 13 |
Price to earnings Ratio - | 1Y Target Price 13 | ||
Volume (30-day avg) 7 | Beta 2.74 | 52 Weeks Range 0.61 - 9.66 | Updated Date 08/29/2025 |
52 Weeks Range 0.61 - 9.66 | Updated Date 08/29/2025 | ||
Dividends yield (FY) - | Basic EPS (TTM) -0.34 |
Analyzing Revenue: Products, Geography and Growth
Revenue by Geography
Earnings Date
Report Date 2025-08-07 | When - | Estimate -0.08 | Actual -0.05 |
Profitability
Profit Margin -84.77% | Operating Margin (TTM) -45.22% |
Management Effectiveness
Return on Assets (TTM) -19.95% | Return on Equity (TTM) -53.62% |
Valuation
Trailing PE - | Forward PE - | Enterprise Value 906603677 | Price to Sales(TTM) 20.59 |
Enterprise Value 906603677 | Price to Sales(TTM) 20.59 | ||
Enterprise Value to Revenue 20.49 | Enterprise Value to EBITDA -34.49 | Shares Outstanding 125076000 | Shares Floating 116051615 |
Shares Outstanding 125076000 | Shares Floating 116051615 | ||
Percent Insiders 8.82 | Percent Institutions 32.9 |
Upturn AI SWOT
Amprius Technologies Inc.

Company Overview
History and Background
Amprius Technologies, Inc. (formerly Amprius, Inc.) develops and manufactures high-energy density lithium-ion batteries. Founded in 2008, it emerged from research at Stanford University. Initially focused on battery technology for electric vehicles, it has evolved to serve various markets including drones, aerospace, and defense. The company went public in 2022 via a SPAC merger.
Core Business Areas
- High-Energy Density Batteries: Develops and manufactures high-energy density lithium-ion batteries utilizing a silicon nanowire anode.
- Battery Systems: Designs and integrates battery systems for various applications, including aviation, electric vehicles, and portable electronics.
- Battery Manufacturing: Operates manufacturing facilities to produce its proprietary battery cells and systems.
Leadership and Structure
The leadership team includes Dr. Kang Sun (CEO), Jon Bornstein (President), and Sandra Wallach (CFO). The organizational structure consists of functional departments covering research and development, manufacturing, sales, and finance.
Top Products and Market Share
Key Offerings
- High-Energy Density Lithium-Ion Batteries: Amprius's core product is its high-energy density lithium-ion battery, utilizing a silicon nanowire anode to achieve higher energy density and power. Currently, market share data is limited, but they are targeting the high-performance battery market where competitors include Panasonic, LG Energy Solution, and CATL. Revenue data is not publicly available.
Market Dynamics
Industry Overview
The lithium-ion battery market is experiencing rapid growth, driven by the increasing demand for electric vehicles, energy storage systems, and portable electronics. The industry is highly competitive, with established players and emerging companies vying for market share.
Positioning
Amprius is positioning itself as a leader in high-energy density batteries, targeting niche markets where performance is critical. Its silicon nanowire anode technology offers a potential competitive advantage over traditional lithium-ion batteries.
Total Addressable Market (TAM)
The total addressable market for lithium-ion batteries is projected to reach hundreds of billions of dollars by 2030. Amprius is focusing on premium segments like aviation and high-performance EVs. Their silicon nanowire anode technology can enable more energy density in smaller, lighter battery packs to serve the TAM.
Upturn SWOT Analysis
Strengths
- High-energy density battery technology
- Proprietary silicon nanowire anode
- Strong IP portfolio
- Experienced management team
Weaknesses
- Limited manufacturing capacity
- Dependence on key suppliers
- Negative profitability
- Small market share
Opportunities
- Growing demand for high-performance batteries
- Expansion into new markets (e.g., aviation, defense)
- Strategic partnerships with OEMs
- Government incentives for battery manufacturing
Threats
- Competition from established battery manufacturers
- Technological advancements by competitors
- Fluctuations in raw material prices
- Economic downturn
Competitors and Market Share
Key Competitors
- Panasonic (6752.T)
- LG Energy Solution (373220.KS)
- CATL (300750.SZ)
Competitive Landscape
Amprius's competitive advantage lies in its high-energy density battery technology. However, it faces significant competition from larger, established players with greater resources and manufacturing capacity.
Growth Trajectory and Initiatives
Historical Growth: Historical growth is characterized by increasing revenue from limited initial sales, but from a very small base.
Future Projections: Analyst projections suggest substantial revenue growth over the next few years, driven by increased production capacity and market penetration. However, these projections are subject to execution risks.
Recent Initiatives: Recent initiatives include expanding manufacturing capacity, securing new partnerships, and developing next-generation battery technology.
Summary
Amprius is a promising company with innovative battery technology, but it is in a very early stage of commercialization. While their high-energy density batteries offer a competitive advantage, they face challenges in scaling production and competing with established players. Financial performance is currently weak, with limited revenue and negative profitability. The future growth depends on successful execution of their manufacturing expansion and securing key partnerships. It is a high risk, high reward venture.
Peer Comparison
Sources and Disclaimers
Data Sources:
- Company SEC Filings (e.g., 10-K, 10-Q)
- Company Website and Investor Relations
- Analyst Reports (where available)
- Industry Reports and Market Research
- Press Releases
Disclaimers:
The information provided is for informational purposes only and should not be considered financial advice. Investment decisions should be based on individual research and consultation with a financial advisor. Market share data are approximate and may vary depending on the source.
AI Summarization is directionally correct and might not be accurate.
Summarized information shown could be a few years old and not current.
Fundamental Rating based on AI could be based on old data.
AI-generated summaries may have inaccuracies (hallucinations). Please verify the information before taking action.
About Amprius Technologies Inc.
Exchange NYSE | Headquaters Fremont, CA, United States | ||
IPO Launch date 2022-09-15 | CEO & Director Dr. Kang Sun Ph.D. | ||
Sector Industrials | Industry Electrical Equipment & Parts | Full time employees 99 | Website https://amprius.com |
Full time employees 99 | Website https://amprius.com |
Amprius Technologies, Inc. develops, manufactures, and markets lithium-ion batteries for mobility applications. The company offers 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.

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