Aspen Aerogels, Inc. (ASPN) Stock Analysis

Why this analysis is different

• A sector-relative MoonshotScore — five pillars (business quality, financial safety, valuation, growth durability, momentum) re-ranked nightly against the full universe of US-listed common stocks.
• An AI Council read across up to eight perspectives — value, macro, quantitative, and momentum lenses — that shows where they disagree instead of averaging the tension away.
• Figures come straight from FMP and Yahoo Finance filings data. The AI writes the narrative around the numbers — it never edits the numbers.

Aspen Aerogels, Inc. (ASPN) Industrial Operations Profile

Aspen Aerogels, Inc. provides aerogel insulation solutions, targeting energy infrastructure and building materials sectors. The company differentiates itself through specialized products like PyroThin for EV batteries and Pyrogel for industrial applications, operating in a market driven by energy efficiency and safety standards.

What Is the Investment Thesis for ASPN?

Aspen Aerogels presents a compelling, albeit high-risk, investment thesis centered on its innovative aerogel technology and strategic positioning in high-growth markets. A key value driver is the increasing demand for thermal management solutions in electric vehicles, where its PyroThin product offers a competitive advantage. The company's expansion into building materials with Spaceloft also provides diversification. However, the company's negative profit margin of -48.6% raises concerns about profitability. Successful scaling of production and cost management are critical for realizing the company's potential. Investors should closely monitor revenue growth, gross margin improvement, and progress in achieving profitability.

Based on FMP financials and quantitative analysis

ASPN Key Highlights

Market capitalization of $395M reflects investor expectations for future growth, particularly in the electric vehicle battery market.

• Gross margin of 11.9% indicates potential for improvement through economies of scale and optimized production processes.
• Beta of 3.04 suggests high volatility relative to the broader market, reflecting the company's growth stage and sensitivity to market sentiment.
• Focus on PyroThin thermal barriers for lithium-ion batteries positions the company to capitalize on the expanding EV market.
• Geographic reach across the United States, Asia, Canada, Europe, and Latin America provides diversification and access to multiple growth markets.

Who Are ASPN's Competitors?

ASPN is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance This table mixes two scoring engines — compare a number only with others carrying the same tag.

What Are ASPN's Key Strengths?

Innovative aerogel technology.

• Specialized products for high-growth markets.
• Established presence in the energy infrastructure market.
• Growing focus on the electric vehicle battery market.

What Are ASPN's Weaknesses?

Negative profit margin.

• High beta indicating volatility.
• Dependence on specific industries and applications.
• Relatively small market capitalization.

What Could Drive ASPN Stock Higher?

ASPN catalyst: Increasing demand for PyroThin thermal barriers in electric vehicle batteries due to EV market growth.

• Expansion of the building materials market with Spaceloft products driven by energy-efficient construction trends.
• Growth in the energy infrastructure market with Pyrogel products for insulation and corrosion prevention.
• Potential new applications of aerogel technology in other industries, such as aerospace and consumer goods.
• Development of new aerogel products with improved performance and cost-effectiveness.

What Are the Key Risks for ASPN?

Financial-distress signal — its Altman Z-Score of -2.74 sits in the distress zone (elevated bankruptcy risk).

• Negative return on equity (-42.1%) — the business is not currently generating profit on shareholder capital.
• Inconsistent delivery — missed Wall Street EPS estimates in 6 of the last 8 reported quarters.
• Competition from established insulation manufacturers with greater resources.
• Fluctuations in raw material prices impacting production costs.
• Negative profit margin and the need to achieve profitability.
• Technological advancements that could render aerogel obsolete.
• Economic downturns reducing demand for industrial and construction materials.

What Are the Growth Opportunities for ASPN?

• Electric Vehicle Battery Market: The increasing adoption of electric vehicles drives demand for thermal barriers in lithium-ion batteries. Aspen Aerogels' PyroThin product is designed for this application, offering a competitive advantage in terms of thermal performance and safety.
• Energy Infrastructure Insulation: The energy infrastructure market requires high-performance insulation to prevent corrosion and maintain operating temperatures. Aspen Aerogels' Pyrogel products are used in pipelines, refineries, and other industrial facilities. As energy companies invest in infrastructure upgrades and maintenance, demand for advanced insulation materials is expected to increase, providing a steady revenue stream for Aspen Aerogels.
• Building Materials Market: The building materials market is driven by energy-efficient construction and stringent building codes. Aspen Aerogels' Spaceloft products offer superior thermal performance compared to traditional insulation materials. As building owners and developers seek to reduce energy consumption and comply with regulations, demand for Spaceloft is expected to grow, particularly in green building projects.
• Cryogenic Insulation: Aspen Aerogels' Cryogel products are used in cryogenic applications, such as liquefied natural gas (LNG) storage and transportation. The increasing demand for LNG as a cleaner energy source is driving growth in the cryogenic insulation market. Aspen Aerogels' Cryogel products offer high thermal performance and durability in extreme cold environments, making them well-suited for these applications.
• Fire Protection: Aspen Aerogels' Pyrogel XTF provides protection against fire. The growing awareness of fire safety and increasingly stringent fire safety regulations are driving demand for fire-resistant materials in buildings and industrial facilities. This presents a growth opportunity for Aspen Aerogels to expand its market share in the fire protection industry.

What Are ASPN's Competitive Advantages?

• Proprietary aerogel technology and manufacturing processes.
• Specialized products tailored to specific applications.
• Established relationships with key customers in target industries.
• Growing brand recognition for high-performance insulation solutions.

What Does ASPN Do?

Founded in 2001 and headquartered in Northborough, Massachusetts, Aspen Aerogels, Inc. designs, develops, manufactures, and sells aerogel insulation products. The company initially focused on serving the energy infrastructure market with products like Pyrogel and Cryogel, which reduce corrosion and provide insulation in demanding environments. Over time, Aspen Aerogels expanded its product line to include Spaceloft for building materials, targeting energy-efficient construction. A key strategic move was the development of PyroThin thermal barriers for lithium-ion batteries, positioning the company in the rapidly growing electric vehicle (EV) market. The company's products are now used across the United States, Asia, Canada, Europe, and Latin America. Aspen Aerogels continues to innovate in aerogel technology, aiming to provide solutions for thermal management and fire protection across diverse industries, from energy to construction to electric vehicles.

What Products and Services Does ASPN Offer?

• Designs and develops aerogel insulation products.
• Manufactures aerogel insulation materials for various applications.
• Sells aerogel products to the energy infrastructure market.
• Provides thermal barriers for lithium-ion batteries in electric vehicles.
• Offers insulation solutions for the building materials market.
• Supplies cryogenic insulation for LNG and other cold storage applications.

How Does ASPN Make Money?

• Aspen Aerogels generates revenue through the sale of aerogel insulation products.
• The company targets specific industries, including energy, construction, and electric vehicles.
• Aspen Aerogels focuses on high-performance applications where its products offer a competitive advantage.
• The company invests in research and development to innovate new aerogel technologies and applications.

What Industry Does ASPN Operate In?

Aspen Aerogels operates within the broader construction and industrial materials sector, with a specific focus on insulation solutions. The market is driven by increasing demand for energy efficiency, safety, and thermal management across various industries. The rise of electric vehicles and stringent building codes are creating new opportunities for advanced insulation materials. Aspen Aerogels competes with traditional insulation manufacturers as well as other aerogel producers, differentiating itself through specialized products and applications.

Who Are ASPN's Key Customers?

• Energy companies that operate pipelines, refineries, and other industrial facilities.
• Electric vehicle manufacturers that use lithium-ion batteries.
• Building owners and developers seeking energy-efficient construction materials.
• Companies involved in the storage and transportation of liquefied natural gas (LNG).

Company Profile

Aspen Aerogels, Inc. operates in the Chemicals - Specialty industry within the Basic Materials sector. It is headquartered in Northborough, US. The company is led by CEO Donald R. Young. ASPN has traded publicly since 2014.

Aspen Aerogels, Inc. Financial Trajectory

Aspen Aerogels, Inc. (ASPN) reported $49.8M in revenue for Q2 FY2026, reflecting 31.6% growth compared to the prior quarter. The company recorded a net loss of $23.3M, with diluted EPS of $-0.28. Quarter-over-quarter revenue has been mixed, typical for a small-cap company operating in Industrials. Across the four most recent quarters, ASPN averaged $-0.38 in diluted EPS.

How Aspen Aerogels, Inc. Is Valued

Aspen Aerogels, Inc. carries a market capitalization of $395M, placing it in the small-cap category. Analyst price targets span from $5.00 to $7.75, with a consensus of $6.38. At the current price of $4.76, that implies approximately 34% upside potential. Relative to its peer group, ASPN's quantitative score of 14/100 is below the peer average of 62/100.

Return on equity for Aspen Aerogels, Inc. stands at -42.1%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is -27.3%, showing how much profit it generates from its asset base. Its free cash flow yield is 7.9%, a gauge of the cash the business throws off relative to its market value. A current ratio of 2.88 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is -24.9%, the inverse of the P/E and a quick read on earnings relative to price.

Aspen Aerogels, Inc.'s Piotroski F-Score is 3/9, a 9-point checklist of profitability, leverage and efficiency — flagging fundamental weakness worth scrutiny. Its Altman Z-Score of -2.74 places it in the distress zone, a signal of elevated financial risk.

Aspen Aerogels, Inc. has missed Wall Street's EPS estimate in 6 of its last 8 reported quarters — a mixed record worth weighing. Reported results have landed about 652.8% below estimates on average.

Over the past six months, Aspen Aerogels, Inc. insiders filed 12 SEC Form 4 transactions — 1 sales and 11 purchases. On net that is roughly 95K shares acquired (about $235K) — insiders putting money in tends to read as conviction.

ASPN Financials

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ASPN Analyst Consensus

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Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

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