NYSE: ASPN
Aspen Aerogels Inc Stock

$3.69-0.09 (-2.38%)
Updated Apr 7, 2026
ASPN Price
$3.69
Fair Value Price
N/A
Market Cap
$305.63M
52 Week Low
$2.30
52 Week High
$9.76
P/E
-0.78x
P/B
1.3x
P/S
0.86x
PEG
N/A
Dividend Yield
N/A
Revenue
$271.10M
Earnings
-$389.55M
Gross Margin
17%
Operating Margin
-138.86%
Profit Margin
-143.7%
Debt to Equity
0.73
Operating Cash Flow
$33M
Beta
2.07
Next Earnings
N/A
Ex-Dividend
N/A
Next Dividend
N/A

ASPN Overview

Aspen Aerogels, Inc. manufactures aerogel insulation products used in the energy infrastructure and building materials markets in the U.S. and internationally. The company offers PyroThin thermal barriers for use in lithium-ion batteries in electric vehicles and energy storage industries, and Pyrogel XTE which reduces the risk of corrosion under insulation in energy infrastructure operating systems. It also offers Spaceloft Grey and Spaceloft A2 for use in the building materials market. Cryogel X201 is used in cold systems. Aspen was founded in 2001 and is headquartered in Northborough, MA.

Zen Rating

Our proven quant model uses 115 proprietary factors, including AI, to determine ASPN's potential to beat the market

DSell
  • Stocks with a Zen Rating of Sell (D) had an average loss of -4.50% per year. Learn More

Zen Rating Component Grades

C
Zen Rating uses advanced AI algorithms that detect subtle patterns in market data; it anticipates future trends that point to superior stock price results.

Industry: Building Product & Equipment

Industry Rating
D
ASPN
Ranked
#25 of 27

Top Ranked Stocks in Industry

View Top Building Product & Equipment Stocks

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ASPN News

Overview

Due Diligence Score

Industry Average (36)
You've viewed Due Diligence Score for 10/10 free stocks. Upgrade to Premium to see how ASPN scored across 33 valuation, financial, forecast, performance, and dividend due diligence checks.

Due Diligence Checks

ASPN is unprofitable, so we are unable to calculate its intrinsic value according to an updated version of Benjamin Graham's Formula from "The Intelligent Investor"
Below Benjamin Graham Formula Value Valuation
ASPN is good value based on its book value relative to its share price (1.3x), compared to the US Building Products & Equipment industry average (5.43x)
P/B vs Industry Valuation
ASPN is unprofitable, so we... subscribe to Premium to read more.
PEG Value Valuation
There are 30 more ASPN due diligence checks available for Premium users.

Valuation

ASPN price to earnings (PE)

For valuing profitable companies with steady earnings

Company
-0.78x
Industry
26.86x
Market
29.87x

ASPN price to book (PB)

For valuing companies that are loss-making or have lots of physical asset

Company
1.3x
Industry
5.43x
ASPN is good value based... subscribe to Premium to read more.
P/B vs Industry Valuation

ASPN's financial health

Profit margin

Revenue
$41.3M
Net Income
-$72.9M
Profit Margin
-176.4%
ASPN's cash burn is expected... subscribe to Premium to read more.
Interest Coverage Financials
ASPN's profit margin has decreased... subscribe to Premium to read more.
Profit Margin Growth Financials

Assets to liabilities

Assets
$406.7M
Liabilities
$171.2M
Debt to equity
0.73
ASPN's short-term assets ($242.05M) exceed... subscribe to Premium to read more.
Short-term Liabilities Financials
ASPN's short-term assets ($242.05M) exceed... subscribe to Premium to read more.
Long-term Liabilities Financials
ASPN's debt has increased relative... subscribe to Premium to read more.
Shrinking Debt Financials
ASPN's debt to equity ratio... subscribe to Premium to read more.
Healthy Debt to Equity Financials

Cash flow

Operating
$16.1M
Investing
-$2.5M
Financing
-$7.5M
ASPN's cash and short-term investments... subscribe to Premium to read more.
Debt Coverage Financials

ASPN vs Building Product & Equipment Stocks

TickerZen RatingMarket Cap1d %P/EP/B
ASPND$305.63M-2.38%-0.78x1.30x
PPIHA$244.52M-0.95%17.46x3.42x
AIRJF$186.86M-3.53%-18.20x0.70x
JLHL$126.12M+0.17%31.78x12.48x
JELDD$82.23M-12.39%-0.13x0.89x

Aspen Aerogels Stock FAQ

What is Aspen Aerogels's quote symbol?

(NYSE: ASPN) Aspen Aerogels trades on the NYSE under the ticker symbol ASPN. Aspen Aerogels stock quotes can also be displayed as NYSE: ASPN.

If you're new to stock investing, here's how to buy Aspen Aerogels stock.

What is the 52 week high and low for Aspen Aerogels (NYSE: ASPN)?

(NYSE: ASPN) Aspen Aerogels's 52-week high was $9.76, and its 52-week low was $2.30. It is currently -62.19% from its 52-week high and 60.43% from its 52-week low.

How much is Aspen Aerogels stock worth today?

(NYSE: ASPN) Aspen Aerogels currently has 82,825,603 outstanding shares. With Aspen Aerogels stock trading at $3.69 per share, the total value of Aspen Aerogels stock (market capitalization) is $305.63M.

Aspen Aerogels stock was originally listed at a price of $10.75 in Jun 13, 2014. If you had invested in Aspen Aerogels stock at $10.75, your return over the last 11 years would have been -65.67%, for an annualized return of -9.26% (not including any dividends or dividend reinvestments).

How much is Aspen Aerogels's stock price per share?

(NYSE: ASPN) Aspen Aerogels stock price per share is $3.69 today (as of Apr 7, 2026).

What is Aspen Aerogels's Market Cap?

(NYSE: ASPN) Aspen Aerogels's market cap is $305.63M, as of Apr 8, 2026.

Market cap (market capitalization) is the total market value of a publicly traded company's outstanding shares.

Aspen Aerogels's market cap is calculated by multiplying ASPN's current stock price of $3.69 by ASPN's total outstanding shares of 82,825,603.
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.