Aspen Aerogels
Makes aerogel insulation, including thin heat barriers for electric car batteries supplied to GM, Toyota and ACC.
Aspen Aerogels annual report (10-K), 2025Prices by TradingView, about 15 minutes delayed. Not investment advice.
- Ticker
- ASPN · NYSE
- Based in
- United States
- Website
- aerogel.com ↗
- Filings
- SEC EDGAR ↗
How nano is it?
Pure play: nano is the business.
From the company's own filings or announcements, quoted word for word.
Pure play
Calls itself an aerogel technology company; aerogels are its products.
“Aspen Aerogels, Inc. is an aerogel technology company that designs, develops and manufactures innovative,”Aspen Aerogels annual report (10-K), 2025
What we track
Its technologies, and how far each has got
On the record
Latest steps
The newest dated events on the technologies above.
- On saleCompany-reported
Aerogels
Aspen Aerogels sold $168.9 million of its PyroThin battery heat barriers in 2025, down from $306.8 million in 2024, mostly to GM.
Aspen Aerogels annual report (10-K), 2025
Not investment advice. We describe what companies do and what their own filings say; we never say whether to buy or sell.