Aspen Aerogels Q3 2026 net loss widens 64% year-over-year to $10.42 million
ASPN•Aspen Aerogels’ third-quarter 2026 net loss widened 64% year-over-year to $10.42 million, while revenue rose 17% to $85.18 million. The company expects fourth-quarter revenue of $60 million–$75 million and a net loss of $8 million–$11 million.
1. Quarterly results
Aspen Aerogels’ third-quarter 2026 net loss widened 64% year-over-year to $10.42 million. Revenue increased 17% year-over-year to $85.18 million, up 71% from the previous quarter.
2. Orders and outlook
The company’s first data center infrastructure order is scheduled for delivery in the fourth quarter, while a key Energy Industrial project award targets delivery in 2027. For the fourth quarter of 2026, Aspen Aerogels expects revenue of $60 million–$75 million and a net loss of $8 million–$11 million.



