The Tip Desk

ASPEN AEROGELS INC

Company Stats

Market Cap
$454.8M
as of Sep 30, 2026
Shares Outstanding
83.0M
Free Float
90.2%

Income Statement

Revenue
$271.1M
Operating Income
-$378.2M
Net Income
-$389.6M
EBITDA
-$333.1M
Non-cash Impairment
$291.2M
Revenue Growth, 3Y
14.5%
FCF Margin, 3Y Avg
-34.0%
FCF Margin, Worst Year
-91.3%

Cash Flow

Free Cash Flow
-$4.6M
FCF Yield
-1.0%
Owner FCF Yield
-2.9%

Balance Sheet

Cash & Equivalents
$156.9M

Returns & Capital

SBC, 3Y Avg
$10.8M

Cash Flow by Year

YearRevenueFCFMargin
FY2025$271.1M-$4.6M-1.7%
FY2024$452.7M-$40.7M-9.0%
FY2023$238.7M-$218.1M-91.3%
FY2022$180.4M-$272.4M-151.0%
FY2021$121.6M-$32.4M-26.6%

Annual filing data through FY ended December 31, 2025; shares and float as of October 27, 2026. Yields and enterprise value use the calculated market cap above, at its as-of date. Ratios are our calculations from reported figures.

Earnings

Other Coverage