ASPNAspen Aerogels, Inc.

$5.62-30% 1Y

Is it growing?

Mixed

Neither accelerating nor breaking down: operating margin widening (+18.1 points), but revenue shrinking (−49% year on year).

1 good, 1 to watch, 1 without data
Revenue trend−49% in a year

Trailing-twelve-month revenue vs a year earlier, from the company's own filings. Five-year pace: +14% a year.

Margin direction+18.1 points operating

Trailing-twelve-month operating margin, -71.9% now against -90.0% a year earlier.

All from SEC EDGAR, as of Jun 30, 2026.

Where this answer is blind. These are trailing numbers from the filings, not forecasts: an acquisition or a one-off year can flatter them, so check the quarters.

Is ASPN growing?

Aspen Aerogels, Inc. has grown revenue 2.1% a year over three years and 14% a year over five.

+2.1%

Revenue growth, 3-year annual rate · Building Products & Equipment median +5.1% · growing slowly · compounded from trailing twelve-month revenue

Revenue growth, 5-year rate
+14%

Revenue growth, 5-year rate · +2.1% over three · growth has slowed since the five-year average

Years of annual history on file
14

Years of annual history on file · FY2012 to FY2025, as filed

Details›
Revenue FY2021
$122M
Revenue FY2022
$180M
Revenue FY2023
$239M
Revenue FY2024
$453M
Revenue FY2025
$271M

Annual income statements as filed with the SEC.