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ASPN NYSE US

Aspen Aerogels, Inc. Common Stock

Materials · Chemicals Website · IPO Jun 2014
$3.55
▲ +$0.03 (+0.85%)
Vol 131K
Mkt Cap
$275.8M
ROE
-133.8%
Margin
-143.7%
Beta
2.89
52W
$2–$10

Wall Street Consensus

12 analysts · Apr 2026
2
Strong Buy
7
Buy
2
Hold
1
Sell
0
Strong Sell
75.0%
Buy Rating

Price Chart

Earnings

Beat rate: 25.0%
Quarter EPS Est EPS Act Surprise
Dec 2025 $-0.25 $-0.39 $-0.14
Sep 2025 $-0.03 $-0.08 $-0.05
Jun 2025 $-0.09 $-0.11 $-0.02
Mar 2025 $-0.07 $-0.06 +$0.01

Quarterly Revenue & Earnings

Quarter 2024-0… 2024-1… 2025-0… 2025-0… 2025-0… 2025-1…
Revenue $123.1M $78.7M $78.0M $73.0M $41.3M
Net Income $11.4M -$301.2M -$9.1M -$6.3M -$72.9M

Fundamentals Trend

Metric 2026-04-12 2026-04-17
ROE (TTM) -133.8% -133.8%
P/E (TTM)
Net Margin -143.7% -143.7%
Gross Margin 17.0% 17.0%
D/E Ratio
Current Ratio 3.90 3.90

Key Ratios

ROA (TTM)
-78.8%
P/S (TTM)
1.02
P/B
1.0
EPS (TTM)
$-4.74
CF/Share
$-1.87
Rev Growth 3Y
+14.5%
52W High
$9.78
52W Low
$2.30
$2.30 52-Week Range $9.78

Financial Health

Free Cash Flow
$13.7M
Net Debt
-$13.2M
Cash
$156.9M
Total Debt
$143.7M
As of Dec 31, 2025

How does ASPN compare to Chemicals peers?

Peer group: Peers · Chemicals (Peers) · 7 companies

ASPN valuation vs Chemicals peers

P/E ratio
0% below peers (138.9)
vs Peers
vs Industry
Overvalued
P/S ratio
1.0
14% below peers (1.2)
vs Peers
vs Industry
Fair value
P/B ratio
1.0
10% below peers (1.1)
vs Peers
vs Industry
Fair value
Div yield
0% below peers (0.7%)
vs Peers
vs Industry
Low yield

ASPN profitability vs Chemicals peers

ROE
-133.8%
668950% below peers (0.0%)
vs Peers
vs Industry
Weak
Net margin
-143.7%
718550% below peers (0.0%)
vs Peers
vs Industry
Weak
Gross margin
17.0%
31% below peers (24.8%)
vs Peers
vs Industry
Weak
ROA
-78.8%
393950% below peers (0.0%)
vs Peers
vs Industry
Weak

ASPN financial health vs Chemicals peers

D/E ratio
0% below peers (17.5)
vs Peers
vs Industry
High debt
Current ratio
3.9
111% above peers (1.9)
vs Peers
vs Industry
Strong liquidity
Beta
3.0
133% above peers (1.3)
vs Peers
vs Industry
More volatile

ASPN fundamentals radar

ASPN Peer median Industry

ASPN profitability vs leverage

Bubble size = market cap · X = net margin · Y = D/E ratio

ASPN vs peers: key metrics

Insider Activity

Neutral
Buys
5
Sells
0
WHITAKER CORBY C.
Officer · Mar 04
award
57462 shs
LANDES GREGG
Officer · Mar 04
award
57462 shs
THOELE GRANT DOUGLAS
Chief Financial Officer · Mar 04
award
55298 shs
YOUNG DONALD R
Chief Executive Officer · Mar 04
award
156716 shs
DEEGAN GLENN E
General Counsel · Mar 04
award
55503 shs
Last 90 days

Insider Buy Returns

YOUNG DONALD R
May 12, 2025
$107000 -33.64%

Top Holders

Top 5: 37.0%
Kim, LLC …
14.83%
$41.0M
Blackrock Inc.
5.95%
$16.5M
Vanguard Group Inc
5.66%
$15.7M
Oaktop Capital Management I…
5.31%
$14.7M
Needham Investment Manageme…
5.25%
$14.5M
As of Dec 31, 2025

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