Aspen Aerogels Inc

ASPN.US
Industrials · Building Products & Equipment
4.39
-0.26 (-5.59%)
USD · NYSE
People

▼
Directors & Officers

Name	Title	Year Born
Mr. Donald R. Young	President, CEO & Director	1957
Mr. Grant D. Thoele	CFO, Treasurer & Principal Financial and Accounting Officer	1988
Mr. Gregg R. Landes	Chief Operating Officer	1970
Mr. Glenn E. Deegan Esq.	Chief Administrative Officer, General Counsel & Corporate Secretary	1967
Mr. Corby C. Whitaker	Chief Commercial Officer	1970
Mr. Neal Baranosky	Senior Director of Corporate of Strategy & Finance	NA
Mr. Paul Betts	Managing Director of Investment Banking at RBC Capital Markets Inc.	NA
Insider Trading

Date	Insider Name	Title	Transaction Type	Shares	Price	Value
Nov 13, 2025	Donald R Young	N/A	Sale	56.85K	$3.23	$183.61K
Aug 13, 2025	Santhosh P Daniel	N/A	Sale	2.00K	$7.54	$15.08K
Aug 12, 2025	Santhosh P Daniel	N/A	Sale	4.41K	$7.31	$32.24K
May 12, 2025	Donald R Young	N/A	Purchase	20.00K	$5.35	$107.00K
Shareholders

▼
Institutional Holders

Holder Name	Shares	Date Reported	% Out	Value	% Change
KIM, LLC	12.28M	Mar 31, 2026	14.83%	$4.30	0.00%
OAKTOP CAPITAL MANAGEMENT II LP	5.17M	Mar 31, 2026	6.24%	$1.32	17.62%
BlackRock Inc	4.74M	Mar 31, 2026	5.73%	$0.00	-3.78%
Vanguard Group Inc	4.69M	Dec 31, 2025	5.66%	$0.00	3.89%
Needham Investment Management, LLC	4.52M	Mar 31, 2026	5.46%	$0.79	3.84%
Vanguard Capital Management, LLC	3.44M	Mar 31, 2026	4.15%	$0.00	0.00%
George Kaiser Family Foundation	3.17M	Mar 31, 2026	3.82%	$1.23	0.00%
State Street Corp	2.32M	Mar 31, 2026	2.80%	$0.00	-7.23%
Amvescap Plc.	2.30M	Mar 31, 2026	2.77%	$0.00	-44.35%
Gagnon Securities LLC	1.86M	Mar 31, 2026	2.25%	$1.47	64.29%
Rice Hall James & Associates, LLC	1.55M	Mar 31, 2026	1.87%	$0.30	9.22%
Geode Capital Management, LLC	1.54M	Mar 31, 2026	1.86%	$0.00	-3.83%
Ameriprise Financial Inc	1.51M	Mar 31, 2026	1.82%	$0.00	9.29%
Millennium Management LLC	1.40M	Mar 31, 2026	1.70%	$0.00	61.28%
Marshall Wace Asset Management Ltd	1.26M	Mar 31, 2026	1.53%	$0.00	127.92%
Dimensional Fund Advisors, Inc.	1.26M	Mar 31, 2026	1.52%	$0.00	-37.30%
American Century Companies Inc	1.25M	Mar 31, 2026	1.51%	$0.00	7.76%
Jacobs Levy Equity Management, Inc.	1.22M	Mar 31, 2026	1.47%	$0.02	769.85%
Telemark Asset Management, LLC	1.00M	Mar 31, 2026	1.21%	$0.32	0.00%
Royce & Associates, LP	986.51K	Mar 31, 2026	1.19%	$0.03	0.00%
Fund Holdings

Rank	Holder Name	Shares Held	% of Shares	Change	Date Reported
1	Vanguard Total Stock Mkt Idx Inv	2.64M	3.19%	▲ 2.99%	Jun 30, 2026
2	Needham Aggressive Growth Retail	2.08M	2.51%	▼ 26.94%	Jun 30, 2026
3	Avantis US Small Cap Value ETF	1.90M	2.30%	▲ 0.41%	Jun 30, 2026
4	iShares Russell 2000 ETF	1.77M	2.14%	▲ 0.60%	Jun 30, 2026
5	Invesco WilderHill Clean Energy ETF	1.11M	1.34%	▼ 39.65%	Jun 30, 2026
6	Stt Strt®SPDR®S&PKenshoNwEcosComposETF	1.08M	1.30%	▲ 0.13%	Jun 30, 2026
7	Columbia Small Cap Value Discv A	1.07M	1.29%	▲ 0.74%	Jun 30, 2026
8	Columbia Small Cap Value Discovery Fund	1.07M	1.29%	▲ 3.01%	Jun 30, 2026
9	Vanguard Institutional Extnd Mkt Idx Tr	810.16K	0.98%	▲ 4.31%	Jun 30, 2026
10	FTGF RY US SmCp Opp A USD Dis(A)	660.15K	0.80%	▲ 5.91%	Jun 30, 2026
Financial Highlights

▼
Market Cap: $385.38M
EBITDA: $-24.21M
PEG Ratio: $0.00
Book Value: $2.58
Earnings/Share: $-1.34
Profit Margin: -48.64%
Operating Margin: -53.87%
ROA (TTM): -6.05%
ROE (TTM): -42.40%
Revenue (TTM): $230.26M
Revenue/Share (TTM): $2.79
Earnings Growth (YOY): 0.00%
Revenue Growth (YOY): -51.90%
Valuation Metrics

Enterprise Value: $341.99M
Trailing P/E: 0.00
Forward P/E: 714.29
Shares Statistics

Shares Outstanding: 82.88M
Shares Float: 76.70M
% Insiders: 1,622.30%
% Institutions: 7,051.40%
Short % Float: 11.74%
Stock Price History

▼
1 Year Price History

2 Years Price History

5 Years Price History

10 Years Price History

Financial Charts

▼
Download Financials (Excel)
Revenue & Net Income (Yearly)

Revenue & Net Income (Quarterly)

Operating Expenses (Yearly)

Operating Expenses (Quarterly)

Balance Sheet (Quarterly)

Assets Breakdown (Yearly)

Assets Breakdown (Quarterly)

Liabilities Breakdown (Yearly)

Liabilities Breakdown (Quarterly)

Income Statement Waterfall

▼
Line Item
Step Type
Value
Revenue
adjust
$271.10M
Cost of Goods Sold
adjust
$-225.11M
Gross Profit
subtotal
$46.00M
SG&A
adjust
$-27.40B
R&D
adjust
$-6.30B
Operating Income
subtotal
$-51.39M
Other / Non-Operating Items
adjust
$-338.16M
Net Income
subtotal
$-389.55M
Earnings Per Share (EPS) History

▼
Financial Ratios

▼
📦 Raw API Data (JSON Explorer)

▼
Comprehensive raw data returned from the EOD Fundamentals API. Expand sections below to drill down.
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    "General": {
        "Code": "ASPN",
        "Type": "Common Stock",
        "Name": "Aspen Aerogels Inc",
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}
Aspen Aerogels Inc

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