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Aspen Aerogels
ASPN

Overview Fund Activity

44 hedge funds and large institutions have $75.6M invested in Aspen Aerogels in 2018 Q3 according to their latest regulatory filings, with 2 funds opening new positions, 16 increasing their positions, 12 reducing their positions, and 3 closing their positions.

Holders
44
Holders Change
-1
Holders Change %
-2.22%
% of All Funds
1.01%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
2
Increased
16
Reduced
12
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
NIM
1
Needham Investment Management
New York
$3.59M
2
AI
2
Ariel Investments
Illinois
$8.4M
3
HP
3
Harvey Partners
New York
$3.09M
4
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$1.41M
5
QCMC
5
Quantum Capital Management (California)
California
$2.03M

Top Sellers

1
TAM
1
Tocqueville Asset Management
New York
$81K
2
HA
2
Heartland Advisors
Wisconsin
$2.51M
3
Deutsche Bank
3
Deutsche Bank
Germany
$233K
4
GIP
4
Granite Investment Partners
California
$0
5
Renaissance Technologies
5
Renaissance Technologies
New York
$2.14M
Name Market Value Shares Shares
Change 		Shares
Change %
GKFF
1
George Kaiser Family Foundation
Oklahoma
$14.5M 3,167,322 – –
AI
2
Ariel Investments
Illinois
$8.4M 1,838,989 +181,100 +11%
OCMI
3
Oaktop Capital Management II
New Jersey
$6.85M 1,499,001 – –
CPA
4
Cowen Prime Advisors
New York
$5.8M 1,269,234 +68,234 +6%
TAM
5
Telemark Asset Management
Massachusetts
$4.76M 1,041,500 – –
RA
6
Royce & Associates
New York
$4.13M 903,018 +11,000 +1%
Vanguard Group
7
Vanguard Group
Pennsylvania
$3.59M 785,343 +2,500 +0.3%
NIM
8
Needham Investment Management
New York
$3.59M 785,000 +241,200 +44%
HP
9
Harvey Partners
New York
$3.09M 675,000 +110,000 +19%
HA
10
Heartland Advisors
Wisconsin
$2.51M 550,000 -200,000 -27%
Renaissance Technologies
11
Renaissance Technologies
New York
$2.14M 468,801 -14,999 -3%
QCMC
12
Quantum Capital Management (California)
California
$2.03M 444,559 +95,860 +27%
Ameriprise
13
Ameriprise
Minnesota
$1.99M 434,919 +3,088 +0.7%
BlackRock
14
BlackRock
New York
$1.77M 386,519 -4,633 -1%
EIM
15
Essex Investment Management
Massachusetts
$1.57M 344,310 +53,188 +18%
Dimensional Fund Advisors
16
Dimensional Fund Advisors
Texas
$1.41M 308,536 +109,241 +55%
California Public Employees Retirement System
17
California Public Employees Retirement System
California
$1.39M 305,000 – –
New York State Common Retirement Fund
18
New York State Common Retirement Fund
New York
$1.39M 304,145 – –
PCM
19
Perritt Capital Management
Illinois
$914K 200,000 – –
BCM
20
Bridgeway Capital Management
Texas
$829K 181,400 – –
Geode Capital Management
21
Geode Capital Management
Massachusetts
$433K 94,870 – –
Morgan Stanley
22
Morgan Stanley
New York
$410K 89,668 -7,228 -7%
Deutsche Bank
23
Deutsche Bank
Germany
$233K 50,900 -29,600 -37%
Northern Trust
24
Northern Trust
Illinois
$216K 47,184 +7,323 +18%
Prudential Financial
25
Prudential Financial
New Jersey
$191K 41,900 +4,000 +11%
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