ASPN icon

Aspen Aerogels
ASPN

Overview Fund Activity

41 hedge funds and large institutions have $97.2M invested in Aspen Aerogels in 2019 Q3 according to their latest regulatory filings, with 7 funds opening new positions, 13 increasing their positions, 8 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
41
Holders Change
+6
Holders Change %
+17.14%
% of All Funds
0.9%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.04%
New
7
Increased
13
Reduced
8
Closed
1
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Russell Investments Group
Russell Investments Group
United Kingdom
$2.19M
2
Vanguard Group
Vanguard Group
Pennsylvania
$4.66M
3
Boston Partners
Boston Partners
Massachusetts
$861K
4
EI
EAM Investors
California
$958K
5
DGHMC
Dalton, Greiner, Hartman, Maher & Co
New York
$227K

Top Sellers

1
AI
Ariel Investments
Illinois
$2.63M
2
HP
Harvey Partners
New York
$5.63M
3
EIM
Essex Investment Management
Massachusetts
$2.47M
4
WVP
Worth Venture Partners
New Jersey
$1.03M
5
NCGI
Next Century Growth Investors
Minnesota
$4.28M
Name Holding Trade Value Shares
Change 		Shares
Change %
GKFF
1
George Kaiser Family Foundation
Oklahoma
$18.8M – – –
OCMI
2
Oaktop Capital Management II
New Jersey
$15.4M – – –
TAM
3
Telemark Asset Management
Massachusetts
$9.18M +$212K +35,811 +2%
HP
4
Harvey Partners
New York
$5.63M -$312K -52,710 -5%
RA
5
Royce & Associates
New York
$5.51M +$126K +21,206 +2%
NIM
6
Needham Investment Management
New York
$5.26M – – –
Vanguard Group
7
Vanguard Group
Pennsylvania
$4.66M +$658K +111,176 +16%
NCGI
8
Next Century Growth Investors
Minnesota
$4.28M -$146K -24,744 -3%
CPA
9
Cowen Prime Advisors
New York
$3.63M +$72.2K +12,192 +2%
Renaissance Technologies
10
Renaissance Technologies
New York
$3.37M +$208K +35,200 +7%
BlackRock
11
BlackRock
New York
$2.92M -$55.8K -9,425 -2%
AI
12
Ariel Investments
Illinois
$2.63M -$1.39M -235,486 -35%
EIM
13
Essex Investment Management
Massachusetts
$2.47M -$281K -47,473 -10%
Russell Investments Group
14
Russell Investments Group
United Kingdom
$2.19M +$1.9M +321,047 +659%
California Public Employees Retirement System
15
California Public Employees Retirement System
California
$1.91M +$105K +17,700 +6%
Dimensional Fund Advisors
16
Dimensional Fund Advisors
Texas
$1.89M – – –
WVP
17
Worth Venture Partners
New Jersey
$1.03M -$203K -34,300 -17%
EI
18
EAM Investors
California
$958K +$288K +48,713 +43%
Geode Capital Management
19
Geode Capital Management
Massachusetts
$893K – – –
BCM
20
Bridgeway Capital Management
Texas
$881K – – –
Boston Partners
21
Boston Partners
Massachusetts
$861K +$496K +83,838 +136%
WCM
22
Wedge Capital Management
North Carolina
$611K – – –
Morgan Stanley
23
Morgan Stanley
New York
$426K -$67.4K -11,366 -14%
RC
24
RBF Capital
California
$360K – – –
Northern Trust
25
Northern Trust
Illinois
$298K +$17.7K +2,992 +6%
1
2