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Aspen Aerogels
ASPN

Overview Fund Activity

51 hedge funds and large institutions have $76.5M invested in Aspen Aerogels in 2017 Q3 according to their latest regulatory filings, with 8 funds opening new positions, 14 increasing their positions, 7 reducing their positions, and 2 closing their positions.

Holders
51
Holders Change
+6
Holders Change %
+13.33%
% of All Funds
1.27%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
8
Increased
14
Reduced
7
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
QCMC
1
Quantum Capital Management (California)
California
$974K
2
EIM
2
Essex Investment Management
Massachusetts
$823K
3
OCMI
3
Oaktop Capital Management II
New Jersey
$6.09M
4
NIM
4
Needham Investment Management
New York
$1.89M
5
HP
5
Harvey Partners
New York
$1.65M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$0
2
GIP
2
Granite Investment Partners
California
$540K
3
BCM
3
Bridgeway Capital Management
Texas
$1.35M
4
Millennium Management
4
Millennium Management
New York
$0
5
TAM
5
Telemark Asset Management
Massachusetts
$3.07M
Name Holding Trade Value Shares
Change 		Shares
Change %
Wellington Management Group
51
Wellington Management Group
Massachusetts
– -$4.08M -916,900 Closed
Millennium Management
52
Millennium Management
New York
– -$58K -13,000 Closed
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