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Aspen Aerogels
ASPN

Overview Fund Activity

38 hedge funds and large institutions have $153M invested in Aspen Aerogels in 2014 Q4 according to their latest regulatory filings, with 8 funds opening new positions, 15 increasing their positions, 10 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
38
Holders Change
-3
Holders Change %
-7.32%
% of All Funds
1.01%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.08%
New
8
Increased
15
Reduced
10
Closed
11
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
PRCM
1
Pine River Capital Management
Minnesota
$8.3M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$6.51M
3
BCM
3
Bridgeway Capital Management
Texas
$642K
4
RO
4
Reservoir Operations
New York
$23.3M
5
TCIM
5
TIAA CREF Investment Management
New York
$347K

Top Sellers

1
AAM
1
ACK Asset Management
Connecticut
$0
2
Federated Hermes
2
Federated Hermes
Pennsylvania
$4.63M
3
OA
3
Omega Advisors
New York
$0
4
WJA
4
Williams Jones & Associates
New York
$0
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$54.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
TA
26
Teachers Advisors
New York
$75K +$33.1K +4,154 +79%
NFA
27
Nationwide Fund Advisors
Ohio
$32K +$20.2K +2,517 +170%
AIG
28
American International Group
New York
$28.2K +$28.2K +3,540 New
Morgan Stanley
29
Morgan Stanley
New York
$21K -$96.2K -12,150 -82%
BA
30
BlackRock Advisors
Delaware
$15K – – –
Citigroup
31
Citigroup
New York
$15K +$13.4K +1,602 +817%
UBS Group
32
UBS Group
Switzerland
$5K +$5K +612 New
WT
33
Whittier Trust
California
$2K +$2K +225 New
Wells Fargo
34
Wells Fargo
California
$2K +$2K +261 New
Barclays
35
Barclays
United Kingdom
$2K +$2K +320 New
Manulife (Manufacturers Life Insurance)
36
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$7 +$5 +648 +270%
AAM
37
ACK Asset Management
Connecticut
– -$2.06M -204,100 Closed
OA
38
Omega Advisors
New York
– -$779K -77,300 Closed
WJA
39
Williams Jones & Associates
New York
– -$455K -45,100 Closed
Millennium Management
40
Millennium Management
New York
– -$202K -20,044 Closed
CS
41
Credit Suisse
Switzerland
– -$173K -17,211 Closed
TRCT
42
Tower Research Capital (TRC)
New York
– -$74K -7,310 Closed
Ameriprise
43
Ameriprise
Minnesota
– -$64K -6,300 Closed
SO
44
STRS Ohio
Ohio
– -$19K -1,900 Closed
RFC
45
Russell Frank Company
Washington
– -$4K -400 Closed
TDC
46
Thompson Davis & Co
Virginia
– -$3K -250 Closed
Credit Agricole
47
Credit Agricole
France
– -$2K -200 Closed
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