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Aspen Aerogels
ASPN

Overview Fund Activity

85 hedge funds and large institutions have $482M invested in Aspen Aerogels in 2021 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 28 increasing their positions, 26 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
85
Holders Change
+9
Holders Change %
+11.84%
% of All Funds
1.5%
Holding in Top 10
11
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+22.22%
% of All Funds
0.19%
New
17
Increased
28
Reduced
26
Closed
7
Calls
$13.2M
Puts
$7.6M
Net Calls
+$5.64M
Net Calls Change
+$5.37M

Top Buyers

1
GIPM
1
G2 Investment Partners Management
New York
$11.3M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$8.55M
3
GPCM
3
Granite Point Capital Management
Massachusetts
$6.19M
4
DCM
4
Driehaus Capital Management
Illinois
$17.7M
5
Morgan Stanley
5
Morgan Stanley
New York
$5.04M

Top Sellers

1
State Street
1
State Street
Massachusetts
$10.7M
2
TAM
2
Telemark Asset Management
Massachusetts
$41.2M
3
RA
3
Royce & Associates
New York
$9.9M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$8.44M
5
SC
5
Samjo Capital
New York
$7.02M
Name Holding Trade Value Shares
Change 		Shares
Change %
Northern Trust
26
Northern Trust
Illinois
$4.46M -$336K -16,497 -7%
RC
27
Roubaix Capital
Colorado
$3.88M +$3.88M +190,840 New
WVP
28
Worth Venture Partners
New Jersey
$2.98M -$455K -22,354 -13%
KCM
29
Kennedy Capital Management
Missouri
$2.84M -$168K -8,280 -6%
EI
30
EAM Investors
California
$2.63M -$1.16M -56,923 -31%
Susquehanna International Group
31
Susquehanna International Group
Pennsylvania
$2.56M +$1.78M +87,629 +231%
Calamos Advisors
32
Calamos Advisors
Illinois
$2.53M +$2.53M +124,368 New
TMC
33
Trellus Management Company
Florida
$2.15M +$652K +32,043 +44%
EGI
34
EAM Global Investors
California
$1.88M -$772K -37,977 -29%
Nuveen Asset Management
35
Nuveen Asset Management
Illinois
$1.83M +$159K +7,801 +9%
Russell Investments Group
36
Russell Investments Group
United Kingdom
$1.82M +$1.82M +89,512 New
Deutsche Bank
37
Deutsche Bank
Germany
$1.81M +$1.51M +74,437 +511%
Millennium Management
38
Millennium Management
New York
$1.78M +$1.78M +87,484 New
Bank of New York Mellon
39
Bank of New York Mellon
New York
$1.57M +$15.4K +757 +1%
GCA
40
Greenwood Capital Associates
South Carolina
$1.49M -$153K -7,520 -9%
JG
41
Jefferies Group
New York
$1.39M +$1.39M +68,550 New
PAM
42
Panagora Asset Management
Massachusetts
$1.37M -$550K -27,050 -29%
JPMorgan Chase & Co
43
JPMorgan Chase & Co
New York
$1.35M +$192K +9,441 +17%
Goldman Sachs
44
Goldman Sachs
New York
$1.3M +$1.05M +51,779 +436%
SC
45
Shay Capital
New York
$1.21M +$1.21M +59,500 New
Charles Schwab
46
Charles Schwab
California
$1.1M -$480K -23,573 -30%
Citadel Advisors
47
Citadel Advisors
Florida
$1M +$537K +26,404 +116%
APP
48
Alpha Paradigm Partners
Illinois
$916K +$916K +45,015 New
California Public Employees Retirement System
49
California Public Employees Retirement System
California
$846K – – –
Nomura Holdings
50
Nomura Holdings
Japan
$809K +$809K +40,000 New
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