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Aspen Aerogels
ASPN

Overview Fund Activity

159 hedge funds and large institutions have $583M invested in Aspen Aerogels in 2023 Q3 according to their latest regulatory filings, with 21 funds opening new positions, 47 increasing their positions, 60 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
159
Holders Change
–
Holders Change %
0%
% of All Funds
2.54%
Holding in Top 10
9
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.14%
New
21
Increased
47
Reduced
60
Closed
20
Calls
$14.8M
Puts
$47.3M
Net Calls
-$32.5M
Net Calls Change
-$38.2M

Top Buyers

1
ACM
1
AIGH Capital Management
Maryland
$15.1M
2
SC
2
Samjo Capital
New York
$25.9M
3
FCM
3
Frontier Capital Management
Massachusetts
$8.29M
4
MCM
4
Masters Capital Management
Georgia
$4.29M
5
RHJA
5
Rice Hall James & Associates
California
$5.36M

Top Sellers

1
AE
1
AMH Equity
New York
$3.14M
2
DCM
2
Driehaus Capital Management
Illinois
$0
3
EIM
3
Essex Investment Management
Massachusetts
$5.12M
4
Millennium Management
4
Millennium Management
New York
$165K
5
TAM
5
Telemark Asset Management
Massachusetts
$10.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
Bank of America
76
Bank of America
North Carolina
$536K -$536K -62,281 -50%
UBS AM
77
UBS AM
Illinois
$497K -$2.42M -281,901 -83%
California State Teachers Retirement System (CalSTRS)
78
California State Teachers Retirement System (CalSTRS)
California
$496K -$127K -14,766 -20%
Osaic Holdings
79
Osaic Holdings
Arizona
$454K +$32.3K +3,753 +8%
Principal Financial Group
80
Principal Financial Group
Iowa
$449K +$449K +52,156 New
Legal & General Group
81
Legal & General Group
United Kingdom
$441K -$4.04K -470 -0.9%
WIC
82
Woodmont Investment Counsel
Tennessee
$405K -$25.7K -2,985 -6%
AllianceBernstein
83
AllianceBernstein
Tennessee
$391K – – –
TC
84
TownSquare Capital
Utah
$354K -$44.5K -5,179 -11%
MFIM
85
Mesirow Financial Investment Management
Illinois
$334K +$334K +38,791 New
AIP
86
ARS Investment Partners
New York
$313K -$162K -18,820 -34%
FCM
87
Firsthand Capital Management
California
$301K – – –
JPMorgan Chase & Co
88
JPMorgan Chase & Co
New York
$301K -$90K -10,469 -23%
NRD
89
Nebula Research & Development
New York
$281K -$115K -13,317 -29%
American Century Companies
90
American Century Companies
Missouri
$278K +$104K +12,141 +60%
Janus Henderson Group
91
Janus Henderson Group
United Kingdom
$265K +$26 +3 +0%
AFM
92
Abbot Financial Management
Massachusetts
$242K – – –
SEI Investments
93
SEI Investments
Pennsylvania
$242K +$27.2K +3,165 +13%
MIM
94
MetLife Investment Management
New Jersey
$228K – – –
AR
95
Advisory Research
Illinois
$222K +$222K +25,824 New
AIG
96
American International Group
New York
$219K +$7.8K +907 +4%
Franklin Resources
97
Franklin Resources
California
$211K +$301 +35 +0.1%
Mirae Asset Global Investments
98
Mirae Asset Global Investments
South Korea
$198K +$82.6K +9,601 +71%
TDC
99
Thompson Davis & Co
Virginia
$181K +$43.9K +5,100 +32%
Manulife (Manufacturers Life Insurance)
100
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$179K – – –
2 3
4
5 6