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Aspen Aerogels
ASPN

Overview Fund Activity

159 hedge funds and large institutions have $1.42B invested in Aspen Aerogels in 2021 Q4 according to their latest regulatory filings, with 39 funds opening new positions, 47 increasing their positions, 50 reducing their positions, and 10 closing their positions.

Holders
159
Holders Change
+29
Holders Change %
+22.31%
% of All Funds
2.46%
Holding in Top 10
14
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.22%
New
39
Increased
47
Reduced
50
Closed
10
Calls
$48.4M
Puts
$12.5M
Net Calls
+$35.9M
Net Calls Change
-$17.4M

Top Buyers

1
Invesco
1
Invesco
Georgia
$39.7M
2
ECA
2
Encompass Capital Advisors
New York
$19.9M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$36.5M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$77.5M
5
BlackRock
5
BlackRock
New York
$77.3M

Top Sellers

1
NIM
1
Needham Investment Management
New York
$34.6M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$0
3
TAM
3
Telemark Asset Management
Massachusetts
$91.6M
4
Millennium Management
4
Millennium Management
New York
$1.92M
5
State Street
5
State Street
Massachusetts
$28.8M
Name Market Value Shares Shares
Change 		Shares
Change %
SCC
1
Spring Creek Capital
Kansas
$172M 3,462,124 – –
GKFF
2
George Kaiser Family Foundation
Oklahoma
$158M 3,167,322 – –
OCMI
3
Oaktop Capital Management II
New Jersey
$146M 2,939,758 – –
TAM
4
Telemark Asset Management
Massachusetts
$91.6M 1,840,000 -150,000 -8%
Vanguard Group
5
Vanguard Group
Pennsylvania
$77.5M 1,556,290 +155,733 +11%
BlackRock
6
BlackRock
New York
$77.3M 1,552,590 +144,291 +10%
DCM
7
Driehaus Capital Management
Illinois
$68.5M 1,375,091 +126,233 +10%
Invesco
8
Invesco
Georgia
$39.7M 797,432 +436,343 +121%
Fidelity Investments
9
Fidelity Investments
Massachusetts
$36.5M 732,756 +157,931 +27%
NIM
10
Needham Investment Management
New York
$34.6M 694,000 -266,500 -28%
State Street
11
State Street
Massachusetts
$28.8M 578,570 -113,856 -16%
RA
12
Royce & Associates
New York
$21M 422,282 -74,570 -15%
Dimensional Fund Advisors
13
Dimensional Fund Advisors
Texas
$20.9M 420,135 +12,351 +3%
NCGI
14
Next Century Growth Investors
Minnesota
$20.7M 416,609 -79,447 -16%
GIPM
15
G2 Investment Partners Management
New York
$20.7M 415,777 -19,876 -5%
ECA
16
Encompass Capital Advisors
New York
$19.9M 400,188 +400,188 New
Geode Capital Management
17
Geode Capital Management
Massachusetts
$19.3M 387,644 +4,634 +1%
EIM
18
Essex Investment Management
Massachusetts
$18.8M 376,870 -102,175 -21%
T. Rowe Price Associates
19
T. Rowe Price Associates
Maryland
$18.7M 375,968 -76,862 -17%
UBS AM
20
UBS AM
Illinois
$18.5M 372,391 +8,188 +2%
Baird Financial Group
21
Baird Financial Group
Wisconsin
$18.5M 371,763 +471 +0.1%
SC
22
Samjo Capital
New York
$16.4M 330,000 -20,000 -6%
CHM
23
Collaborative Holdings Management
New York
$16M 320,700 -45,000 -12%
CPA
24
Cowen Prime Advisors
New York
$15.6M 313,900 -62,850 -17%
Northern Trust
25
Northern Trust
Illinois
$10.9M 218,000 +10,188 +5%
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