ASPN icon

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.

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 Market Value Shares Shares
Change 		Shares
Change %
GKFF
1
George Kaiser Family Foundation
Oklahoma
$64.4M 3,167,322 – –
OCMI
2
Oaktop Capital Management II
New Jersey
$59.8M 2,939,758 – –
TAM
3
Telemark Asset Management
Massachusetts
$41.2M 2,025,000 -225,000 -10%
BlackRock
4
BlackRock
New York
$37.8M 1,856,748 +55,774 +3%
Vanguard Group
5
Vanguard Group
Pennsylvania
$24.4M 1,200,320 +31,461 +3%
NIM
6
Needham Investment Management
New York
$22.4M 1,103,000 +171,600 +18%
DCM
7
Driehaus Capital Management
Illinois
$17.7M 869,910 +210,598 +32%
NCGI
8
Next Century Growth Investors
Minnesota
$13.7M 673,412 -12,743 -2%
ACM
9
AIGH Capital Management
Maryland
$13.3M 655,819 – –
T. Rowe Price Associates
10
T. Rowe Price Associates
Maryland
$12.1M 596,767 +3,458 +0.6%
GIPM
11
G2 Investment Partners Management
New York
$11.3M 556,904 +556,904 New
EIM
12
Essex Investment Management
Massachusetts
$11M 540,453 -44,695 -8%
State Street
13
State Street
Massachusetts
$10.7M 524,197 -240,619 -31%
RA
14
Royce & Associates
New York
$9.9M 486,772 -223,707 -31%
Fidelity Investments
15
Fidelity Investments
Massachusetts
$8.55M 420,300 +420,300 New
Renaissance Technologies
16
Renaissance Technologies
New York
$8.44M 414,951 -151,800 -27%
Dimensional Fund Advisors
17
Dimensional Fund Advisors
Texas
$8.28M 407,158 +61,608 +18%
CPA
18
Cowen Prime Advisors
New York
$7.92M 389,500 -78,114 -17%
Geode Capital Management
19
Geode Capital Management
Massachusetts
$7.78M 382,455 +42,508 +13%
SC
20
Samjo Capital
New York
$7.02M 345,000 -87,657 -20%
Baird Financial Group
21
Baird Financial Group
Wisconsin
$6.87M 337,806 +81,042 +32%
GPCM
22
Granite Point Capital Management
Massachusetts
$6.19M 304,076 +304,076 New
HP
23
Harvey Partners
New York
$5.59M 275,000 -72,500 -21%
Morgan Stanley
24
Morgan Stanley
New York
$5.04M 247,805 +193,637 +357%
SAM
25
Silvercrest Asset Management
New York
$4.96M 244,070 +92,764 +61%
1
2 3 4