Institutional Ownership Aspen Aerogels Inc (ASPN)
This table provides information about the institutional ownership of Aspen Aerogels Inc (ASPN). We have compiled data on the 271 institutions that hold shares in the stock, with a total of 70.4 Million shares, which have been reported (via 13F filing form) to have a value of $845 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Kim, LLC
Wichita, KS |
Nov 13, 2024 Q3 2024 |
12,280,426
shares
|
$148 Million
55.76% of portfolio
|
Q2 2024
Reduced 22.18%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
4,492,396
shares
|
$54.1 Million
0.0% of portfolio
|
Q2 2024
Added 10.57%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Nov 13, 2024 Q3 2024 |
4,133,995
shares
|
$49.8 Million
0.0% of portfolio
|
Q3 2024
Added 2.95%
|
|
|
Oaktop Capital Management Ii, L.P.
Chatham, NJ |
Nov 13, 2024 Q3 2024 |
3,540,525
shares
|
$42.7 Million
10.71% of portfolio
|
Q3 2024
Added 5.99%
|
|
|
George Kaiser Family Foundation
|
Nov 07, 2024 Q3 2024 |
3,167,322
shares
|
$38.2 Million
13.41% of portfolio
|
Q3 2017
New holding
|
|
|
Samjo Capital LLC
|
Nov 14, 2023 Q3 2023 |
3,015,000
shares
|
$36.3 Million
10.25% of portfolio
|
Q3 2023
Added 73.28%
|
|
|
Driehaus Capital Management LLC
Chicago, IL |
Nov 14, 2024 Q3 2024 |
2,550,857
shares
|
$30.7 Million
0.69% of portfolio
|
Q3 2024
Added 18.27%
|
|
|
Needham Investment Management LLC
New York, NY |
Nov 13, 2024 Q3 2024 |
2,272,200
shares
|
$27.4 Million
5.11% of portfolio
|
Q3 2024
Reduced 1.2%
|
|
|
Cowen Prime Advisors LLC
|
Jul 31, 2023 Q2 2023 |
1,911,500
shares
|
$23 Million
5.26% of portfolio
|
Q2 2023
Added 14.68%
|
|
|
Encompass Capital Advisors LLC
New York, NY |
Nov 14, 2024 Q3 2024 |
1,703,151
shares
|
$20.5 Million
2.65% of portfolio
|
Q3 2024
Reduced 12.66%
|
|
|
Loomis Sayles & CO L P
|
Nov 13, 2024 Q3 2024 |
1,619,320
shares
|
$19.5 Million
0.06% of portfolio
|
Q3 2024
Added 22.75%
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Nov 07, 2024 Q3 2024 |
1,608,769
shares
|
$19.4 Million
0.01% of portfolio
|
Q3 2024
Added 17.03%
|
|
|
Telemark Asset Management, LLC
Boston, MA |
Nov 12, 2024 Q3 2024 |
1,492,424
shares
|
$18 Million
4.42% of portfolio
|
Q4 2023
Added 19.39%
|
|
|
American Century Companies Inc
Kansas City, MO |
Nov 12, 2024 Q3 2024 |
1,491,123
shares
|
$18 Million
0.02% of portfolio
|
Q3 2024
Added 93.47%
|
|
|
State Street Corp
Boston, MA |
Nov 14, 2024 Q3 2024 |
1,410,543
shares
|
$17 Million
0.0% of portfolio
|
Q3 2024
Added 0.6%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Nov 12, 2024 Q3 2024 |
1,385,968
shares
|
$16.7 Million
0.0% of portfolio
|
Q3 2024
Added 5.72%
|
|
|
Royce & Associates LP
|
Nov 06, 2024 Q3 2024 |
1,212,097
shares
|
$14.6 Million
0.32% of portfolio
|
Q3 2024
Reduced 2.19%
|
|
|
Awm Investment Company, Inc.
New York, NY |
Nov 14, 2024 Q3 2024 |
1,174,571
shares
|
$14.2 Million
4.45% of portfolio
|
Q3 2024
Reduced 1.15%
|
|
|
Federated Hermes, Inc.
Pittsburgh, PA |
Nov 13, 2024 Q3 2024 |
998,600
shares
|
$12 Million
0.06% of portfolio
|
Q2 2024
Reduced 13.47%
|
|
|
Uni Super Management Pty LTD
Melbourne, Victoria, C3 |
Nov 13, 2024 Q3 2024 |
955,387
shares
|
$11.5 Million
0.2% of portfolio
|
Q2 2024
Reduced 11.85%
|
|
|
Morgan Stanley
New York, NY |
Nov 14, 2024 Q3 2024 |
825,877
shares
|
$9.95 Million
0.0% of portfolio
|
Q3 2024
Added 53.17%
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Nov 14, 2024 Q3 2024 |
740,892
shares
|
$8.93 Million
0.01% of portfolio
|
Q3 2024
Added 57.06%
|
|
|
Frontier Capital Management CO LLC
|
Nov 14, 2024 Q3 2024 |
708,714
shares
|
$8.54 Million
0.2% of portfolio
|
Q3 2024
Reduced 59.39%
|
|
|
Dld Asset Management, LP
New York, NY |
Nov 13, 2024 Q3 2024 |
660,310
shares
|
$7.96 Million
8.97% of portfolio
|
Q3 2024
New holding
|
|
|
Northern Trust Corp
Chicago, IL |
Nov 13, 2024 Q3 2024 |
563,686
shares
|
$6.79 Million
0.0% of portfolio
|
Q3 2024
Added 10.23%
|