Latest Institutional Transactions on Aspen Aerogels Inc (ASPN)
This table provides information on the latest institutional transactions involving Aspen Aerogels Inc (ASPN) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Oct 30, 2025
Q3 2025
|
Keebeck Alpha, LP
Stamford, CT |
BUY
|
- |
10.1KNew |
$60.7K - $83.5K
|
10.1K
$30.9K
|
|
|
Oct 30, 2025
Q3 2025
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
SELL
|
- |
-37.3K- 51.51% |
$224K - $308K
|
35.1K
$107K
|
|
|
Oct 27, 2025
Q3 2025
|
Janney Montgomery Scott LLC
|
SELL
|
- |
-60K- 74.05% |
$360K - $496K
|
21K
$64.4K
|
|
|
Oct 27, 2025
Q3 2025
|
Bogart Wealth, LLC
|
BUY
|
- |
375New |
$2.25K - $3.1K
|
375
$1.15K
|
|
|
Oct 27, 2025
Q3 2025
|
Td Private Client Wealth LLC
New York, NY |
BUY
|
- |
98New |
$588 - $809
|
98
$300
|
|
|
Oct 23, 2025
Q3 2025
|
State Of Alaska, Department Of Revenue
|
BUY
|
- |
3.39KNew |
$20.3K - $28K
|
3.39K
$10.4K
|
|
|
Oct 23, 2025
Q3 2025
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
75+ 1.57% |
$450 - $620
|
4.87K
$14.9K
|
|
|
Oct 23, 2025
Q3 2025
|
Sg Americas Securities, LLC
|
SELL
|
- |
-53.4K- 39.9% |
$320K - $441K
|
80.4K
$246K
|
|
|
Oct 22, 2025
Q3 2025
|
Commonwealth Equity Services, LLC
|
BUY
|
- |
11.4KNew |
$68.1K - $93.8K
|
11.4K
$34.7K
|
|
|
Oct 21, 2025
Q3 2025
|
Signaturefd, LLC
Atlanta, GA |
BUY
|
- |
369+ 38.12% |
$2.21K - $3.05K
|
1.34K
$4.09K
|
|
|
Oct 20, 2025
Q3 2025
|
Los Angeles Capital Management LLC
|
BUY
|
- |
139KNew |
$835K - $1.15M
|
139K
$426K
|
|
|
Oct 17, 2025
Q3 2025
|
Perigon Wealth Management, LLC
San Francisco, CA |
BUY
|
- |
11.5K+ 30.25% |
$68.7K - $94.6K
|
49.3K
$151K
|
|
|
Oct 16, 2025
Q3 2025
|
Rice Hall James & Associates, LLC
|
SELL
|
- |
-137K- 8.85% |
$820K - $1.13M
|
1.41M
$4.31M
|
|
|
Oct 16, 2025
Q3 2025
|
Ronald Blue Trust, Inc.
Brentwood, TN |
BUY
|
- |
88New |
$528 - $727
|
88
$269
|
|
|
Oct 15, 2025
Q3 2025
|
Ars Investment Partners, LLC
|
BUY
|
- |
3.5K+ 6.19% |
$21K - $28.9K
|
60K
$184K
|
|
|
Oct 15, 2025
Q3 2025
|
Stephens Consulting, LLC
Flint, MI |
BUY
|
- |
486New |
$2.92K - $4.01K
|
486
$1.49K
|
|
|
Oct 15, 2025
Q3 2025
|
Inspire Investing, LLC
Meridian, ID |
BUY
|
- |
66.1KNew |
$397K - $546K
|
66.1K
$202K
|
|
|
Oct 15, 2025
Q3 2025
|
Cwm, LLC
|
SELL
|
- |
-821- 9.87% |
$4.93K - $6.78K
|
7.5K
$22.9K
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-6.04K- 32.83% |
$36.2K - $49.9K
|
12.4K
$37.8K
|
|
|
Oct 09, 2025
Q3 2025
|
Harbour Capital Advisors, LLC
|
BUY
|
- |
58.7KNew |
$352K - $485K
|
58.7K
$180K
|
|
|
Oct 02, 2025
Q3 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
392+ 35.73% |
$2.35K - $3.24K
|
1.49K
$4.56K
|
|
| Q2 2025 | |||||||
|
Nov 21, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
322K+ 570.9% |
$1.39M - $2.14M
|
379K
$1.16M
|
|
|
Aug 14, 2025
Q2 2025
|
Integrated Wealth Concepts LLC
|
SELL
|
- |
-2.54K- 19.29% |
$10.9K - $16.8K
|
10.6K
$32.5K
|
|
|
Aug 14, 2025
Q2 2025
|
Mml Investors Services, LLC
Springfield, MA |
BUY
|
- |
15.8KNew |
$68.1K - $105K
|
15.8K
$48.3K
|
|
|
Aug 14, 2025
Q2 2025
|
Nebula Research & Development LLC
New York, NY |
SELL
|
- |
-22.4K- 38.75% |
$96.6K - $149K
|
35.4K
$108K
|
|
|
Aug 14, 2025
Q2 2025
|
Frontier Capital Management CO LLC
|
SELL
|
- |
-1.49K- 0.29% |
$6.4K - $9.85K
|
509K
$1.56M
|
|
|
Aug 14, 2025
Q2 2025
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
- |
-97.6K- 62.3% |
$421K - $647K
|
59.1K
$181K
|
|
|
Aug 14, 2025
Q2 2025
|
Spears Abacus Advisors LLC
|
SELL
|
- |
-52.5K- 84.0% |
$226K - $348K
|
10K
$30.6K
|
|
|
Aug 14, 2025
Q2 2025
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
BUY
|
- |
10.4KNew |
$44.8K - $68.9K
|
10.4K
$31.8K
|
|
|
Aug 14, 2025
Q2 2025
|
Voloridge Investment Management, LLC
Jupiter, FL |
SELL
|
- |
-13.5K- 14.58% |
$58K - $89.2K
|
78.9K
$241K
|
|
|
Aug 13, 2025
Q2 2025
|
Ever Source Wealth Advisors, LLC
|
BUY
|
- |
518+ 421.14% |
$2.23K - $3.43K
|
641
$1.96K
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
PUT |
-6.6K- 19.41% |
$28.4K - $43.8K
|
27.4K
$83.8K
|
|
|
Aug 13, 2025
Q2 2025
|
Guggenheim Capital LLC
Chicago, IL |
BUY
|
- |
371+ 3.57% |
$1.6K - $2.46K
|
10.8K
$32.9K
|
|
|
Aug 13, 2025
Q2 2025
|
Fora Capital, LLC
Miami, FL |
BUY
|
- |
17.1K+ 138.25% |
$73.7K - $113K
|
29.5K
$90.1K
|
|
|
Aug 13, 2025
Q2 2025
|
Comerica Bank
|
SELL
|
- |
-235- 71.65% |
$1.01K - $1.56K
|
93
$285
|
|
|
Aug 13, 2025
Q2 2025
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
5.77K+ 20.94% |
$24.9K - $38.3K
|
33.4K
$102K
|
|
|
Aug 12, 2025
Q2 2025
|
Nuveen, LLC
Charlotte, NC |
SELL
|
- |
-35.6K- 21.01% |
$153K - $236K
|
134K
$410K
|
|
|
Aug 12, 2025
Q2 2025
|
Legal & General Group PLC
London, X0 |
BUY
|
- |
2.32K+ 3.59% |
$10K - $15.4K
|
67.1K
$205K
|
|
|
Aug 12, 2025
Q2 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Aug 11, 2025
Q2 2025
|
Principal Securities, Inc.
Des Moines, IA |
BUY
|
- |
604New |
$2.6K - $4K
|
604
$1.85K
|
|
|
Aug 11, 2025
Q2 2025
|
Royce & Associates LP
|
SELL
|
- |
-175K- 24.81% |
$755K - $1.16M
|
531K
$1.63M
|
|
|
Aug 11, 2025
Q2 2025
|
Covestor LTD
Boston, MA |
BUY
|
- |
8+ 133.33% |
$34.5 - $53
|
14
$42.8
|
|
|
Aug 11, 2025
Q2 2025
|
Performa LTD (Us), LLC
|
SELL
|
- |
-350- 58.33% |
$1.51K - $2.32K
|
250
$765
|
|
|
Aug 08, 2025
Q2 2025
|
Avantax Advisory Services, Inc.
|
SELL
|
- |
-3.27K- 15.94% |
$14.1K - $21.7K
|
17.3K
$52.8K
|
|
|
Aug 08, 2025
Q2 2025
|
Principal Financial Group Inc
Des Moines, IA |
BUY
|
- |
167KNew |
$719K - $1.11M
|
167K
$511K
|
|
|
Aug 07, 2025
Q2 2025
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
SELL
|
- |
-14.5K- 57.58% |
$62.6K - $96.3K
|
10.7K
$32.8K
|
|
|
Aug 06, 2025
Q2 2025
|
Parkside Financial Bank & Trust
|
BUY
|
- |
80New |
$345 - $530
|
80
$245
|
|
|
Aug 05, 2025
Q2 2025
|
Huntington National Bank
Columbus, OH |
BUY
|
- |
735New |
$3.17K - $4.87K
|
735
$2.25K
|
|
|
Aug 05, 2025
Q2 2025
|
Corton Capital Inc.
Carrying Place, A6 |
BUY
|
- |
20.6KNew |
$88.8K - $137K
|
20.6K
$63.1K
|
|
|
Aug 05, 2025
Q2 2025
|
Bnp Paribas Asset Management Holding S.A.
|
BUY
|
- |
777New |
$3.35K - $5.15K
|
777
$2.38K
|
|