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 |
|---|---|---|---|---|---|---|---|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-22.6K- 1.4% |
$145K - $315K
|
1.6M
$10.3M
|
|
|
May 15, 2025
Q1 2025
|
Firsthand Capital Management, Inc.
San Jose, CA |
BUY
|
- |
20K+ 19.05% |
$128K - $278K
|
125K
$808K
|
|
|
May 15, 2025
Q1 2025
|
Alliancebernstein L.P.
New York, NY |
SELL
|
- |
-5.48K- 9.51% |
$35K - $76.2K
|
52.1K
$337K
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
- |
3.98K+ 16.67% |
$25.4K - $55.3K
|
27.9K
$180K
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
PUT |
-11.7K- 24.27% |
$74.8K - $163K
|
36.5K
$236K
|
|
|
May 15, 2025
Q1 2025
|
Dark Forest Capital Management LP
Weston, CT |
BUY
|
- |
37.5KNew |
$240K - $522K
|
37.5K
$242K
|
|
|
May 15, 2025
Q1 2025
|
Point72 Hong Kong LTD
Hong Kong, K3 |
BUY
|
- |
56New |
$358 - $778
|
56
$362
|
|
|
May 15, 2025
Q1 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
- |
-1.25M- 89.65% |
$7.98M - $17.4M
|
144K
$932K
|
|
|
May 15, 2025
Q1 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
CALL |
-37.8K- 39.21% |
$242K - $525K
|
58.6K
$379K
|
|
|
May 15, 2025
Q1 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
24.8KNew |
$158K - $345K
|
24.8K
$160K
|
|
|
May 15, 2025
Q1 2025
|
Castle Knight Management LP
New York, NY |
SELL
|
- |
-90.2K- 20.24% |
$576K - $1.25M
|
355K
$2.3M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-84.5K- 27.33% |
$540K - $1.17M
|
225K
$1.45M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
- |
-46.5K- 7.44% |
$297K - $646K
|
578K
$3.73M
|
|
|
May 15, 2025
Q1 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
18.7KNew |
$120K - $260K
|
18.7K
$121K
|
|
|
May 15, 2025
Q1 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
150KNew |
$960K - $2.09M
|
150K
$970K
|
|
|
May 14, 2025
Q1 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
PUT |
10.8K+ 46.55% |
$69K - $150K
|
34K
$220K
|
|
|
May 14, 2025
Q1 2025
|
Campbell & CO Investment Adviser LLC
Baltimore, MD |
BUY
|
- |
49.1K+ 80.92% |
$314K - $682K
|
110K
$709K
|
|
|
May 14, 2025
Q1 2025
|
Met Life Investment Management, LLC
Whippany, NJ |
BUY
|
- |
729K+ 2036.33% |
$4.66M - $10.1M
|
764K
$4.94M
|
|
|
May 14, 2025
Q1 2025
|
Comerica Bank
|
BUY
|
- |
78+ 31.2% |
$498 - $1.08K
|
328
$2.12K
|
|
|
May 14, 2025
Q1 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
PUT |
-174K- 60.92% |
$1.11M - $2.42M
|
112K
$723K
|
|
|
May 14, 2025
Q1 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
45.7K+ 27.33% |
$292K - $635K
|
213K
$1.38M
|
|
|
May 14, 2025
Q1 2025
|
Td Capital Management LLC
Memphis, TN |
BUY
|
- |
22New |
$141 - $306
|
22
$142
|
|
|
May 14, 2025
Q1 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
23.6K+ 4.5% |
$151K - $328K
|
548K
$3.54M
|
|
|
May 14, 2025
Q1 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
23.9K+ 56.36% |
$153K - $333K
|
66.4K
$429K
|
|
|
May 14, 2025
Q1 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
CALL |
113K+ 254.04% |
$724K - $1.57M
|
158K
$1.02M
|
|
|
May 14, 2025
Q1 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
- |
229K+ 151.08% |
$1.46M - $3.18M
|
380K
$2.46M
|
|
|
May 14, 2025
Q1 2025
|
Spears Abacus Advisors LLC
|
SELL
|
- |
-425- 0.68% |
$2.72K - $5.91K
|
62.5K
$404K
|
|
|
May 14, 2025
Q1 2025
|
Entry Point Capital, LLC
New York, NY |
BUY
|
- |
36K+ 124.95% |
$230K - $500K
|
64.8K
$419K
|
|
|
May 14, 2025
Q1 2025
|
Fora Capital, LLC
Miami, FL |
BUY
|
- |
12.4KNew |
$79K - $172K
|
12.4K
$79.9K
|
|
|
May 14, 2025
Q1 2025
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
PUT |
-25.6K- 72.11% |
$164K - $356K
|
9.9K
$64K
|
|
|
May 14, 2025
Q1 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
SELL
|
- |
-2.3K- 0.3% |
$14.7K - $32K
|
764K
$4.94M
|
|
|
May 14, 2025
Q1 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-60.3K- 68.6% |
$385K - $838K
|
27.6K
$178K
|
|
|
May 14, 2025
Q1 2025
|
Needham Investment Management LLC
New York, NY |
BUY
|
- |
348K+ 14.54% |
$2.22M - $4.83M
|
2.74M
$17.7M
|
|
|
May 14, 2025
Q1 2025
|
Guggenheim Capital LLC
Chicago, IL |
BUY
|
- |
10.4KNew |
$66.3K - $144K
|
10.4K
$67K
|
|
|
May 14, 2025
Q1 2025
|
Smartleaf Asset Management LLC
Boston, MA |
SELL
|
- |
-169- 70.42% |
$1.08K - $2.35K
|
71
$459
|
|
|
May 14, 2025
Q1 2025
|
Eisler Capital Management Ltd.
London, X0 |
BUY
|
- |
15.5KNew |
$98.8K - $215K
|
15.5K
$99.9K
|
|
|
May 14, 2025
Q1 2025
|
Quest Partners LLC
New York, NY |
BUY
|
- |
31.5K+ 276.78% |
$202K - $438K
|
42.9K
$277K
|
|
|
May 14, 2025
Q1 2025
|
Exodus Point Capital Management, LP
New York, NY |
BUY
|
- |
124KNew |
$795K - $1.73M
|
124K
$803K
|
|
|
May 14, 2025
Q1 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-13.6K- 47.06% |
$86.9K - $189K
|
15.3K
$98.8K
|
|
|
May 14, 2025
Q1 2025
|
Jane Street Group, LLC
New York, NY |
SELL
|
- |
-71.3K- 83.44% |
$456K - $991K
|
14.2K
$91.4K
|
|
|
May 14, 2025
Q1 2025
|
Trexquant Investment LP
Stamford, CT |
BUY
|
- |
460K+ 114.71% |
$2.94M - $6.39M
|
860K
$5.56M
|
|
|
May 14, 2025
Q1 2025
|
First Trust Advisors LP
Wheaton, IL |
SELL
|
- |
-223K- 45.23% |
$1.42M - $3.1M
|
270K
$1.74M
|
|
|
May 14, 2025
Q1 2025
|
Penn Capital Management Company, LLC
Philadelphia, PA |
BUY
|
- |
642KNew |
$4.1M - $8.93M
|
642K
$4.15M
|
|
|
May 14, 2025
Q1 2025
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
8.99K+ 31.88% |
$57.4K - $125K
|
37.2K
$240K
|
|
|
May 14, 2025
Q1 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
May 13, 2025
Q1 2025
|
Coldstream Capital Management Inc
|
BUY
|
- |
2.99KNew |
$19.1K - $41.5K
|
2.99K
$19.3K
|
|
|
May 13, 2025
Q1 2025
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
- |
-95.6K- 44.24% |
$611K - $1.33M
|
120K
$778K
|
|
|
May 13, 2025
Q1 2025
|
Quadrature Capital LTD
London, X0 |
BUY
|
- |
10K+ 65.51% |
$64K - $139K
|
25.3K
$163K
|
|
|
May 13, 2025
Q1 2025
|
Fox Run Management, L.L.C.
Greenwich, CT |
SELL
|
- |
-63.6K- 72.65% |
$407K - $884K
|
24K
$155K
|
|
|
May 13, 2025
Q1 2025
|
Cibc World Markets Corp
New York, NY |
BUY
|
- |
13.7KNew |
$87.5K - $190K
|
13.7K
$88.5K
|