Put Options Transactions Made in Q1 2025 in Ishares Biotechnology ETF (IBB)
This table provides information about the institutional ownership of Ishares Biotechnology ETF (IBB) during Q1 2025. The information is specifically focused on institutions that hold put options of ISHARES BIOTECHNOLOGY ETF.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 15, 2025
Q1 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
PUT |
50KNew |
$6.4M - $7.03M
|
50K
$6.1M
|
|
|
May 14, 2025
Q1 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
34.3K+ 4.35% |
$4.39M - $4.82M
|
822K
$100M
|
|
|
May 14, 2025
Q1 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
31.2K+ 472.73% |
$3.99M - $4.39M
|
37.8K
$4.61M
|
|
|
May 07, 2025
Q1 2025
|
Dauntless Investment Group, LLC
Commerce Township, MI |
BUY
|
PUT |
20KNew |
$2.56M - $2.81M
|
20K
$2.44M
|
|
|
May 15, 2025
Q1 2025
|
J. Goldman & CO LP
New York, NY |
BUY
|
PUT |
6.7K+ 29.52% |
$857K - $942K
|
29.4K
$3.59M
|
|
|
May 29, 2025
Q1 2025
|
Quaker Wealth Management, LLC
|
BUY
|
PUT |
969New |
$124K - $136K
|
969
$118K
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
PUT |
-5.4K- 10.67% |
$691K - $759K
|
45.2K
$5.51M
|
|
|
May 14, 2025
Q1 2025
|
Peak6 LLC
Chicago, IL |
SELL
|
PUT |
-8.7K- 25.59% |
$1.11M - $1.22M
|
25.3K
$3.09M
|
|
|
May 15, 2025
Q1 2025
|
Barclays PLC
London, X0 |
SELL
|
PUT |
-13.4K- 39.41% |
$1.71M - $1.88M
|
20.6K
$2.51M
|
|
|
May 14, 2025
Q1 2025
|
Capital Fund Management S.A.
Paris, I0 |
SELL
|
PUT |
-16.1K- 27.29% |
$2.06M - $2.26M
|
42.9K
$5.23M
|
|
|
May 15, 2025
Q1 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
PUT |
-17.8K- 72.36% |
$2.28M - $2.5M
|
6.8K
$829K
|
|
|
May 15, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
SELL
|
PUT |
-102K- 91.63% |
$13M - $14.3M
|
9.3K
$1.13M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-158K- 44.67% |
$20.1M - $22.1M
|
195K
$23.8M
|
|
|
May 15, 2025
Q1 2025
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
PUT |
-324K- 95.44% |
$41.5M - $45.6M
|
15.5K
$1.89M
|