Institutions Holding Put Options on Spdr Ser Tr Spdr S&P Biotech E (XBI)
This table provides information about the put option holders of Spdr Ser Tr Spdr S&P Biotech E (XBI). We have compiled data on the institutions that hold put options on the stock, with a total of 28.5 Million put options outstanding, which have been reported (via 13F filing form) to have a value of $2.26 Billion at the end of the reported quarter. These put option holders have the right, but not the obligation, to sell AAPL shares at a specified price within a certain time frame.
| Holding | Report Date | puts Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Jane Street Group, LLC
New York, NY |
May 19, 2025 Q1 2025 |
4,065,500
puts
|
$322 Million
0.09% of portfolio
|
Q1 2025
Reduced 27.56%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
May 15, 2025 Q1 2025 |
3,320,100
puts
|
$263 Million
0.15% of portfolio
|
Q1 2025
Reduced 27.79%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
May 14, 2025 Q1 2025 |
3,000,900
puts
|
$238 Million
0.04% of portfolio
|
Q1 2025
Reduced 5.02%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
2,424,000
puts
|
$192 Million
0.04% of portfolio
|
Q1 2025
Reduced 28.35%
|
|
|
Camber Capital Management LP
Boston, MA |
May 15, 2025 Q1 2025 |
2,000,000
puts
|
$158 Million
6.08% of portfolio
|
Q1 2025
New holding
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
1,577,900
puts
|
$125 Million
0.22% of portfolio
|
Q1 2025
Reduced 14.81%
|
|
|
Nantahala Capital Management, LLC
New Canaan, CT |
May 15, 2025 Q1 2025 |
1,200,000
puts
|
$95 Million
4.38% of portfolio
|
Q1 2025
Reduced 4.0%
|
|
|
Capital Fund Management S.A.
Paris, I0 |
May 14, 2025 Q1 2025 |
1,135,500
puts
|
$89.9 Million
0.27% of portfolio
|
Q1 2025
Added 100.72%
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
965,200
puts
|
$76.4 Million
0.22% of portfolio
|
Q3 2024
Added 117.63%
|
|
|
Twin Tree Management, LP
Dallas, TX |
May 15, 2025 Q1 2025 |
862,400
puts
|
$68.3 Million
0.13% of portfolio
|
Q1 2025
Reduced 63.09%
|
|
|
Peak6 LLC
Chicago, IL |
May 14, 2025 Q1 2025 |
825,900
puts
|
$65.4 Million
0.16% of portfolio
|
Q1 2025
Reduced 29.61%
|
|
|
Ubs Group Ag
|
May 13, 2025 Q1 2025 |
778,200
puts
|
$61.6 Million
0.01% of portfolio
|
Q1 2025
Reduced 8.47%
|
|
|
Bank Of America Corp
Charlotte, NC |
May 15, 2025 Q1 2025 |
637,200
puts
|
$50.5 Million
0.0% of portfolio
|
Q1 2025
Reduced 49.43%
|
|
|
Hudson Bay Capital Management LP
Greenwich, CT |
May 14, 2025 Q1 2025 |
575,000
puts
|
$45.5 Million
0.16% of portfolio
|
Q1 2025
Added 283.33%
|
|
|
Affinity Asset Advisors, LLC
New York, NY |
May 14, 2025 Q1 2025 |
500,000
puts
|
$39.6 Million
4.53% of portfolio
|
Q1 2025
Reduced 33.33%
|
|
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
May 15, 2025 Q1 2025 |
405,000
puts
|
$32.1 Million
0.11% of portfolio
|
Q1 2025
Added 145.45%
|
|
|
Walleye Trading LLC
Plymouth, MN |
May 14, 2025 Q1 2025 |
365,900
puts
|
$29 Million
0.07% of portfolio
|
Q1 2025
Reduced 52.19%
|
|
|
Citigroup Inc
|
May 12, 2025 Q1 2025 |
365,000
puts
|
$28.9 Million
0.02% of portfolio
|
Q1 2025
Added 16.28%
|
|
|
Squarepoint Ops LLC
New York, NY |
May 15, 2025 Q1 2025 |
324,100
puts
|
$25.7 Million
0.03% of portfolio
|
Q1 2025
Reduced 65.06%
|
|
|
Wolverine Trading, LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
308,800
puts
|
$24.5 Million
0.03% of portfolio
|
Q1 2025
Reduced 31.55%
|
|
|
Ghost Tree Capital, LLC
New York, NY |
Nov 14, 2024 Q3 2024 |
300,000
puts
|
$23.8 Million
11.11% of portfolio
|
Q3 2024
New holding
|
|
|
Barclays PLC
London, X0 |
May 15, 2025 Q1 2025 |
287,500
puts
|
$22.8 Million
0.01% of portfolio
|
Q1 2025
Reduced 30.72%
|
|
|
Jefferies Group LLC
New York, NY |
Sep 21, 2023 Q3 2022 |
280,200
puts
|
$22.2 Million
0.0% of portfolio
|
Q3 2022
Reduced 62.23%
|
|
|
Ubs Oconnor LLC
Chicago, IL |
May 15, 2025 Q1 2025 |
200,000
puts
|
$15.8 Million
1.13% of portfolio
|
Q1 2025
Added 300.0%
|
|
|
Marshall Wace, LLP
London, X0 |
May 15, 2025 Q1 2025 |
200,000
puts
|
$15.8 Million
0.02% of portfolio
|
Q1 2025
New holding
|