Institutions Holding Put Options on Natera, Inc. (NTRA)
This table provides information about the put option holders of Natera, Inc. (NTRA). We have compiled data on the institutions that hold put options on the stock, with a total of 448,600 put options outstanding, which have been reported (via 13F filing form) to have a value of $91.6 Million 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 |
|---|---|---|---|---|---|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Nov 14, 2025 Q3 2025 |
248,000
puts
|
$50.7 Million
0.0% of portfolio
|
Q3 2025
Added 238.34%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
82,200
puts
|
$16.8 Million
0.0% of portfolio
|
Q3 2025
Added 10.04%
|
|
|
Exchange Traded Concepts, LLC
|
Oct 14, 2025 Q3 2025 |
31,300
puts
|
$6.39 Million
0.05% of portfolio
|
Q3 2025
Reduced 31.36%
|
|
|
Peak6 LLC
Chicago, IL |
Nov 13, 2025 Q3 2025 |
23,700
puts
|
$4.84 Million
0.01% of portfolio
|
Q3 2025
Added 364.71%
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
21,800
puts
|
$4.45 Million
0.0% of portfolio
|
Q3 2025
Added 111.65%
|
|
|
Crawford Fund Management, LLC
Boston, MA |
Nov 14, 2025 Q3 2025 |
10,800
puts
|
$2.21 Million
0.28% of portfolio
|
Q3 2025
Added 350.0%
|
|
|
Marshall Wace, LLP
London, X0 |
Nov 13, 2025 Q3 2025 |
10,600
puts
|
$2.17 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
8,800
puts
|
$1.8 Million
0.0% of portfolio
|
Q3 2025
Added 76.0%
|
|
|
Barclays PLC
London, X0 |
Nov 12, 2025 Q3 2025 |
5,500
puts
|
$1.12 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Walleye Trading LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
1,900
puts
|
$388,132
0.0% of portfolio
|
Q3 2025
Reduced 48.65%
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
1,500
puts
|
$306,420
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
1,400
puts
|
$285,992
0.0% of portfolio
|
Q3 2025
Reduced 82.28%
|
|
|
Cutler Group LP
|
Apr 19, 2024 Q1 2024 |
1,100
puts
|
$224,708
0.0% of portfolio
|
Q1 2024
New holding
|
|