Institutions Holding Call Options on Ultragenyx Pharmaceutical Inc. (RARE)
This table provides information about the call option holders of Ultragenyx Pharmaceutical Inc. (RARE). We have compiled data on the institutions that hold call options on the stock, with a total of 2.19 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $72.4 Million at the end of the reported quarter. These call option holders have the right, but not the obligation, to buy AAPL shares at a specified price within a certain time frame.
| Holding | Report Date | calls Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Caption Management, LLC
Oklahoma City, OK |
Nov 14, 2025 Q3 2025 |
537,500
calls
|
$17.8 Million
0.15% of portfolio
|
N/A
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
310,000
calls
|
$10.3 Million
0.01% of portfolio
|
Q3 2025
Added 67.57%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Nov 14, 2025 Q3 2025 |
295,600
calls
|
$9.78 Million
0.0% of portfolio
|
N/A
|
|
|
Barclays PLC
London, X0 |
Nov 12, 2025 Q3 2025 |
200,000
calls
|
$6.62 Million
0.0% of portfolio
|
Q3 2025
Reduced 48.93%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
169,800
calls
|
$5.62 Million
0.0% of portfolio
|
N/A
|
|
|
Diadema Partners LP
Morristown, NJ |
Nov 14, 2025 Q3 2025 |
150,000
calls
|
$4.96 Million
1.15% of portfolio
|
Q3 2025
Reduced 30.88%
|
|
|
Artia Global Partners LP
Miami, FL |
Nov 14, 2025 Q3 2025 |
150,000
calls
|
$4.96 Million
0.72% of portfolio
|
Q3 2025
New holding
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
127,900
calls
|
$4.23 Million
0.0% of portfolio
|
N/A
|
|
|
Dld Asset Management, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
89,100
calls
|
$2.95 Million
0.4% of portfolio
|
N/A
|
|
|
Nomura Holdings Inc
Tokyo, M0 |
Nov 14, 2025 Q3 2025 |
47,500
calls
|
$1.57 Million
0.0% of portfolio
|
N/A
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2025 Q3 2025 |
40,000
calls
|
$1.32 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
27,100
calls
|
$896,468
0.0% of portfolio
|
N/A
|
|
|
Citigroup Inc
|
Nov 10, 2025 Q3 2025 |
15,700
calls
|
$519,356
0.0% of portfolio
|
N/A
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
13,900
calls
|
$459,812
0.0% of portfolio
|
N/A
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
8,500
calls
|
$281,180
0.0% of portfolio
|
Q3 2024
New holding
|
|
|
Walleye Trading LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
4,500
calls
|
$148,860
0.0% of portfolio
|
N/A
|
|
|
Atika Capital Management LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
500
calls
|
$16,540
0.0% of portfolio
|
Q3 2025
New holding
|
|