Institutions Holding Call Options on Dexcom Inc (DXCM)
This table provides information about the call option holders of Dexcom Inc (DXCM). We have compiled data on the institutions that hold call options on the stock, with a total of 8.45 Million call options outstanding, which have been reported (via 13F filing form) to have a value of $758 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 |
|---|---|---|---|---|---|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Feb 14, 2025 Q4 2024 |
2,351,000
calls
|
$210 Million
0.03% of portfolio
|
N/A
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Feb 14, 2025 Q4 2024 |
1,231,800
calls
|
$110 Million
0.01% of portfolio
|
N/A
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Feb 14, 2025 Q4 2024 |
652,500
calls
|
$58.3 Million
0.03% of portfolio
|
N/A
|
|
|
Jane Street Group, LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
545,500
calls
|
$48.7 Million
0.01% of portfolio
|
N/A
|
|
|
Squarepoint Ops LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
504,900
calls
|
$45.1 Million
0.04% of portfolio
|
N/A
|
|
|
Walleye Trading LLC
Plymouth, MN |
Feb 13, 2025 Q4 2024 |
450,100
calls
|
$40.2 Million
0.08% of portfolio
|
N/A
|
|
|
Hsbc Holdings PLC
London, X0 |
Feb 14, 2025 Q4 2024 |
402,400
calls
|
$36 Million
0.02% of portfolio
|
N/A
|
|
|
Ubs Group Ag
|
Feb 14, 2025 Q4 2024 |
353,600
calls
|
$31.6 Million
0.01% of portfolio
|
N/A
|
|
|
Caption Management, LLC
Oklahoma City, OK |
Feb 14, 2025 Q4 2024 |
340,000
calls
|
$30.4 Million
0.27% of portfolio
|
N/A
|
|
|
Citigroup Inc
|
Feb 12, 2025 Q4 2024 |
263,800
calls
|
$23.6 Million
0.01% of portfolio
|
N/A
|
|
|
Capital Fund Management S.A.
Paris, I0 |
Feb 13, 2025 Q4 2024 |
226,800
calls
|
$20.3 Million
0.05% of portfolio
|
N/A
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
211,000
calls
|
$18.9 Million
0.02% of portfolio
|
N/A
|
|
|
Hap Trading, LLC
New York, NY |
Feb 13, 2025 Q4 2024 |
133,700
calls
|
$11.9 Million
0.07% of portfolio
|
N/A
|
|
|
Bank Of America Corp
Charlotte, NC |
Feb 14, 2025 Q4 2024 |
127,100
calls
|
$11.4 Million
0.0% of portfolio
|
N/A
|
|
|
Peak6 LLC
Chicago, IL |
Feb 13, 2025 Q4 2024 |
105,500
calls
|
$9.43 Million
0.02% of portfolio
|
N/A
|
|
|
Capstone Investment Advisors, LLC
New York, NY |
Feb 14, 2025 Q4 2024 |
79,100
calls
|
$7.07 Million
0.02% of portfolio
|
N/A
|
|
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
Feb 14, 2025 Q4 2024 |
69,200
calls
|
$6.18 Million
0.01% of portfolio
|
N/A
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
62,300
calls
|
$5.57 Million
0.01% of portfolio
|
N/A
|
|
|
Walleye Capital LLC
Plymouth, MN |
Feb 13, 2025 Q4 2024 |
58,900
calls
|
$5.26 Million
0.01% of portfolio
|
N/A
|
|
|
Qube Research & Technologies LTD
London, X0 |
Feb 14, 2025 Q4 2024 |
46,600
calls
|
$4.16 Million
0.0% of portfolio
|
N/A
|
|
|
Goldman Sachs Group Inc
New York, NY |
Feb 11, 2025 Q4 2024 |
37,500
calls
|
$3.35 Million
0.0% of portfolio
|
N/A
|
|
|
Verition Fund Management LLC
Greenwich, CT |
Feb 14, 2025 Q4 2024 |
31,400
calls
|
$2.81 Million
0.01% of portfolio
|
N/A
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
22,000
calls
|
$1.97 Million
0.0% of portfolio
|
N/A
|
|
|
Wells Fargo & Company
San Francisco, CA |
Feb 12, 2025 Q4 2024 |
21,900
calls
|
$1.96 Million
0.0% of portfolio
|
Q3 2024
New holding
|
|
|
Ubs Oconnor LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
20,000
calls
|
$1.79 Million
0.1% of portfolio
|
Q4 2024
New holding
|