Call Options Transactions Made in Q4 2024 in Dexcom Inc (DXCM)
This table provides information about the institutional ownership of Dexcom Inc (DXCM) during Q4 2024. The information is specifically focused on institutions that hold call options of DEXCOM INC.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 14, 2025
Q4 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
CALL |
1.4M+ 146.05% |
$91.7M - $113M
|
2.35M
$209M
|
|
|
Feb 14, 2025
Q4 2024
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
CALL |
530K+ 75.62% |
$34.8M - $43M
|
1.23M
$109M
|
|
|
Feb 14, 2025
Q4 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
CALL |
435K+ 199.31% |
$28.5M - $35.2M
|
653K
$57.9M
|
|
|
Feb 12, 2025
Q4 2024
|
Citigroup Inc
|
BUY
|
CALL |
160K+ 154.14% |
$10.5M - $13M
|
264K
$23.4M
|
|
|
Feb 13, 2025
Q4 2024
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
CALL |
160K+ 55.15% |
$10.5M - $13M
|
450K
$40M
|
|
|
Feb 14, 2025
Q4 2024
|
Jane Street Group, LLC
New York, NY |
BUY
|
CALL |
157K+ 40.41% |
$10.3M - $12.7M
|
546K
$48.4M
|
|
|
Feb 14, 2025
Q4 2024
|
Squarepoint Ops LLC
New York, NY |
BUY
|
CALL |
142K+ 38.98% |
$9.3M - $11.5M
|
505K
$44.8M
|
|
|
Feb 14, 2025
Q4 2024
|
Hsbc Holdings PLC
London, X0 |
BUY
|
CALL |
133K+ 49.15% |
$8.71M - $10.7M
|
402K
$35.7M
|
|
|
Feb 14, 2025
Q4 2024
|
Caption Management, LLC
Oklahoma City, OK |
BUY
|
CALL |
110K+ 47.83% |
$7.22M - $8.91M
|
340K
$30.2M
|
|
|
Feb 13, 2025
Q4 2024
|
Peak6 LLC
Chicago, IL |
BUY
|
CALL |
106KNew |
$6.93M - $8.55M
|
106K
$9.37M
|
|
|
Feb 13, 2025
Q4 2024
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
CALL |
103K+ 82.9% |
$6.75M - $8.33M
|
227K
$20.1M
|
|
|
Feb 14, 2025
Q4 2024
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
CALL |
69.1K+ 69100.0% |
$4.54M - $5.6M
|
69.2K
$6.14M
|
|
|
Feb 14, 2025
Q4 2024
|
Capstone Investment Advisors, LLC
New York, NY |
BUY
|
CALL |
52.7K+ 199.62% |
$3.46M - $4.27M
|
79.1K
$7.02M
|
|
|
Feb 14, 2025
Q4 2024
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
CALL |
30.9K+ 17.16% |
$2.03M - $2.5M
|
211K
$18.7M
|
|
|
Feb 14, 2025
Q4 2024
|
Ubs Oconnor LLC
Chicago, IL |
BUY
|
CALL |
20KNew |
$1.31M - $1.62M
|
20K
$1.78M
|
|
|
Feb 14, 2025
Q4 2024
|
Eisler Capital Management Ltd.
London, X0 |
BUY
|
CALL |
8KNew |
$525K - $648K
|
8K
$710K
|
|
|
Feb 13, 2025
Q4 2024
|
Hap Trading, LLC
New York, NY |
BUY
|
CALL |
6.2K+ 4.86% |
$407K - $502K
|
134K
$11.9M
|
|
|
Feb 14, 2025
Q4 2024
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
CALL |
4.6KNew |
$302K - $373K
|
4.6K
$408K
|
|
|
Feb 14, 2025
Q4 2024
|
Sig Brokerage, LP
Bala Cynwyd, PA |
BUY
|
CALL |
2.8KNew |
$184K - $227K
|
2.8K
$249K
|
|
|
Jan 27, 2025
Q4 2024
|
Financial Advocates Investment Management
Olympia, WA |
BUY
|
CALL |
1KNew |
$65.7K - $81K
|
1K
$88.8K
|
|
|
Feb 14, 2025
Q4 2024
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
CALL |
-12.3K- 20.88% |
$808K - $996K
|
46.6K
$4.14M
|
|
|
Feb 14, 2025
Q4 2024
|
Point72 (Difc) LTD
Dubai, C0 |
SELL
|
CALL |
-15.4K- 59.46% |
$1.01M - $1.25M
|
10.5K
$932K
|
|
|
Feb 14, 2025
Q4 2024
|
Bank Of America Corp
Charlotte, NC |
SELL
|
CALL |
-16.2K- 11.3% |
$1.06M - $1.31M
|
127K
$11.3M
|
|
|
Feb 13, 2025
Q4 2024
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
CALL |
-59.7K- 50.34% |
$3.92M - $4.84M
|
58.9K
$5.23M
|
|
|
Feb 14, 2025
Q4 2024
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
CALL |
-69.2K- 81.7% |
$4.55M - $5.61M
|
15.5K
$1.38M
|
|
|
Feb 14, 2025
Q4 2024
|
Ubs Group Ag
|
SELL
|
CALL |
-80.4K- 18.53% |
$5.28M - $6.51M
|
354K
$31.4M
|
|
|
Feb 14, 2025
Q4 2024
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
SELL
|
CALL |
-87.8K- 87.8% |
$5.77M - $7.11M
|
12.2K
$1.08M
|