Put Options Transactions Made in Q1 2024 in Tandem Diabetes Care Inc (TNDM)
This table provides information about the institutional ownership of Tandem Diabetes Care Inc (TNDM) during Q1 2024. The information is specifically focused on institutions that hold put options of TANDEM DIABETES CARE INC.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 15, 2024
Q1 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
PUT |
20K+ 200.0% |
$442K - $708K
|
30K
$431K
|
|
|
May 15, 2024
Q1 2024
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
PUT |
13.8K+ 40.83% |
$305K - $489K
|
47.6K
$684K
|
|
|
May 15, 2024
Q1 2024
|
Squarepoint Ops LLC
New York, NY |
BUY
|
PUT |
11.1KNew |
$245K - $393K
|
11.1K
$159K
|
|
|
May 15, 2024
Q1 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-4.6K- 23.23% |
$102K - $163K
|
15.2K
$218K
|
|
|
May 15, 2024
Q1 2024
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
PUT |
-20.7K- 92.41% |
$457K - $733K
|
1.7K
$24.4K
|
|
|
May 15, 2024
Q1 2024
|
Two Sigma Securities, LLC
New York, NY |
SELL
|
PUT |
-22.4K- 77.51% |
$495K - $793K
|
6.5K
$93.3K
|
|
|
May 07, 2024
Q1 2024
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
PUT |
-27.8K- 18.28% |
$614K - $984K
|
124K
$1.78M
|
|
|
May 15, 2024
Q1 2024
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
PUT |
-38.6K- 94.61% |
$853K - $1.37M
|
2.2K
$31.6K
|
|
|
May 15, 2024
Q1 2024
|
Boothbay Fund Management, LLC
New York, NY |
SELL
|
PUT |
-59.4K- 84.38% |
$1.31M - $2.1M
|
11K
$158K
|