Call Options Transactions Made in Q2 2023 in Repligen Corp (RGEN)
This table provides information about the institutional ownership of Repligen Corp (RGEN) during Q2 2023. The information is specifically focused on institutions that hold call options of REPLIGEN CORP.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2023
Q2 2023
|
Jefferies Financial Group Inc.
New York, NY |
BUY
|
CALL |
29.2KNew |
$4.04M - $5.27M
|
29.2K
$3.64M
|
|
|
Aug 14, 2023
Q2 2023
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
CALL |
7.8KNew |
$1.08M - $1.41M
|
7.8K
$973K
|
|
|
Aug 14, 2023
Q2 2023
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
CALL |
5.2K+ 216.67% |
$720K - $938K
|
7.6K
$948K
|
|
|
Aug 11, 2023
Q2 2023
|
Ubs Group Ag
|
BUY
|
CALL |
5K+ 50.0% |
$692K - $902K
|
15K
$1.87M
|
|
|
Aug 23, 2023
Q2 2023
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
CALL |
2.1KNew |
$291K - $379K
|
2.1K
$262K
|
|
|
Aug 14, 2023
Q2 2023
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
CALL |
1.5KNew |
$208K - $270K
|
1.5K
$187K
|
|
|
Aug 14, 2023
Q2 2023
|
D. E. Shaw & Co., Inc.
New York, NY |
SELL
|
CALL |
-800- 7.41% |
$111K - $144K
|
10K
$1.25M
|
|
|
Aug 14, 2023
Q2 2023
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
CALL |
-14.8K- 74.0% |
$2.05M - $2.67M
|
5.2K
$649K
|
|
|
Aug 14, 2023
Q2 2023
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
CALL |
-15.4K- 43.63% |
$2.13M - $2.78M
|
19.9K
$2.48M
|
|
|
Aug 11, 2023
Q2 2023
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
CALL |
-25.2K- 24.32% |
$3.49M - $4.54M
|
78.4K
$9.78M
|