Call Options Transactions Made in Q1 2023 in Star Bulk Carriers Corp. (SBLK)
This table provides information about the institutional ownership of Star Bulk Carriers Corp. (SBLK) during Q1 2023. The information is specifically focused on institutions that hold call options of Star Bulk Carriers Corp..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 15, 2023
Q1 2023
|
Greenland Capital Management LP
New York, NY |
BUY
|
CALL |
250KNew |
$4.59M - $6.15M
|
250K
$3.78M
|
|
|
May 11, 2023
Q1 2023
|
High Tower Advisors, LLC
Chicago, IL |
BUY
|
CALL |
6KNew |
$110K - $147K
|
6K
$90.7K
|
|
|
May 12, 2023
Q1 2023
|
Clear Street Markets LLC
|
SELL
|
CALL |
-1K- 33.33% |
$18.4K - $24.6K
|
2K
$30.2K
|
|
|
May 12, 2023
Q1 2023
|
Hap Trading, LLC
New York, NY |
SELL
|
CALL |
-28.6K- 70.1% |
$525K - $703K
|
12.2K
$184K
|
|
|
May 12, 2023
Q1 2023
|
Peak6 Investments LLC
Chicago, IL |
SELL
|
CALL |
-48.9K- 34.63% |
$898K - $1.2M
|
92.3K
$1.4M
|
|
|
May 01, 2023
Q1 2023
|
Cutler Group LP
|
SELL
|
CALL |
-52.5K- 79.19% |
$964K - $1.29M
|
13.8K
$209K
|
|
|
May 15, 2023
Q1 2023
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-98.8K- 73.79% |
$1.81M - $2.43M
|
35.1K
$531K
|
|
|
May 15, 2023
Q1 2023
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
CALL |
-139K- 95.99% |
$2.55M - $3.41M
|
5.8K
$87.7K
|
|
|
May 15, 2023
Q1 2023
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
CALL |
-353K- 29.7% |
$6.48M - $8.67M
|
835K
$12.6M
|
|
|
May 16, 2023
Q1 2023
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
CALL |
-377K- 13.66% |
$6.92M - $9.26M
|
2.38M
$36M
|