Latest Institutional Transactions on Star Bulk Carriers Corp. (SBLK)
This table provides information on the latest institutional transactions involving Star Bulk Carriers Corp. (SBLK) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 13, 2025
Q2 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
SELL
|
- |
-958K- 58.32% |
$12.1M - $16.7M
|
685K
$12.9M
|
|
|
Aug 13, 2025
Q2 2025
|
Ever Source Wealth Advisors, LLC
|
BUY
|
- |
254+ 23.96% |
$3.22K - $4.42K
|
1.31K
$24.7K
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
61.4KNew |
$777K - $1.07M
|
61.4K
$1.15M
|
|
|
Aug 13, 2025
Q2 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-83.5K- 45.1% |
$1.06M - $1.45M
|
102K
$1.91M
|
|
|
Aug 13, 2025
Q2 2025
|
Howard Marks
Oaktree Capital Management LP | Los Angeles, Ca
|
SELL
|
- |
-2.14M- 39.88% |
$27.1M - $37.3M
|
3.23M
$60.7M
|
|
|
Aug 13, 2025
Q2 2025
|
Northern Trust Corp
Chicago, IL |
SELL
|
- |
-2.75K- 2.98% |
$34.8K - $47.8K
|
89.5K
$1.68M
|
|
|
Aug 13, 2025
Q2 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
52K+ 2.75% |
$658K - $905K
|
1.94M
$36.5M
|
|
|
Aug 13, 2025
Q2 2025
|
Invesco Ltd.
Atlanta, GA |
SELL
|
- |
-56.1K- 35.11% |
$711K - $977K
|
104K
$1.95M
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
PUT |
-24.7K- 26.99% |
$313K - $430K
|
66.8K
$1.26M
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
- |
52.4KNew |
$664K - $912K
|
52.4K
$985K
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Capital LLC
Plymouth, MN |
SELL
|
PUT |
-46.4K- 33.43% |
$587K - $807K
|
92.4K
$1.74M
|
|
|
Aug 12, 2025
Q2 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Aug 12, 2025
Q2 2025
|
J.W. Cole Advisors, Inc.
|
SELL
|
- |
-11.7K- 47.68% |
$149K - $204K
|
12.9K
$242K
|
|
|
Aug 12, 2025
Q2 2025
|
Global Retirement Partners, LLC
|
SELL
|
- |
-504- 64.86% |
$6.38K - $8.77K
|
273
$5.13K
|
|
|
Aug 12, 2025
Q2 2025
|
Franklin Resources Inc
San Mateo, CA |
SELL
|
- |
-300- 0.08% |
$3.8K - $5.22K
|
389K
$7.31M
|
|
|
Aug 12, 2025
Q2 2025
|
Horizon Kinetics Asset Management LLC
|
BUY
|
- |
3.66K+ 7.98% |
$46.4K - $63.7K
|
49.6K
$931K
|
|
|
Aug 12, 2025
Q2 2025
|
Boston Partners
Boston, MA |
BUY
|
- |
94.2K+ 122.39% |
$1.19M - $1.64M
|
171K
$3.22M
|
|
|
Aug 12, 2025
Q2 2025
|
Lpl Financial LLC
Fort Mill, SC |
SELL
|
- |
-14K- 7.99% |
$177K - $243K
|
161K
$3.02M
|
|
|
Aug 12, 2025
Q2 2025
|
Valueworks LLC
New York, NY |
BUY
|
- |
1.33K+ 0.36% |
$16.8K - $23.1K
|
366K
$6.87M
|
|
|
Aug 12, 2025
Q2 2025
|
Pacer Advisors, Inc.
Malvern, PA |
SELL
|
- |
-37- 50.0% |
$468 - $644
|
37
$695
|
|
|
Aug 12, 2025
Q2 2025
|
Legal & General Group PLC
London, X0 |
SELL
|
- |
-34.6K- 82.89% |
$438K - $602K
|
7.15K
$134K
|
|
|
Aug 12, 2025
Q2 2025
|
Pathstone Holdings, LLC
Englewood, NJ |
BUY
|
- |
16.1KNew |
$204K - $280K
|
16.1K
$303K
|
|
|
Aug 11, 2025
Q2 2025
|
Raiffeisen Bank International Ag
Vienna, C4 |
BUY
|
- |
7.92K+ 14.09% |
$100K - $138K
|
64.1K
$1.2M
|
|
|
Aug 11, 2025
Q2 2025
|
Private Advisor Group, LLC
|
BUY
|
- |
1.77K+ 4.48% |
$22.4K - $30.9K
|
41.3K
$776K
|
|
|
Aug 11, 2025
Q2 2025
|
Principal Securities, Inc.
Des Moines, IA |
SELL
|
- |
-204- 39.84% |
$2.58K - $3.55K
|
308
$5.79K
|
|
|
Aug 11, 2025
Q2 2025
|
Regal Investment Advisors LLC
Kentwood, MI |
SELL
|
- |
-893- 6.81% |
$11.3K - $15.5K
|
12.2K
$230K
|
|
|
Aug 11, 2025
Q2 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
9.88K+ 2.21% |
$125K - $172K
|
456K
$8.58M
|
|
|
Aug 11, 2025
Q2 2025
|
Citigroup Inc
|
BUY
|
- |
3.38K+ 34.28% |
$42.7K - $58.7K
|
13.2K
$248K
|
|
|
Aug 08, 2025
Q2 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
SELL
|
- |
-800- 78.05% |
$10.1K - $13.9K
|
225
$4.23K
|
|
|
Aug 08, 2025
Q2 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
2.75K+ 2.3% |
$34.8K - $47.8K
|
122K
$2.29M
|
|
|
Aug 08, 2025
Q2 2025
|
Larson Financial Group LLC
|
SELL
|
- |
-9.94K- 87.93% |
$126K - $173K
|
1.36K
$25.6K
|
|
|
Aug 08, 2025
Q2 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
10.6KNew |
$134K - $184K
|
10.6K
$199K
|
|
|
Aug 08, 2025
Q2 2025
|
Cetera Investment Advisers
Schaumburg, IL |
SELL
|
- |
-8.53K- 32.55% |
$108K - $148K
|
17.7K
$332K
|
|
|
Aug 08, 2025
Q2 2025
|
Financial Gravity Companies, Inc.
Lakeway, TX |
SELL
|
- |
-1.64K- 16.96% |
$20.8K - $28.6K
|
8.05K
$151K
|
|
|
Aug 08, 2025
Q2 2025
|
Bell Investment Advisors, Inc
Oakland, CA |
SELL
|
- |
-31- 9.51% |
$392 - $539
|
295
$5.54K
|
|
|
Aug 07, 2025
Q2 2025
|
Guidance Capital, Inc
Lousville, KY |
SELL
|
- |
-13.2K- 52.2% |
$167K - $229K
|
12.1K
$226K
|
|
|
Aug 07, 2025
Q2 2025
|
Allworth Financial LP
|
BUY
|
- |
146+ 16.13% |
$1.85K - $2.54K
|
1.05K
$19.7K
|
|
|
Aug 07, 2025
Q2 2025
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
SELL
|
- |
-6.87K- 34.08% |
$86.9K - $119K
|
13.3K
$250K
|
|
|
Aug 06, 2025
Q2 2025
|
Parkside Financial Bank & Trust
|
SELL
|
- |
-996- 49.9% |
$12.6K - $17.3K
|
1K
$18.8K
|
|
|
Aug 06, 2025
Q2 2025
|
Golden State Wealth Management, LLC
Santa Ana, CA |
SELL
|
- |
-10.4K- 29.61% |
$131K - $180K
|
24.6K
$463K
|
|
|
Aug 06, 2025
Q2 2025
|
Commonwealth Equity Services, LLC
|
SELL
|
- |
-7.83K- 24.82% |
$99.2K - $136K
|
23.7K
$446K
|
|
|
Aug 05, 2025
Q2 2025
|
Scarborough Advisors, LLC
Annapolis, MD |
BUY
|
- |
10New |
$127 - $174
|
10
$188
|
|
|
Aug 05, 2025
Q2 2025
|
Sigma Planning Corp
Ann Arbor, MI |
SELL
|
- |
-5.15K- 21.44% |
$65.2K - $89.6K
|
18.9K
$354K
|
|
|
Aug 05, 2025
Q2 2025
|
Simplex Trading, LLC
|
SELL
|
- |
-28.7K- 75.83% |
$364K - $500K
|
9.16K
$172K
|
|
|
Aug 05, 2025
Q2 2025
|
New Square Capital LLC
|
BUY
|
- |
286+ 461.29% |
$3.62K - $4.98K
|
348
$6.54K
|
|
|
Aug 05, 2025
Q2 2025
|
Moors & Cabot, Inc.
Boston, MA |
SELL
|
- |
-14K- 27.35% |
$178K - $244K
|
37.3K
$700K
|
|
|
Aug 01, 2025
Q2 2025
|
Vision Financial Markets LLC
Stamford, CT |
BUY
|
- |
1+ 0.5% |
$12.7 - $17.4
|
201
$3.78K
|
|
|
Aug 01, 2025
Q2 2025
|
Rossby Financial, Lcc
Melbourne, FL |
BUY
|
- |
2.5K+ 20.0% |
$31.7K - $43.5K
|
15K
$282K
|
|
|
Jul 31, 2025
Q2 2025
|
Mqs Management LLC
|
BUY
|
- |
31KNew |
$393K - $540K
|
31K
$583K
|
|
|
Jul 31, 2025
Q2 2025
|
Whipplewood Advisors, LLC
Littleton, CO |
SELL
|
- |
-30.8K- 99.85% |
$390K - $537K
|
45
$846
|