Institutional Ownership Star Bulk Carriers Corp. (SBLK)
This table provides information about the institutional ownership of Star Bulk Carriers Corp. (SBLK). We have compiled data on the 204 institutions that hold shares in the stock, with a total of 37.3 Million shares, which have been reported (via 13F filing form) to have a value of $701 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
4,111,670
shares
|
$77.3 Million
0.0% of portfolio
|
Q2 2024
Added 17.0%
|
|
|
Alliancebernstein L.P.
New York, NY |
Aug 14, 2025 Q2 2025 |
3,765,155
shares
|
$70.7 Million
0.02% of portfolio
|
Q2 2025
New holding
|
|
|
Kingstone Capital Partners Texas, LLC
Frisco, TX |
Jul 10, 2025 Q2 2025 |
3,317,491
shares
|
$62.3 Million
0.01% of portfolio
|
Q2 2025
New holding
|
|
|
Howard Marks
Oaktree Capital Management LP | Los Angeles, Ca
|
Aug 13, 2025 Q2 2025 |
3,230,527
shares
|
$60.7 Million
1.52% of portfolio
|
Q2 2025
Reduced 39.88%
|
|
|
Ubs Group Ag
|
Aug 14, 2025 Q2 2025 |
3,115,865
shares
|
$58.5 Million
0.01% of portfolio
|
Q2 2025
Added 9.15%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Aug 13, 2025 Q2 2025 |
1,940,805
shares
|
$36.5 Million
0.05% of portfolio
|
Q2 2025
Added 2.75%
|
|
|
Victory Capital Management Inc
|
Aug 13, 2025 Q2 2025 |
1,900,058
shares
|
$35.7 Million
0.02% of portfolio
|
Q2 2025
New holding
|
|
|
Ameriprise Financial Inc
Minneapolis, MN |
Aug 14, 2025 Q2 2025 |
1,627,325
shares
|
$30.6 Million
0.01% of portfolio
|
Q2 2025
Added 7.04%
|
|
|
Philosophy Capital Management LLC
Menlo Park, CA |
Aug 14, 2025 Q2 2025 |
1,547,777
shares
|
$29.1 Million
4.22% of portfolio
|
Q2 2025
Added 1.88%
|
|
|
Ubs Asset Management Americas Inc
Chicago, IL |
Aug 14, 2025 Q2 2025 |
1,186,436
shares
|
$22.3 Million
0.0% of portfolio
|
Q2 2025
Reduced 8.63%
|
|
|
Gratus Capital LLC
|
Jul 25, 2024 Q2 2024 |
719,747
shares
|
$13.5 Million
0.73% of portfolio
|
Q2 2024
Added 3.14%
|
|
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
Aug 13, 2025 Q2 2025 |
685,037
shares
|
$12.9 Million
0.01% of portfolio
|
Q2 2025
Reduced 58.32%
|
|
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
Aug 14, 2025 Q2 2025 |
549,059
shares
|
$10.3 Million
0.02% of portfolio
|
Q2 2025
Reduced 48.26%
|
|
|
Morgan Stanley
New York, NY |
Aug 15, 2025 Q2 2025 |
507,217
shares
|
$9.53 Million
0.0% of portfolio
|
Q2 2025
Reduced 33.26%
|
|
|
Grand Alliance Asset Management LTD
Central, K3 |
Aug 14, 2025 Q2 2025 |
500,000
shares
|
$9.4 Million
9.75% of portfolio
|
Q2 2025
Reduced 35.9%
|
|
|
Allianz Asset Management Gmb H
Munich, 2M |
Jul 28, 2025 Q2 2025 |
484,491
shares
|
$9.1 Million
0.01% of portfolio
|
Q2 2025
Added 54.3%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Aug 11, 2025 Q2 2025 |
456,387
shares
|
$8.58 Million
0.0% of portfolio
|
Q2 2025
Added 2.21%
|
|
|
Thomas White International LTD
Chicago, IL |
Aug 14, 2023 Q2 2023 |
421,984
shares
|
$7.93 Million
1.6% of portfolio
|
Q2 2023
Added 26.39%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Aug 14, 2025 Q2 2025 |
392,283
shares
|
$7.37 Million
0.0% of portfolio
|
Q2 2025
Added 315.31%
|
|
|
Franklin Resources Inc
San Mateo, CA |
Aug 12, 2025 Q2 2025 |
389,275
shares
|
$7.31 Million
0.0% of portfolio
|
Q2 2025
Reduced 0.08%
|
|
|
Gilman Hill Asset Management, LLC
|
Jul 09, 2025 Q2 2025 |
388,847
shares
|
$7.31 Million
1.13% of portfolio
|
Q2 2025
Reduced 0.37%
|
|
|
Valueworks LLC
New York, NY |
Aug 12, 2025 Q2 2025 |
365,595
shares
|
$6.87 Million
2.37% of portfolio
|
Q2 2025
Added 0.36%
|
|
|
Armor Advisors, L.L.C.
New York, NY |
Aug 14, 2025 Q2 2025 |
328,390
shares
|
$6.17 Million
3.9% of portfolio
|
Q2 2025
Reduced 1.7%
|
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
321,302
shares
|
$6.04 Million
0.0% of portfolio
|
Q2 2025
Reduced 30.44%
|
|
|
Balyasny Asset Management LLC
Chicago, IL |
Aug 14, 2025 Q2 2025 |
253,554
shares
|
$4.76 Million
0.01% of portfolio
|
Q2 2025
Reduced 57.51%
|