Star Bulk Carriers Corp. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| ALLIANCEBERNSTEIN L.P. | 11/14/2025 | 5.45 M | $101.24 M | 44.65% | 4.68% |
| MIRABELLA FINANCIAL SERVICES LLP | 11/14/2025 | 3.98 M | $11.96 M | 100.00% | 3.42% |
| BLACKROCK, INC. | 11/12/2025 | 2.35 M | $43.65 M | 51.81% | 2.02% |
| AMERIPRISE FINANCIAL INC | 11/14/2025 | 2.17 M | $40.28 M | 33.16% | 1.86% |
| OAKTREE CAPITAL MANAGEMENT LP | 11/13/2025 | 1.96 M | $36.49 M | -39.24% | 1.69% |
| RENAISSANCE TECHNOLOGIES LLC | 11/13/2025 | 1.93 M | $35.92 M | -0.45% | 1.66% |
| UBS GROUP AG | 11/13/2025 | 1.81 M | $33.64 M | -41.92% | 1.55% |
| PHILOSOPHY CAPITAL MANAGEMENT LLC | 11/14/2025 | 1.45 M | $26.96 M | -6.32% | 1.25% |
| MORGAN STANLEY | 11/14/2025 | 1.15 M | $21.37 M | 126.59% | 0.99% |
| COLONY GROUP, LLC | 11/14/2025 | 998.09 K | $18.55 M | 4.45% | 0.86% |
| DNB ASSET MANAGEMENT AS | 11/12/2025 | 826.63 K | $15.37 M | 1.63% | 0.71% |
| ALLIANZ ASSET MANAGEMENT GMBH | 11/04/2025 | 652.98 K | $12.14 M | 34.78% | 0.56% |
| GEODE CAPITAL MANAGEMENT, LLC | 11/12/2025 | 643.79 K | $11.97 M | 427.20% | 0.55% |
| CITADEL ADVISORS LLC | 11/14/2025 | 495.40 K | $9.21 M | 57.47% | 0.43% |
| BALYASNY ASSET MANAGEMENT L.P. | 11/14/2025 | 472.73 K | $8.79 M | 86.44% | 0.41% |
| GOLDMAN SACHS GROUP INC | 11/14/2025 | 434.12 K | $8.07 M | 10.67% | 0.37% |
| VANGUARD GROUP INC | 11/07/2025 | 430.49 K | $8.00 M | -5.68% | 0.37% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11/14/2025 | 420.65 K | $7.82 M | 30.92% | 0.36% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11/14/2025 | 414.20 K | $7.70 M | -43.64% | 0.36% |
| FRANKLIN RESOURCES INC | 11/13/2025 | 389.28 K | $7.24 M | 0.00% | 0.33% |
| VALUEWORKS LLC | 11/14/2025 | 361.58 K | $6.72 M | -1.10% | 0.31% |
| ARMOR ADVISORS, L.L.C. | 11/10/2025 | 328.39 K | $6.10 M | 0.00% | 0.28% |
| BANK OF AMERICA CORP /DE/ | 11/14/2025 | 311.43 K | $5.79 M | 24.33% | 0.27% |
| EXODUSPOINT CAPITAL MANAGEMENT, LP | 11/14/2025 | 241.00 K | $4.48 M | 100.00% | 0.21% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11/14/2025 | 229.80 K | $4.27 M | -82.85% | 0.20% |
| SCHONFELD STRATEGIC ADVISORS LLC | 11/14/2025 | 194.00 K | $3.61 M | 129.97% | 0.17% |
| GROUP ONE TRADING, L.P. | 11/12/2025 | 182.20 K | $3.39 M | 79.17% | 0.16% |
| RUSSELL INVESTMENTS GROUP, LTD. | 11/13/2025 | 181.76 K | $3.38 M | -0.48% | 0.16% |
| LPL FINANCIAL LLC | 11/12/2025 | 166.83 K | $3.10 M | 3.83% | 0.14% |
| BOSTON PARTNERS | 11/13/2025 | 160.69 K | $2.99 M | -6.13% | 0.14% |
| CAPITAL FUND MANAGEMENT S.A. | 11/13/2025 | 139.00 K | $2.58 M | -29.30% | 0.12% |
| STATE STREET CORP | 11/14/2025 | 126.78 K | $2.36 M | 4.06% | 0.11% |
| RELYEA ZUCKERBERG HANSON LLC | 10/21/2025 | 125.38 K | $2.33 M | 0.00% | 0.11% |
| CAPITAL ADVISORY GROUP ADVISORY SERVICES, LLC | 10/29/2025 | 118.06 K | $2.19 M | -0.73% | 0.10% |
| CFM WEALTH PARTNERS LLC | 11/03/2025 | 112.60 K | $2.09 M | 0.00% | 0.10% |
| CITADEL ADVISORS LLC | 11/14/2025 | 103.64 K | $1.93 M | -30.42% | 0.09% |
| JANE STREET GROUP, LLC | 11/14/2025 | 103.10 K | $1.92 M | -23.86% | 0.09% |
| STIFEL FINANCIAL CORP | 11/12/2025 | 100.53 K | $1.87 M | -30.22% | 0.09% |
| 683 CAPITAL MANAGEMENT, LLC | 11/14/2025 | 100.00 K | $1.86 M | -55.56% | 0.09% |
| MRAZ, AMERINE & ASSOCIATES, INC. | 11/06/2025 | 99.69 K | $1.85 M | -2.05% | 0.09% |
| JPMORGAN CHASE & CO | 11/26/2025 | 99.44 K | $1.85 M | 101.00% | 0.09% |
| MANATUCK HILL PARTNERS, LLC | 11/14/2025 | 93.80 K | $1.74 M | 0.00% | 0.08% |
| RBF CAPITAL, LLC | 11/14/2025 | 88.90 K | $1.65 M | 0.00% | 0.08% |
| VERITION FUND MANAGEMENT LLC | 11/14/2025 | 82.93 K | $1.54 M | 138.15% | 0.07% |
| CITADEL ADVISORS LLC | 11/14/2025 | 82.00 K | $1.52 M | -4.09% | 0.07% |
| MILLENNIUM MANAGEMENT LLC | 11/14/2025 | 79.31 K | $1.47 M | 100.00% | 0.07% |
| ADVISOR GROUP HOLDINGS, INC. | 11/14/2025 | 79.26 K | $1.48 M | -47.30% | 0.07% |
| BRIDGEWATER ASSOCIATES, LP | 11/13/2025 | 78.48 K | $1.46 M | 100.00% | 0.07% |
| NORTHERN TRUST CORP | 11/14/2025 | 78.05 K | $1.45 M | -12.78% | 0.07% |
| CREDIT AGRICOLE S A | 11/14/2025 | 76.70 K | $1.43 M | 100.00% | 0.07% |
Star Bulk Carriers Corp. institutional Ownership - FAQ's
During the previous two years, 237 institutional investors and hedge funds held shares of Star Bulk Carriers Corp.. The most heavily invested institutionals were:
ALLIANCEBERNSTEIN L.P.: 5.45 M
MIRABELLA FINANCIAL SERVICES LLP: 3.98 M
BlackRock, Inc.: 2.35 M
AMERIPRISE FINANCIAL INC: 2.17 M
OAKTREE CAPITAL MANAGEMENT LP: 1.96 M
RENAISSANCE TECHNOLOGIES LLC: 1.93 M
28.21% of Star Bulk Carriers Corp. stock is owned by institutional investors.
Institutional investors have bought a total of 40.73 M shares in the last 24 months. This purchase volume represents approximately $833.02 M in transactions.