Star Bulk Carriers Corp.
SBLK- Exchange
- Nasdaq
- Industry
- Deep Sea Foreign Transportation of Freight
- SEC CIK
- 0001386716
In the last 90 days, Star Bulk Carriers Corp. insiders filed 9 open-market purchases and 8 sales; 203 institutions reported holding it in 13F filings for Q2 2026, worth $1.00B in total; no superinvestor holds it.
13F holders, Q2 2022
Institutional positions in Star Bulk Carriers Corp. as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 185
- −3 vs. Q1 2022
- Shares held
- 53.6M
- −1.61M (−2.9%) vs. Q1 2022
- Total value
- $1.34B
- −$298.8M (−18.2%) vs. Q1 2022
- New holders
- 42
- 60 more added
- Sold out
- 45
- 60 more reduced
2 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SBLK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 203 | $1.00B |
| Q1 2026 | 190 | $874.5M |
| Q4 2025 | 175 | $626.4M |
| Q3 2025 | 166 | $542.4M |
| Q2 2025 | 173 | $551.7M |
| Q1 2025 | 190 | $567.1M |
| Q4 2024 | 220 | $570.9M |
| Q3 2024 | 223 | $1.08B |
| Q2 2024 | 243 | $1.36B |
| Q1 2024 | 204 | $951.1M |
| Q4 2023 | 177 | $667.2M |
| Q3 2023 | 151 | $700.7M |
| Q2 2023 | 160 | $820.7M |
| Q1 2023 | 174 | $1.05B |
| Q4 2022 | 161 | $909.8M |
| Q3 2022 | 164 | $833.6M |
| Q2 2022 | 185 | $1.34B |
| Q1 2022 | 190 | $1.64B |
| Q4 2021 | 138 | $1.14B |
| Q3 2021 | 120 | $1.33B |
| Q2 2021 | 126 | $1.44B |
| Q1 2021 | 89 | $869.5M |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Star Bulk Carriers Corp.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Oaktree Capital Management LPSuperinvestorOaktree Capital | 26,021,457 | $650.3M | 7.75% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 3,565,040 | $89.1M | 0.04% | +3,565,040 | New |
| Acadian Asset Management LLC | 2,758,418 | $68.9M | 0.35% | +1,189,905+75.9% | Added |
| Morgan Stanley | 1,085,663 | $27.1M | 0.00% | +51,990+5.0% | Added |
| Arrowstreet Capital, Limited Partnership | 1,030,196 | $25.7M | 0.04% | −1,087,702−51.4% | Reduced |
| Goldman Sachs Group Inc | 986,780 | $24.7M | 0.01% | −425,980−30.2% | Reduced |
| Renaissance Technologies LLC | 945,300 | $23.6M | 0.03% | −1,631,300−63.3% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 905,000 | $22.6M | 0.17% | +5,000+0.6% | Added |
| Two Sigma Advisers, LP | 864,340 | $21.6M | 0.06% | +87,500+11.3% | Added |
| Wells Fargo & Company | 862,781 | $21.6M | 0.01% | +159,937+22.8% | Added |
| Marshall Wace, LLP | 731,333 | $18.3M | 0.04% | +409,221+127.0% | Added |
| Voloridge Investment Management, LLC | 657,120 | $16.4M | 0.08% | −231,838−26.1% | Reduced |
| BlackRock Inc. | 651,948 | $16.3M | 0.00% | −139,163−17.6% | Reduced |
| FMR LLC | 623,882 | $15.6M | 0.00% | −889,737−58.8% | Reduced |
| Susquehanna International Group, LLP | 585,597 | $14.6M | 0.03% | +427,361+270.1% | Added |
| Citadel Advisors LLC | 585,497 | $14.6M | 0.02% | +386,835+194.7% | Added |
| Gratus Capital LLC | 578,949 | $14.5M | 1.62% | +43,161+8.1% | Added |
| Two Sigma Investments, LP | 522,980 | $13.1M | 0.04% | −560,024−51.7% | Reduced |
| Stifel Financial Corp | 513,502 | $12.8M | 0.02% | +9,136+1.8% | Added |
| Churchill Management Corp | 493,914 | $12.3M | 0.31% | −8,130−1.6% | Reduced |
| ExodusPoint Capital Management, LP | 468,487 | $11.7M | 0.17% | −29,378−5.9% | Reduced |
| Thomas White International Ltd | 413,425 | $10.3M | 2.07% | −6,235−1.5% | Reduced |
| Gilman Hill Asset Management, LLC | 387,985 | $9.70M | 2.09% | +43,285+12.6% | Added |
| Quantedge Capital Pte Ltd | 367,600 | $9.19M | 1.85% | +130,600+55.1% | Added |
| Weiss Multi-Strategy Advisers LLC | 357,907 | $8.94M | 0.27% | +357,907 | New |
| Valueworks LLC | 351,037 | $8.77M | 3.60% | −7,557−2.1% | Reduced |
| Harvey Capital Management Inc | 312,511 | $7.81M | 3.05% | −90.0% | Reduced |
| Capital Fund Management S.A. | 240,030 | $6.00M | 0.16% | −169,485−41.4% | Reduced |
| Russell Investments Group, Ltd. | 239,637 | $5.96M | 0.01% | +140,763+142.4% | Added |
| Geode Capital Management, LLC | 232,152 | $5.80M | 0.00% | +150,246+183.4% | Added |
| Caption Management, LLC | 231,266 | $5.78M | 0.52% | 00.0% | Unchanged |
| Prospera Financial Services Inc | 203,773 | $5.09M | 0.26% | +203,226+37,152.8% | Added |
| PDT Partners, LLC | 196,968 | $4.92M | 0.43% | +81,811+71.0% | Added |
| JPMorgan Chase & Co | 174,626 | $4.36M | 0.00% | +44,048+33.7% | Added |
| Driehaus Capital Management LLC | 170,679 | $4.26M | 0.07% | −1,206,349−87.6% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 170,416 | $4.26M | 0.01% | +170,416 | New |
| Penserra Capital Management LLC | 165,659 | $4.14M | 0.11% | +165,659 | New |
| Man Group plc | – | $3.79M | 0.02% | – | – |
| Artemis Investment Management LLP | 147,566 | $3.69M | 0.04% | +7,838+5.6% | Added |
| J. Goldman & Co LP | 147,402 | $3.68M | 0.29% | −77,399−34.4% | Reduced |
| EAM Global Investors LLC | 140,099 | $3.50M | 0.86% | −24,739−15.0% | Reduced |
| Bank of America Corp | 133,542 | $3.34M | 0.00% | +89,242+201.4% | Added |
| National Bank of Canada | 137,450 | $3.22M | 0.02% | −10,650−7.2% | Reduced |
| Janney Montgomery Scott LLC | 116,766 | $2.92M | 0.01% | +43,408+59.2% | Added |
| Occudo Quantitative Strategies LP | 110,937 | $2.77M | 0.23% | +63,315+133.0% | Added |
| PEAK6 Investments LLC | 105,346 | $2.63M | 0.06% | +105,346 | New |
| Millennium Management LLC | 102,052 | $2.55M | 0.00% | −495,740−82.9% | Reduced |
| Ibex Wealth Advisors | 99,598 | $2.49M | 0.57% | +99,598 | New |
| Moore Capital Management, LP | 95,960 | $2.40M | 0.07% | +95,960 | New |
| RBF Capital, LLC | 88,900 | $2.22M | 0.15% | 00.0% | Unchanged |
| AE Wealth Management LLC | 83,911 | $2.10M | 0.02% | +32,803+64.2% | Added |
| Williams Jones Wealth Management, LLC. | 76,640 | $1.92M | 0.03% | +5,295+7.4% | Added |
| Royal Bank of Canada | 72,826 | $1.82M | 0.00% | +41,754+134.4% | Added |
| CenterBook Partners LP | 68,590 | $1.71M | 0.37% | +17,954+35.5% | Added |
| MML Investors Services, LLC | 66,067 | $1.65M | 0.01% | −9,317−12.4% | Reduced |
| LPL Financial LLC | 60,373 | $1.51M | 0.00% | +17,876+42.1% | Added |
| State Street Corp | 59,916 | $1.50M | 0.00% | −396−0.7% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 57,391 | $1.43M | 0.01% | −6,401−10.0% | Reduced |
| Advisor Group Holdings, Inc. | 57,341 | $1.43M | 0.00% | +23,214+68.0% | Added |
| UBS Group AG | 56,847 | $1.42M | 0.00% | −14,186−20.0% | Reduced |
| SG Americas Securities, LLC | 55,124 | $1.38M | 0.02% | +55,124 | New |
| Raymond James & Associates | 54,372 | $1.36M | 0.00% | −18,255−25.1% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 53,600 | $1.34M | 0.01% | −14,600−21.4% | Reduced |
| BNP Paribas Arbitrage, SA | 52,491 | $1.31M | 0.00% | +48,906+1,364.2% | Added |
| Northern Trust Corp | 52,077 | $1.30M | 0.00% | −588−1.1% | Reduced |
| VR Advisory Services Ltd | 50,000 | $1.24M | 0.55% | +50,000 | New |
| Horizon Kinetics Asset Management LLC | 46,544 | $1.16M | 0.02% | +29,136+167.4% | Added |
| Mirabella Financial Services LLP | 46,530 | $1.16M | 0.11% | +46,530 | New |
| Federation des caisses Desjardins du Quebec | 46,269 | $1.16M | 0.01% | +45,894+12,238.4% | Added |
| Golden Green, Inc. | 45,252 | $1.13M | 1.19% | −20,445−31.1% | Reduced |
| Navellier & Associates Inc | 43,135 | $1.08M | 0.23% | −997−2.3% | Reduced |
| SEI Investments Co | 43,094 | $1.08M | 0.00% | +29,815+224.5% | Added |
| Ameriprise Financial Inc | 41,268 | $1.03M | 0.00% | −31,459−43.3% | Reduced |
| Invesco Ltd. | 40,919 | $1.02M | 0.00% | +8,050+24.5% | Added |
| Handelsbanken Fonder AB | 40,300 | $1.01M | 0.01% | +7,500+22.9% | Added |
| Paradiem, LLC | 38,710 | $967.0K | 0.37% | −3,828−9.0% | Reduced |
| Toroso Investments, LLC | 38,529 | $963.0K | 0.04% | −4,126−9.7% | Reduced |
| Alpha DNA Investment Management LLC | 37,399 | $933.0K | 0.83% | +37,399 | New |
| National Asset Management, Inc. | 35,357 | $884.0K | 0.04% | +35,357 | New |
| Cubist Systematic Strategies, LLC | 33,189 | $829.0K | 0.01% | −5,469−14.1% | Reduced |
| Virtu Financial LLC | 29,516 | $738.0K | 0.06% | +29,516 | New |
| Employees Retirement System of Texas | 29,136 | $728.0K | 0.01% | +1,338+4.8% | Added |
| Walleye Capital LLC | 29,054 | $726.0K | 0.02% | −56,468−66.0% | Reduced |
| Qube Research & Technologies Ltd | 29,063 | $726.0K | 0.01% | +9,672+49.9% | Added |
| Tudor Investment Corp Et Al | 28,875 | $722.0K | 0.02% | +28,875 | New |
| Envestnet Asset Management Inc | 27,776 | $694.0K | 0.00% | −6,975−20.1% | Reduced |
| Money Concepts Capital Corp | 29,235 | $684.0K | 0.06% | +1,750+6.4% | Added |
| Franklin Resources Inc | 27,000 | $675.0K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 26,780 | $669.0K | 0.00% | +5,056+23.3% | Added |
| Advisory Services Network, LLC | 26,225 | $655.0K | 0.02% | +920+3.6% | Added |
| Oxbow Advisors, LLC | 26,014 | $650.0K | 0.09% | −8,050−23.6% | Reduced |
| Sigma Planning Corp | 25,878 | $647.0K | 0.02% | +683+2.7% | Added |
| Steward Partners Investment Advisory, LLC | 25,417 | $635.0K | 0.01% | +3,332+15.1% | Added |
| Keebeck Wealth Management, LLC | 23,470 | $587.0K | 0.11% | −2,030−8.0% | Reduced |
| Victory Capital Management Inc | 21,112 | $528.0K | 0.00% | −6,224−22.8% | Reduced |
| Atria Wealth Solutions, Inc. | 21,050 | $526.0K | 0.01% | +12,700+152.1% | Added |
| Capital Wealth Alliance, LLC | 20,898 | $522.0K | 0.37% | +2,673+14.7% | Added |
| O'Shaughnessy Asset Management, LLC | 20,864 | $521.0K | 0.01% | +7,812+59.9% | Added |
| Purus Wealth Management, LLC | 20,202 | $505.0K | 0.45% | −91−0.4% | Reduced |
| Caxton Associates LP | 19,798 | $495.0K | 0.06% | +19,798 | New |