Costamare Bulkers Holdings Ltd - CMDB
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DIMENSIONAL FUND ADVISORS LP | History | Reduced | 1,308,857 | 20,247 | 0.0% | 0.0% | 1 | -50,191 | -3.69% | Q1 2026 | May 07, 2026 |
| BlackRock, Inc. | History | Added to | 539,696 | 8,349 | 0.0% | 0.0% | 2 | +2,590 | 0.48% | Q1 2026 | May 13, 2026 |
| AMERIPRISE FINANCIAL INC | History | New | 377,401 | 5,838 | 0.0% | — | 3 | +377,401 | New | Q1 2026 | May 15, 2026 |
| AMERICAN CENTURY COMPANIES INC | History | Added to | 320,746 | 4,961 | 0.0% | 0.0% | 4 | +47,089 | 17.21% | Q1 2026 | May 15, 2026 |
| Oceanic Investment Management LTD | History | Added to | 255,677 | 3,955 | 3.35% | 3.3% | 5 | +50,899 | 24.86% | Q1 2026 | May 13, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Added to | 204,439 | 3,162 | 0.0% | 0.0% | 6 | +66,390 | 48.09% | Q1 2026 | May 14, 2026 |
| MORGAN STANLEY | History | Reduced | 158,850 | 2,457 | 0.0% | 0.0% | 7 | -18,847 | -10.61% | Q1 2026 | May 15, 2026 |
| STATE STREET CORP | History | Added to | 142,891 | 2,210 | 0.0% | 0.0% | 8 | +1,131 | 0.8% | Q1 2026 | May 15, 2026 |
| Qube Research & Technologies Ltd | History | Added to | 121,900 | 1,885 | 0.0% | 0.0% | 9 | +4,282 | 3.64% | Q1 2026 | May 15, 2026 |
| Walleye Capital LLC | History | Added to | 114,577 | 1,772 | 0.01% | 0.0% | 10 | +82,421 | 256.32% | Q1 2026 | May 13, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 106,689 | 1,650 | 0.0% | 0.0% | 11 | +1,294 | 1.23% | Q1 2026 | May 15, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | Reduced | 101,830 | 1,575 | 0.03% | 0.04% | 12 | -18,000 | -15.02% | Q1 2026 | May 15, 2026 |
| Nuveen, LLC | History | Reduced | 101,545 | 1,570 | 0.0% | 0.0% | 13 | -20,462 | -16.77% | Q1 2026 | Apr 30, 2026 |
| Russell Investments Group, Ltd. | History | Added to | 94,425 | 1,460 | 0.0% | 0.0% | 14 | +8,638 | 10.07% | Q1 2026 | May 08, 2026 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | Added to | 89,239 | 1,380 | 0.02% | 0.02% | 15 | +23,365 | 35.47% | Q1 2026 | May 15, 2026 |
| GOLDMAN SACHS GROUP INC | History | Reduced | 74,299 | 1,149 | 0.0% | 0.0% | 16 | -5,597 | -7.01% | Q1 2026 | May 15, 2026 |
| Quantinno Capital Management LP | History | Added to | 62,104 | 960 | 0.0% | 0.0% | 17 | +12,578 | 25.4% | Q1 2026 | May 15, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 59,990 | 928 | 0.0% | 0.0% | 18 | +32,851 | 121.05% | Q1 2026 | May 15, 2026 |
| CITADEL ADVISORS LLC | History | Reduced | 58,156 | 899 | 0.0% | 0.0% | 19 | -1,147 | -1.93% | Q1 2026 | May 15, 2026 |
| MARSHALL WACE, LLP | History | New | 56,859 | 879 | 0.0% | — | 20 | +56,859 | New | Q1 2026 | May 14, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | Reduced | 54,921 | 849 | 0.0% | 0.0% | 21 | -2,452 | -4.27% | Q1 2026 | May 15, 2026 |
| VANGUARD GROUP INC | History | No change | 53,997 | 832 | 0.0% | 0.0% | 22 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| NORTHERN TRUST CORP | History | Added to | 53,274 | 824 | 0.0% | 0.0% | 23 | +3,812 | 7.71% | Q1 2026 | May 14, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | History | New | 51,058 | 789 | 0.0% | — | 24 | +51,058 | New | Q1 2026 | May 08, 2026 |
| Schonfeld Strategic Advisors LLC | History | Reduced | 45,371 | 701 | 0.0% | 0.01% | 25 | -46,695 | -50.72% | Q1 2026 | May 15, 2026 |
| JANE STREET GROUP, LLC | History | Added to | 44,392 | 686 | 0.0% | 0.0% | 26 | +7,000 | 18.72% | Q1 2026 | May 12, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Reduced | 43,003 | 665 | 0.0% | 0.0% | 27 | -14,375 | -25.05% | Q1 2026 | May 15, 2026 |
| Empowered Funds, LLC | History | Reduced | 42,030 | 650 | 0.0% | 0.02% | 28 | -18,000 | -29.99% | Q1 2026 | May 14, 2026 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | History | New | 32,624 | 504 | 0.0% | — | 29 | +32,624 | New | Q1 2026 | May 08, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 32,411 | 500 | 0.0% | 0.0% | 30 | -16,630 | -33.91% | Q1 2026 | May 13, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | New | 27,990 | 433 | 0.0% | — | 31 | +27,990 | New | Q1 2026 | May 15, 2026 |
| HORIZON KINETICS ASSET MANAGEMENT LLC | History | Reduced | 27,580 | 426 | 0.0% | 0.01% | 32 | -4,330 | -13.57% | Q1 2026 | May 15, 2026 |
| Bank of New York Mellon Corp | History | Reduced | 23,711 | 366 | 0.0% | 0.0% | 33 | -1,535 | -6.08% | Q1 2026 | May 05, 2026 |
| PRELUDE CAPITAL MANAGEMENT, LLC | History | No change | 23,334 | 360 | 0.03% | 0.03% | 34 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Creative Planning | History | Added to | 21,347 | 330 | 0.0% | 0.0% | 35 | +3,366 | 18.72% | Q1 2026 | May 12, 2026 |
| Moran Wealth Management, LLC | History | Added to | 20,477 | 316 | 0.01% | 0.01% | 36 | +8,766 | 74.85% | Q1 2026 | Apr 27, 2026 |
| Trexquant Investment LP | History | New | 19,925 | 308 | 0.0% | — | 37 | +19,925 | New | Q1 2026 | May 15, 2026 |
| XTX Topco Ltd | History | New | 14,722 | 227 | 0.0% | — | 38 | +14,722 | New | Q1 2026 | May 15, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | History | Reduced | 14,546 | 225 | 0.0% | 0.0% | 39 | -1,030 | -6.61% | Q1 2026 | May 14, 2026 |
| CITIGROUP INC | History | Added to | 14,498 | 224 | 0.0% | 0.0% | 40 | +5,202 | 55.96% | Q1 2026 | May 11, 2026 |
| WINTON GROUP Ltd | History | New | 13,344 | 206 | 0.01% | — | 41 | +13,344 | New | Q1 2026 | May 12, 2026 |
| AQR CAPITAL MANAGEMENT LLC | History | Added to | 13,017 | 201 | 0.0% | 0.0% | 42 | +1,100 | 9.23% | Q1 2026 | May 15, 2026 |
| ALLIANCEBERNSTEIN L.P. | History | Added to | 12,172 | 187 | 0.0% | 0.0% | 43 | +600 | 5.18% | Q1 2026 | May 15, 2026 |
| RHUMBLINE ADVISERS | History | Reduced | 12,016 | 185 | 0.0% | 0.0% | 44 | -360 | -2.91% | Q1 2026 | May 12, 2026 |
| Point72 Asset Management, L.P. | History | New | 11,780 | 182 | 0.0% | — | 45 | +11,780 | New | Q1 2026 | May 15, 2026 |
| Savant Capital, LLC | History | Reduced | 11,051 | 170 | 0.0% | 0.0% | 46 | -49 | -0.44% | Q1 2026 | May 04, 2026 |
| UBS Group AG | History | Added to | 10,212 | 157 | 0.0% | 0.0% | 47 | +7,980 | 357.53% | Q1 2026 | May 05, 2026 |
| FMR LLC | History | Reduced | 8,590 | 132 | 0.0% | 0.0% | 48 | -1,175 | -12.03% | Q1 2026 | May 15, 2026 |
| BARCLAYS PLC | History | Reduced | 7,213 | 111 | 0.0% | 0.0% | 49 | -12,064 | -62.58% | Q1 2026 | May 14, 2026 |
| DEUTSCHE BANK AG\ | History | No change | 6,808 | 105 | 0.0% | 0.0% | 50 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 4,825 | 74 | 0.0% | 0.0% | 51 | -7,070 | -59.44% | Q1 2026 | May 11, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | History | Added to | 4,291 | 66 | 0.0% | 0.0% | 52 | +102 | 2.43% | Q1 2026 | May 15, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 3,636 | 56 | 0.0% | — | 53 | +3,636 | New | Q1 2026 | May 08, 2026 |
| GAMMA Investing LLC | History | Added to | 2,600 | 40 | 0.0% | 0.0% | 54 | +1,354 | 108.67% | Q1 2026 | Apr 06, 2026 |
| CWM, LLC | History | Reduced | 2,579 | 39 | 0.0% | 0.0% | 55 | -179 | -6.49% | Q1 2026 | May 14, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 2,314 | 35 | 0.0% | 0.0% | 56 | +1,570 | 211.02% | Q1 2026 | May 15, 2026 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | No change | 2,218 | 34 | 0.0% | 0.0% | 57 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| Parallel Advisors, LLC | History | Added to | 1,943 | 30 | 0.0% | 0.0% | 58 | +1,154 | 146.26% | Q1 2026 | May 07, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Reduced | 1,895 | 29 | 0.0% | 0.0% | 59 | -73 | -3.71% | Q1 2026 | May 12, 2026 |
| Police & Firemen's Retirement System of New Jersey | History | No change | 1,843 | 28 | 0.0% | 0.0% | 60 | 0 | 0.0% | Q1 2026 | Apr 29, 2026 |
| Arax Advisory Partners | History | Reduced | 1,748 | 27 | 0.0% | 0.01% | 61 | -21,023 | -92.32% | Q1 2026 | May 13, 2026 |
| Blue Trust, Inc. | History | No change | 1,752 | 27 | 0.0% | 0.0% | 62 | 0 | 0.0% | Q1 2026 | Apr 20, 2026 |
| STRS OHIO | History | No change | 1,600 | 24 | 0.0% | 0.0% | 63 | 0 | 0.0% | Q1 2026 | Apr 24, 2026 |
| ROYAL BANK OF CANADA | History | Added to | 847 | 13 | 0.0% | 0.0% | 64 | +130 | 18.13% | Q1 2026 | May 15, 2026 |
| Ameritas Investment Partners, Inc. | History | No change | 859 | 13 | 0.0% | 0.0% | 65 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| SIGNATUREFD, LLC | History | Added to | 835 | 12 | 0.0% | 0.0% | 66 | +171 | 25.75% | Q1 2026 | Apr 07, 2026 |
| Legal & General Group Plc | History | Reduced | 740 | 11 | 0.0% | 0.0% | 67 | -13 | -1.73% | Q1 2026 | May 08, 2026 |
| NISA INVESTMENT ADVISORS, LLC | History | No change | 677 | 10 | 0.0% | 0.0% | 68 | 0 | 0.0% | Q1 2026 | Apr 30, 2026 |
| Root Financial Partners, LLC | History | New | 627 | 9 | 0.0% | — | 69 | +627 | New | Q1 2026 | Apr 24, 2026 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | History | Reduced | 475 | 7 | 0.0% | 0.0% | 70 | -64 | -11.87% | Q1 2026 | May 15, 2026 |
| QUADRANT CAPITAL GROUP LLC | History | Reduced | 376 | 5 | 0.0% | 0.0% | 71 | -3 | -0.79% | Q1 2026 | May 13, 2026 |
| Sterling Capital Management LLC | History | Reduced | 275 | 4 | 0.0% | 0.0% | 72 | -200 | -42.11% | Q1 2026 | Apr 22, 2026 |
| EverSource Wealth Advisors, LLC | History | Added to | 223 | 3 | 0.0% | 0.0% | 73 | +96 | 75.59% | Q1 2026 | May 15, 2026 |
| Private Wealth Management Group, LLC | History | No change | 231 | 3 | 0.0% | 0.0% | 74 | 0 | 0.0% | Q1 2026 | Apr 23, 2026 |
| Smartleaf Asset Management LLC | History | Added to | 141 | 2 | 0.0% | 0.0% | 76 | +2 | 1.44% | Q1 2026 | May 15, 2026 |
| MassMutual Private Wealth & Trust, FSB | History | No change | 185 | 2 | 0.0% | 0.0% | 75 | 0 | 0.0% | Q1 2026 | Apr 13, 2026 |
| Torren Management, LLC | History | No change | 176 | 2 | 0.0% | 0.0% | 77 | 0 | 0.0% | Q1 2026 | Apr 30, 2026 |
| Medallion Wealth Advisors, LLC | History | No change | 130 | 2 | 0.0% | 0.0% | 78 | 0 | 0.0% | Q1 2026 | Apr 24, 2026 |
| OSAIC HOLDINGS, INC. | History | No change | 100 | 1 | 0.0% | 0.0% | 79 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| ARMSTRONG ADVISORY GROUP, INC | History | No change | 90 | 1 | 0.0% | 0.0% | 80 | 0 | 0.0% | Q1 2026 | Apr 10, 2026 |
| Mariner, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -12,820 | -100.0% | Q1 2026 | May 13, 2026 |
| Invesco Ltd. | History | Closed out | 0 | 0 | — | 0.0% | — | -11,844 | -100.0% | Q1 2026 | May 12, 2026 |
| Verition Fund Management LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -11,340 | -100.0% | Q1 2026 | May 15, 2026 |
| Pinnacle Holdings, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -631 | -100.0% | Q1 2026 | May 08, 2026 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | History | Closed out | 0 | 0 | — | 0.0% | — | -362 | -100.0% | Q1 2026 | May 14, 2026 |
| AMALGAMATED BANK | History | Closed out | 0 | 0 | — | 0.0% | — | -276 | -100.0% | Q1 2026 | May 08, 2026 |
| Allworth Financial LP | History | Added to | 64 | 0 | — | — | — | +52 | 433.33% | Q1 2026 | May 14, 2026 |
| Pinnacle Wealth Planning Services, Inc. | History | Closed out | 0 | 0 | — | — | — | -50 | -100.0% | Q1 2026 | May 11, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | Added to | 66 | 0 | — | — | — | +38 | 135.71% | Q1 2026 | May 15, 2026 |
| MATHER GROUP, LLC. | History | New | 21 | 0 | — | — | — | +21 | New | Q1 2026 | Apr 13, 2026 |
| Covestor Ltd | History | Reduced | 15 | 0 | — | 0.0% | — | -20 | -57.14% | Q1 2026 | May 05, 2026 |
| Advisory Services Network, LLC | History | New | 7 | 0 | — | — | — | +7 | New | Q1 2026 | May 15, 2026 |
| JPL Wealth Management, LLC | History | New | 4 | 0 | — | — | — | +4 | New | Q1 2026 | May 08, 2026 |
| Farther Finance Advisors, LLC | History | Added to | 54 | 0 | — | — | — | +1 | 1.89% | Q1 2026 | Apr 07, 2026 |
| FIFTH THIRD BANCORP | History | No change | 12 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 01, 2026 |
| HUNTINGTON NATIONAL BANK | History | No change | 46 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| MAI Capital Management | History | No change | 39 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| ASSETMARK, INC | History | No change | 21 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| IFP Advisors, Inc | History | No change | 38 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 13, 2026 |
| Versant Capital Management, Inc | History | No change | 64 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 06, 2026 |
| Physician Wealth Advisors, Inc. | History | No change | 21 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 24, 2026 |
| Cornerstone Planning Group LLC | History | No change | 37 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| SJS Investment Consulting Inc. | History | No change | 20 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 23, 2026 |