Okeanis Eco Tankers Corp. - ECO
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| QVT Financial LP | History | No change | 1,423,997 | 64,836 | 4.75% | 3.72% | 1 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| FIL Ltd | History | Added to | 624,184 | 32,424 | 0.03% | 0.01% | 2 | +50,002 | 8.71% | Q1 2026 | May 15, 2026 |
| Portolan Capital Management, LLC | History | Added to | 538,860 | 27,260 | 1.45% | 0.29% | 3 | +377,045 | 233.01% | Q1 2026 | May 15, 2026 |
| MARSHALL WACE, LLP | History | Added to | 492,018 | 24,891 | 0.02% | 0.01% | 4 | +169,595 | 52.6% | Q1 2026 | May 14, 2026 |
| Encompass Capital Advisors LLC | History | Reduced | 377,432 | 19,094 | 0.57% | 1.12% | 5 | -432,722 | -53.41% | Q1 2026 | May 15, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | History | New | 367,253 | 18,936 | 0.03% | — | 6 | +367,253 | New | Q1 2026 | May 13, 2026 |
| VR Advisory Services Ltd | History | Added to | 343,729 | 17,389 | 2.06% | 1.38% | 7 | +86,447 | 33.6% | Q1 2026 | May 15, 2026 |
| GOLDMAN SACHS GROUP INC | History | Added to | 342,431 | 17,323 | 0.0% | 0.0% | 8 | +117,073 | 51.95% | Q1 2026 | May 15, 2026 |
| JANE STREET GROUP, LLC | History | Added to | 326,300 | 16,953 | 0.0% | 0.0% | 9 | +246,896 | 310.94% | Q1 2026 | May 12, 2026 |
| JPMORGAN CHASE & CO | History | Added to | 310,570 | 15,419 | 0.0% | 0.0% | 10 | +156,245 | 101.24% | Q1 2026 | May 13, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Added to | 304,372 | 15,398 | 0.01% | 0.01% | 11 | +146,032 | 92.23% | Q1 2026 | May 15, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 278,305 | 14,079 | 0.0% | 0.0% | 12 | +136,782 | 96.65% | Q1 2026 | May 15, 2026 |
| BARCLAYS PLC | History | Added to | 270,001 | 13,659 | 0.0% | 0.0% | 13 | +158,858 | 142.93% | Q1 2026 | May 14, 2026 |
| BlackRock, Inc. | History | Added to | 266,552 | 13,484 | 0.0% | 0.0% | 14 | +61,225 | 29.82% | Q1 2026 | May 13, 2026 |
| FEARNLEY ASSET MANAGEMENT AS | History | Reduced | 236,394 | 12,249 | 4.0% | 8.58% | 15 | -318,853 | -57.43% | Q1 2026 | May 15, 2026 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | History | New | 178,133 | 9,011 | 0.04% | — | 16 | +178,133 | New | Q1 2026 | May 15, 2026 |
| Walleye Capital LLC | History | Added to | 177,417 | 8,975 | 0.04% | 0.01% | 17 | +74,231 | 71.94% | Q1 2026 | May 13, 2026 |
| Qube Research & Technologies Ltd | History | Added to | 172,786 | 8,741 | 0.01% | 0.0% | 18 | +98,624 | 132.98% | Q1 2026 | May 15, 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | History | Reduced | 158,621 | 8,076 | 0.0% | 0.01% | 19 | -134,161 | -45.82% | Q1 2026 | May 14, 2026 |
| Point72 Asset Management, L.P. | History | Added to | 131,145 | 6,634 | 0.01% | 0.0% | 20 | +12,556 | 10.59% | Q1 2026 | May 15, 2026 |
| Oceanic Investment Management LTD | History | New | 112,371 | 5,684 | 4.82% | — | 21 | +112,371 | New | Q1 2026 | May 13, 2026 |
| Global IMC LLC | History | New | 107,025 | 5,414 | 11.48% | — | 22 | +107,025 | New | Q1 2026 | May 13, 2026 |
| DYMON ASIA CAPITAL (SINGAPORE) PTE. LTD. | History | New | 105,038 | 5,313 | 0.54% | — | 23 | +105,038 | New | Q1 2026 | May 14, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Added to | 98,962 | 5,006 | 0.0% | 0.0% | 24 | +68,567 | 225.59% | Q1 2026 | May 12, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Reduced | 91,240 | 4,615 | 0.0% | 0.0% | 25 | -32,869 | -26.48% | Q1 2026 | May 15, 2026 |
| UBS Group AG | History | Added to | 90,932 | 4,600 | 0.0% | 0.0% | 26 | +27,867 | 44.19% | Q1 2026 | May 05, 2026 |
| RAYMOND JAMES FINANCIAL INC | History | New | 83,055 | 4,201 | 0.0% | — | 27 | +83,055 | New | Q1 2026 | May 14, 2026 |
| Informed Momentum Co LLC | History | New | 80,569 | 4,075 | 0.47% | — | 28 | +80,569 | New | Q1 2026 | May 13, 2026 |
| Engineers Gate Manager LP | History | Added to | 71,465 | 3,615 | 0.05% | 0.02% | 29 | +19,580 | 37.74% | Q1 2026 | May 15, 2026 |
| Militia Capital Management LLC | History | New | 70,000 | 3,541 | 0.8% | — | 30 | +70,000 | New | Q1 2026 | May 13, 2026 |
| Quadrature Capital Ltd | History | Added to | 69,246 | 3,503 | 0.04% | 0.02% | 31 | +10,603 | 18.08% | Q1 2026 | May 15, 2026 |
| Energy Income Partners, LLC | History | Added to | 69,118 | 3,496 | 0.06% | 0.04% | 32 | +2,250 | 3.36% | Q1 2026 | May 15, 2026 |
| Invesco Ltd. | History | Added to | 63,190 | 3,196 | 0.0% | 0.0% | 33 | +43,567 | 222.02% | Q1 2026 | May 12, 2026 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | Added to | 63,149 | 3,194 | 0.04% | 0.01% | 34 | +37,407 | 145.32% | Q1 2026 | May 15, 2026 |
| ExodusPoint Capital Management, LP | History | Added to | 61,984 | 3,135 | 0.03% | 0.0% | 35 | +47,523 | 328.63% | Q1 2026 | May 14, 2026 |
| MORGAN STANLEY | History | Added to | 58,858 | 2,977 | 0.0% | 0.0% | 36 | +10,354 | 21.35% | Q1 2026 | May 15, 2026 |
| Penserra Capital Management LLC | History | New | 58,627 | 2,965 | 0.03% | — | 37 | +58,627 | New | Q1 2026 | May 11, 2026 |
| THOMIST CAPITAL MANAGEMENT, LP | History | New | 55,100 | 2,787 | 0.75% | — | 38 | +55,100 | New | Q1 2026 | May 15, 2026 |
| HRT FINANCIAL LP | History | New | 54,704 | 2,767 | 0.01% | — | 39 | +54,704 | New | Q1 2026 | May 14, 2026 |
| Aquatic Capital Management LLC | History | Added to | 53,607 | 2,711 | 0.08% | 0.01% | 40 | +40,958 | 323.8% | Q1 2026 | May 15, 2026 |
| Marnell Management LLC | History | Added to | 53,253 | 2,694 | 0.94% | 0.13% | 41 | +45,196 | 560.95% | Q1 2026 | May 14, 2026 |
| GRAHAM CAPITAL WEALTH MANAGEMENT, LLC | History | New | 52,595 | 2,660 | 2.36% | — | 42 | +52,595 | New | Q1 2026 | May 12, 2026 |
| Cetera Investment Advisers | History | New | 42,403 | 2,185 | 0.0% | — | 43 | +42,403 | New | Q1 2026 | May 13, 2026 |
| GeoSphere Capital Management, LLC | History | Reduced | 40,000 | 2,023 | 0.88% | 0.81% | 44 | -32,500 | -44.83% | Q1 2026 | May 15, 2026 |
| XTX Topco Ltd | History | New | 38,447 | 1,945 | 0.03% | — | 45 | +38,447 | New | Q1 2026 | May 15, 2026 |
| CVFG LLC | History | New | 31,665 | 1,601 | 0.2% | — | 46 | +31,665 | New | Q1 2026 | Apr 29, 2026 |
| CREDIT AGRICOLE S A | History | No change | 30,000 | 1,517 | 0.0% | 0.0% | 47 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| TWO SIGMA ADVISERS, LP | History | No change | 42,710 | 1,445 | 0.0% | 0.0% | 48 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Glenorchy Capital Ltd | History | Added to | 27,706 | 1,439 | 0.08% | 0.05% | 49 | +2,847 | 11.45% | Q1 2026 | May 14, 2026 |
| CITIGROUP INC | History | Added to | 27,277 | 1,379 | 0.0% | 0.0% | 50 | +7,482 | 37.8% | Q1 2026 | May 11, 2026 |
| Massar Capital Management, LP | History | New | 26,320 | 1,331 | 0.14% | — | 51 | +26,320 | New | Q1 2026 | May 15, 2026 |
| Uniplan Investment Counsel, Inc. | History | New | 22,830 | 1,154 | 0.12% | — | 52 | +22,830 | New | Q1 2026 | May 15, 2026 |
| Manatuck Hill Partners, LLC | History | New | 20,000 | 1,011 | 0.27% | — | 53 | +20,000 | New | Q1 2026 | May 15, 2026 |
| NAVELLIER & ASSOCIATES INC | History | Added to | 19,839 | 1,003 | 0.1% | 0.07% | 54 | +1,182 | 6.34% | Q1 2026 | May 07, 2026 |
| Triumph Capital Management | History | Added to | 19,800 | 1,001 | 0.2% | 0.06% | 55 | +11,900 | 150.63% | Q1 2026 | May 13, 2026 |
| Kovack Advisors, Inc. | History | Reduced | 18,646 | 943 | 0.05% | 0.03% | 56 | -150 | -0.8% | Q1 2026 | May 12, 2026 |
| SPROTT INC. | History | New | 15,800 | 799 | 0.02% | — | 57 | +15,800 | New | Q1 2026 | May 08, 2026 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | History | New | 15,072 | 778 | 0.0% | — | 58 | +15,072 | New | Q1 2026 | May 14, 2026 |
| Numerai GP LLC | History | Reduced | 14,903 | 753 | 0.08% | 0.09% | 59 | -6,174 | -29.29% | Q1 2026 | May 15, 2026 |
| Tidal Investments LLC | History | New | 13,562 | 686 | 0.0% | — | 60 | +13,562 | New | Q1 2026 | May 15, 2026 |
| DAVENPORT & Co LLC | History | New | 12,190 | 616 | 0.0% | — | 61 | +12,190 | New | Q1 2026 | Apr 15, 2026 |
| Jain Global LLC | History | Reduced | 10,902 | 551 | 0.0% | 0.0% | 62 | -1,200 | -9.92% | Q1 2026 | May 15, 2026 |
| PRELUDE CAPITAL MANAGEMENT, LLC | History | New | 8,414 | 425 | 0.03% | — | 63 | +8,414 | New | Q1 2026 | May 15, 2026 |
| D. E. Shaw & Co., Inc. | History | Reduced | 8,340 | 421 | 0.0% | 0.0% | 64 | -70,188 | -89.38% | Q1 2026 | May 15, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Reduced | 8,119 | 410 | 0.0% | 0.0% | 65 | -285 | -3.39% | Q1 2026 | May 07, 2026 |
| State of Wyoming | History | Added to | 8,123 | 410 | 0.05% | 0.03% | 66 | +202 | 2.55% | Q1 2026 | May 13, 2026 |
| LPL Financial LLC | History | Reduced | 7,197 | 364 | 0.0% | 0.0% | 67 | -2,928 | -28.92% | Q1 2026 | May 06, 2026 |
| SG Americas Securities, LLC | History | New | 7,073 | 358 | 0.0% | — | 68 | +7,073 | New | Q1 2026 | Apr 16, 2026 |
| WELLS FARGO & COMPANY/MN | History | Added to | 6,632 | 335 | 0.0% | 0.0% | 69 | +6,488 | 4505.56% | Q1 2026 | May 11, 2026 |
| Cambridge Investment Research Advisors, Inc. | History | New | 6,529 | 331 | 0.0% | — | 70 | +6,529 | New | Q1 2026 | Apr 30, 2026 |
| EPACRIA CAPITAL PARTNERS, LLC | History | New | 5,857 | 296 | 0.23% | — | 71 | +5,857 | New | Q1 2026 | May 15, 2026 |
| CITADEL ADVISORS LLC | History | Reduced | 5,164 | 261 | 0.0% | 0.0% | 72 | -196,031 | -97.43% | Q1 2026 | May 15, 2026 |
| Caitong International Asset Management Co., Ltd | History | Added to | 5,128 | 259 | 0.05% | 0.02% | 73 | +3,024 | 143.73% | Q1 2026 | May 11, 2026 |
| Magnetar Financial LLC | History | Reduced | 5,089 | 257 | 0.0% | 0.0% | 74 | -9,121 | -64.19% | Q1 2026 | May 13, 2026 |
| Private Advisor Group, LLC | History | New | 5,069 | 256 | 0.0% | — | 75 | +5,069 | New | Q1 2026 | Apr 24, 2026 |
| ENVESTNET ASSET MANAGEMENT INC | History | New | 4,972 | 251 | 0.0% | — | 76 | +4,972 | New | Q1 2026 | May 04, 2026 |
| GTS SECURITIES LLC | History | New | 4,788 | 242 | 0.01% | — | 77 | +4,788 | New | Q1 2026 | May 14, 2026 |
| Dynamic Technology Lab Private Ltd | History | New | 4,753 | 240 | 0.04% | — | 78 | +4,753 | New | Q1 2026 | May 15, 2026 |
| MML INVESTORS SERVICES, LLC | History | New | 4,325 | 218 | 0.0% | — | 79 | +4,325 | New | Q1 2026 | May 04, 2026 |
| Quantbot Technologies LP | History | Reduced | 4,252 | 215 | 0.01% | 0.04% | 80 | -28,762 | -87.12% | Q1 2026 | May 13, 2026 |
| COMMERCE BANK | History | New | 4,000 | 202 | 0.0% | — | 81 | +4,000 | New | Q1 2026 | May 11, 2026 |
| ROYAL BANK OF CANADA | History | Added to | 2,389 | 121 | 0.0% | — | 82 | +2,381 | 29762.5% | Q1 2026 | May 15, 2026 |
| OSAIC HOLDINGS, INC. | History | Added to | 1,335 | 68 | 0.0% | 0.0% | 83 | +135 | 11.25% | Q1 2026 | May 15, 2026 |
| FIFTH THIRD BANCORP | History | New | 567 | 28 | 0.0% | — | 84 | +567 | New | Q1 2026 | May 01, 2026 |
| UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO | History | No change | 402 | 20 | 0.0% | 0.0% | 85 | 0 | 0.0% | Q1 2026 | May 07, 2026 |
| Tower Research Capital LLC (TRC) | History | New | 232 | 11 | 0.0% | — | 86 | +232 | New | Q1 2026 | May 15, 2026 |
| Rockefeller Capital Management L.P. | History | New | 200 | 10 | 0.0% | — | 87 | +200 | New | Q1 2026 | May 14, 2026 |
| HARBOUR INVESTMENTS, INC. | History | New | 90 | 4 | 0.0% | — | 89 | +90 | New | Q1 2026 | May 15, 2026 |
| Cornerstone Financial Management LLC | History | No change | 82 | 4 | 0.0% | 0.0% | 88 | 0 | 0.0% | Q1 2026 | May 08, 2026 |
| Ascentis Independent Advisors | History | New | 25 | 1 | 0.0% | — | 90 | +25 | New | Q1 2026 | Apr 28, 2026 |
| Dogwood Wealth Management LLC | History | New | 21 | 1 | 0.0% | — | 91 | +21 | New | Q1 2026 | May 12, 2026 |
| Counterpoint Mutual Funds LLC | History | Closed out | 0 | 0 | — | 0.25% | — | -100,179 | -100.0% | Q1 2026 | Apr 27, 2026 |
| Lighthouse Investment Partners, LLC | History | Closed out | 0 | 0 | — | 0.03% | — | -29,075 | -100.0% | Q1 2026 | May 14, 2026 |
| Schonfeld Strategic Advisors LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -12,697 | -100.0% | Q1 2026 | May 15, 2026 |
| Jump Financial, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -10,700 | -100.0% | Q1 2026 | May 14, 2026 |
| Verition Fund Management LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -8,784 | -100.0% | Q1 2026 | May 15, 2026 |
| Centiva Capital, LP | History | Closed out | 0 | 0 | — | 0.0% | — | -7,992 | -100.0% | Q1 2026 | May 14, 2026 |
| PharVision Advisers, LLC | History | Closed out | 0 | 0 | — | 0.13% | — | -7,696 | -100.0% | Q1 2026 | May 11, 2026 |
| Gotham Asset Management, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -7,168 | -100.0% | Q1 2026 | May 15, 2026 |
| Quarry LP | History | Closed out | 0 | 0 | — | 0.0% | — | -520 | -100.0% | Q1 2026 | May 15, 2026 |
| TD PRIVATE CLIENT WEALTH LLC | History | New | 17 | 0 | — | — | — | +17 | New | Q1 2026 | Apr 27, 2026 |
| Root Financial Partners, LLC | History | New | 13 | 0 | — | — | — | +13 | New | Q1 2026 | Apr 24, 2026 |
| Arax Advisory Partners | History | Closed out | 0 | 0 | — | — | — | -6 | -100.0% | Q1 2026 | May 13, 2026 |
| SBI Securities Co., Ltd. | History | No change | 1 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 27, 2026 |