Okeanis Eco TankersECO
13F holders, Q2 2026 (June 30)117holders +24
40new positions
17sold out
3famous investors
$49.25avg. 13F price*
At the end of Q2 2026, 117 institutions reported holding Okeanis Eco Tankers Corp. (ECO) in their 13F filings, up 24 from Q1 2026. 40 opened new positions and 17 sold out. The largest holders were QVT Financial LP ($64.2M), FIL Ltd ($41.1M) and Barclays PLC ($29.0M). 3 famous investors held it, including Steve Cohen (0.0% of Point72 Asset Management's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Okeanis Eco Tankers Corp.
- CUSIP
- Y64177101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 40 | $27.9M |
| Exits | 17 | $28.6M |
All 13F filers, Q1 2026 → Q2 2026: 2,527,585 shares bought and 2,279,837 shares sold, net +247,748 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 117 holders
| QVT Financial LP | 4.18% | No change | 1,423,997 | $64.2M |
| FIL Ltd | 0.03% | Add +32.9% | 829,399 | $41.1M |
| Barclays PLC | 0.01% | Add +114.0% | 577,701 | $29.0M |
| Marshall Wace, LLP | 0.02% | Add +15.0% | 565,642 | $28.3M |
| Two Sigma Investments, LP | 0.02% | Add +73.2% | 527,038 | $26.4M |
| Jane Street Group, LLC | 0.02% | Add +49.7% | 488,409 | $24.1M |
| Goldman Sachs Group Inc. | 0.00% | Add +23.7% | 423,692 | $21.2M |
| Qube Research & Technologies Ltd | 0.02% | Add +131.0% | 399,124 | $20.0M |
| VR Advisory Services Ltd | 1.53% | No change | 343,729 | $17.2M |
| Acadian Asset Management LLC | 0.02% | Reduce -20.8% | 290,839 | $14.4M |
| JPMorgan Chase & Co. | 0.00% | Reduce -8.3% | 284,695 | $14.1M |
| Arrowstreet Capital, Limited Partnership | 0.01% | Add +64.1% | 260,310 | $13.0M |
| Encompass Capital Advisors LLC | 0.48% | Reduce -41.1% | 222,197 | $11.1M |
| Portolan Capital Management, LLC | 0.37% | Reduce -63.6% | 195,997 | $9.8M |
| Morgan Stanley | 0.00% | Add +229.1% | 193,694 | $9.7M |
| Millennium Management | 0.01% | Add +75.3% | 159,952 | $8.0M |
| Voloridge Investment Management, LLC | 0.03% | Reduce -10.4% | 159,581 | $8.0M |
| Thomist Capital Management, LP | 2.48% | Add +143.1% | 133,922 | $6.7M |
| BNP Paribas Financial Markets | 0.00% | Add +20.6% | 119,363 | $6.0M |
| Walleye Capital LLC | 0.03% | Reduce -37.4% | 111,104 | $5.6M |
| Fearnley Asset Management As | 1.99% | Reduce -52.7% | 111,836 | $5.5M |
| Marnell Management LLC | 2.45% | Add +80.8% | 96,294 | $4.8M |
| CastleKnight Management LP | 0.16% | New | 88,300 | $4.4M |
| Raymond James Financial Inc. | 0.00% | Add +6.3% | 88,258 | $4.4M |
| Point72 Asset Management | 0.01% | Reduce -33.2% | 87,559 | $4.4M |
| XTX Topco Ltd | 0.05% | Add +112.7% | 81,765 | $4.1M |
| Militia Capital Management LLC | 0.72% | Add +14.3% | 80,000 | $4.0M |
| Bank of America Corp. | 0.00% | Reduce -74.1% | 72,026 | $3.6M |
| Graham Capital Wealth Management, LLC | 2.67% | Add +31.1% | 68,948 | $3.5M |
| Ruffer LLP | 0.10% | New | 59,137 | $3.0M |
| Credit Agricole S A | 0.01% | Add +90.0% | 57,000 | $2.9M |
| Quadrature Capital Ltd | 0.02% | Reduce -26.3% | 51,011 | $2.6M |
| Energy Income Partners, LLC | 0.04% | Reduce -35.4% | 44,659 | $2.2M |
| Citadel Advisors | 0.00% | Add +755.0% | 44,151 | $2.2M |
| Invesco Ltd. | 0.00% | Reduce -30.4% | 44,011 | $2.2M |
| Dimensional Fund Advisors LP | 0.00% | Add +412.9% | 41,643 | $2.1M |
| Balyasny Asset Management L.P. | 0.00% | New | 40,461 | $2.0M |
| UBS Group AG | 0.00% | Reduce -56.4% | 39,676 | $2.0M |
| Citigroup Inc. | 0.00% | Add +24.2% | 33,876 | $1.7M |
| BlackRock, Inc. | 0.00% | Reduce -87.7% | 32,902 | $1.6M |
| Folketrygdfondet | 0.03% | New | 32,274 | $1.6M |
| BTG Pactual Asset Management US LLC | 0.12% | New | 32,280 | $1.6M |
| CVFG LLC | 0.17% | No change | 31,665 | $1.6M |
| Precision Wealth Strategies, LLC | 0.47% | New | 31,313 | $1.6M |
| Engineers Gate Manager LP | 0.02% | Reduce -57.0% | 30,762 | $1.5M |
| Allianz Asset Management GmbH | 0.00% | New | 30,470 | $1.5M |
| Skandinaviska Enskilda Banken AB (publ) | 0.06% | New | 29,669 | $1.5M |
| Glenorchy Capital Ltd | 0.81% | Reduce -5.4% | 26,198 | $1.3M |
| LPL Financial LLC | 0.00% | Add +258.5% | 25,800 | $1.3M |
| Jain Global LLC | 0.02% | Add +129.3% | 25,002 | $1.3M |
| Navellier & Associates Inc. | 0.10% | Add +25.1% | 24,815 | $1.2M |
| Inspire Advisors, LLC | 0.08% | New | 23,388 | $1.2M |
| Uniplan Investment Counsel, Inc. | 0.11% | Reduce -2.1% | 22,345 | $1.1M |
| Persistent Asset Partners Ltd | 0.35% | New | 22,187 | $1.1M |
| Centiva Capital, LP | 0.04% | New | 21,563 | $1.1M |
| Commonwealth Equity Services, LLC | 0.00% | New | 20,152 | $1.0M |
| Triumph Capital Management | 0.18% | Add +1.6% | 20,112 | $1.0M |
| Kovack Advisors, Inc. | 0.04% | No change | 18,646 | $935K |
| Susquehanna International Group, LLP | 0.00% | New | 18,342 | $919K |
| DAVENPORT & Co LLC | 0.00% | Add +48.9% | 18,148 | $910K |
| Envestnet Asset Management Inc. | 0.00% | Add +261.3% | 17,963 | $900K |
| Manatuck Hill Partners, LLC | 0.29% | Reduce -11.5% | 17,700 | $887K |
| Penserra Capital Management LLC | 0.01% | Reduce -72.0% | 16,415 | $822K |
| HRT Financial LP | 0.00% | Reduce -70.3% | 16,241 | $813K |
| Sprott Inc. | 0.03% | No change | 15,800 | $792K |
| Veracity Capital LLC | 0.18% | New | 12,951 | $649K |
| Northern Trust Corp. | 0.00% | New | 12,275 | $615K |
| Numerai GP LLC | 0.04% | Reduce -30.9% | 10,291 | $516K |
| Regatta Research & Money Management | 0.48% | — | 10,163 | $509K |
| Nuveen, LLC | 0.00% | New | 9,715 | $487K |
| Fox Run Management, L.L.C. | 0.08% | New | 9,699 | $486K |
| Y-Intercept (Hong Kong) Ltd | 0.01% | New | 9,503 | $476K |
| State of Wyoming | 0.05% | Add +15.0% | 9,340 | $468K |
| Aquatic Capital Management LLC | 0.02% | Reduce -83.6% | 8,783 | $440K |
| Cetera Investment Advisers | 0.00% | Reduce -80.4% | 8,318 | $417K |
| Janney Montgomery Scott LLC | 0.00% | New | 8,041 | $403K |
| OneAscent Investment Solutions LLC | 0.38% | New | 8,001 | $401K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Add +4.4% | 6,816 | $342K |
| Massar Capital Management, LP | 0.11% | Reduce -75.7% | 6,387 | $320K |
| Magnetar Financial LLC | 0.00% | Add +14.9% | 5,847 | $293K |
| Montchanin Asset Management, LLC | 0.27% | New | 5,375 | $269K |
| Marex Group Ltd | 0.00% | New | 5,102 | $256K |
| SIH Partners, LLLP | 0.01% | New | 5,013 | $251K |
| Commerce Bank | 0.00% | Add +25.0% | 5,000 | $251K |
| MML Investors Services, LLC | 0.00% | Add +11.9% | 4,838 | $242K |
| Mariner, LLC | 0.00% | New | 4,708 | $236K |
| ExodusPoint Capital Management, LP | 0.00% | Reduce -92.9% | 4,419 | $221K |
| Jefferies Financial Group Inc. | 0.00% | New | 4,418 | $218K |
| Schonfeld Strategic Advisors LLC | 0.00% | New | 4,179 | $209K |
| Wells Fargo & Company | 0.00% | Reduce -48.0% | 3,451 | $173K |
| NewEdge Advisors, LLC | 0.00% | New | 2,980 | $149K |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -81.6% | 2,775 | $137K |
| Royal Bank of Canada | 0.00% | Add +12.8% | 2,695 | $135K |
| Caitong International Asset Management Co., Ltd | 0.02% | Reduce -52.4% | 2,442 | $122K |
| McGuire Capital Advisors Inc. | 0.06% | New | 2,285 | $115K |
| Osaic Holdings, Inc. | 0.00% | Add +69.3% | 2,260 | $113K |
| Quantbot Technologies LP | 0.00% | Reduce -52.9% | 2,001 | $100K |
| Jones Financial Companies LLLP | 0.00% | New | 1,321 | $66K |
| Simplex Trading, LLC | 0.00% | New | 1,264 | $63K |
| Macquarie Group Ltd. | 0.00% | New | 1,200 | $60K |
"% of holder's portfolio" is ECO's weight in each manager's 13F, not the share of Okeanis Eco Tankers Corp. the manager owns.