Okeanis Eco Tankers Corp.
ECO- Exchange
- NYSE
- Industry
- Deep Sea Foreign Transportation of Freight
- SEC CIK
- 0001964954
In the last 90 days, Okeanis Eco Tankers Corp. insiders filed 0 open-market purchases and 1 sale; 117 institutions reported holding it in 13F filings for Q2 2026, worth $481.1M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Okeanis Eco Tankers Corp. as of Jun 30, 2026. 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
- 117
- +24 vs. Q1 2026
- Shares held
- 9.77M
- +257.9K (+2.7%) vs. Q1 2026
- Total value
- $481.1M
- +$5.35M (+1.1%) vs. Q1 2026
- New holders
- 41
- 35 more added
- Sold out
- 17
- 29 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ECO 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 | 117 | $481.1M |
| Q1 2026 | 93 | $475.8M |
| Q4 2025 | 64 | $235.3M |
| Q3 2025 | 40 | $97.2M |
| Q2 2025 | 28 | $74.5M |
| Q1 2025 | 33 | $78.4M |
| Q4 2024 | 35 | $76.6M |
| Q3 2024 | 40 | $122.4M |
| Q2 2024 | 30 | $103.3M |
| Q1 2024 | 23 | $85.5M |
| Q4 2023 | 16 | $41.1M |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Okeanis Eco Tankers Corp.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SBI Securities Co., Ltd. | 2 | $100 | 0.00% | +1+100.0% | Added |
| Quarry LP | 5 | $251 | 0.00% | +5 | New |
| SRS Capital Advisors, Inc. | 6 | $301 | 0.00% | +6 | New |
| TD Private Client Wealth LLC | 17 | $852 | 0.00% | 00.0% | Unchanged |
| Dogwood Wealth Management LLC | 21 | $1.05K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 22 | $1.10K | 0.00% | +22 | New |
| Clearstead Advisors, LLC | 44 | $2.21K | 0.00% | +44 | New |
| Ancora Advisors, LLC | 50 | $2.51K | 0.00% | +50 | New |
| Cornerstone Financial Management LLC | 82 | $4.11K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 83 | $4.16K | 0.00% | +83 | New |
| Harbour Investments, Inc. | 90 | $4.51K | 0.00% | 00.0% | Unchanged |
| NBC Securities, Inc. | 92 | $4.61K | 0.00% | +92 | New |
| Institute for Wealth Management, LLC. | 93 | $4.64K | 0.00% | +93 | New |
| Rockefeller Capital Management L.P. | 200 | $10.0K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 279 | $14.0K | 0.00% | +279 | New |
| University of Texas/Texas Am Investment Managment Co | 402 | $20.1K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 567 | $28.4K | 0.00% | 00.0% | Unchanged |
| Macquarie Group Ltd | 1,200 | $60.1K | 0.00% | +1,200 | New |
| Simplex Trading, LLC | 1,264 | $63.4K | 0.00% | +1,264 | New |
| Jones Financial Companies LLLP | 1,321 | $65.9K | 0.00% | +1,321 | New |
| Quantbot Technologies LP | 2,001 | $100.3K | 0.00% | −2,251−52.9% | Reduced |
| Advisor Group Holdings, Inc. | 2,260 | $113.3K | 0.00% | +925+69.3% | Added |
| McGuire Capital Advisors Inc | 2,285 | $114.5K | 0.06% | +2,285 | New |
| Caitong International Asset Management Co., Ltd | 2,442 | $122.4K | 0.02% | −2,686−52.4% | Reduced |
| Royal Bank of Canada | 2,695 | $135.0K | 0.00% | +306+12.8% | Added |
| Public Employees Retirement System of Ohio | 2,775 | $137.1K | 0.00% | −12,297−81.6% | Reduced |
| GWM Advisors LLC | 2,980 | $149.4K | 0.00% | +2,980 | New |
| Wells Fargo & Company | 3,451 | $173.0K | 0.00% | −3,181−48.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 4,179 | $209.4K | 0.00% | +4,179 | New |
| Jefferies Financial Group Inc. | 4,418 | $218.2K | 0.00% | +4,418 | New |
| ExodusPoint Capital Management, LP | 4,419 | $221.5K | 0.00% | −57,565−92.9% | Reduced |
| Mariner, LLC | 4,708 | $236.0K | 0.00% | +4,708 | New |
| MML Investors Services, LLC | 4,838 | $242.5K | 0.00% | +513+11.9% | Added |
| Commerce Bank | 5,000 | $250.6K | 0.00% | +1,000+25.0% | Added |
| SIH Partners, LLLP | 5,013 | $251.3K | 0.01% | +5,013 | New |
| Marex Group plc | 5,102 | $255.7K | 0.00% | +5,102 | New |
| Montchanin Asset Management, LLC | 5,375 | $269.0K | 0.27% | +5,375 | New |
| Magnetar Financial LLC | 5,847 | $293.1K | 0.00% | +758+14.9% | Added |
| Massar Capital Management, LP | 6,387 | $320.1K | 0.11% | −19,933−75.7% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 6,816 | $342.0K | 0.00% | +287+4.4% | Added |
| OneAscent Investment Solutions LLC | 8,001 | $401.0K | 0.38% | +8,001 | New |
| Janney Montgomery Scott LLC | 8,041 | $403.0K | 0.00% | +8,041 | New |
| Cetera Investment Advisers | 8,318 | $416.9K | 0.00% | −34,085−80.4% | Reduced |
| Aquatic Capital Management LLC | 8,783 | $440.2K | 0.02% | −44,824−83.6% | Reduced |
| State of Wyoming | 9,340 | $468.1K | 0.05% | +1,217+15.0% | Added |
| Y-Intercept (Hong Kong) Ltd | 9,503 | $476.3K | 0.01% | +9,503 | New |
| Fox Run Management, L.L.C. | 9,699 | $486.1K | 0.08% | +9,699 | New |
| Nuveen, LLC | 9,715 | $486.9K | 0.00% | +9,715 | New |
| Regatta Research & Money Management | 10,163 | $509.2K | 0.48% | +10,163 | New |
| Numerai GP LLC | 10,291 | $515.8K | 0.04% | −4,612−30.9% | Reduced |
| Northern Trust Corp | 12,275 | $615.2K | 0.00% | +12,275 | New |
| Veracity Capital LLC | 12,951 | $649.1K | 0.18% | +12,951 | New |
| Sprott Inc. | 15,800 | $791.9K | 0.03% | 00.0% | Unchanged |
| HRT Financial LP | 16,241 | $813.0K | 0.00% | −38,463−70.3% | Reduced |
| Penserra Capital Management LLC | 16,415 | $822.0K | 0.01% | −42,212−72.0% | Reduced |
| Manatuck Hill Partners, LLC | 17,700 | $887.1K | 0.29% | −2,300−11.5% | Reduced |
| Envestnet Asset Management Inc | 17,963 | $900.3K | 0.00% | +12,991+261.3% | Added |
| Davenport & Co LLC | 18,148 | $909.6K | 0.00% | +5,958+48.9% | Added |
| Susquehanna International Group, LLP | 18,342 | $919.3K | 0.00% | +18,342 | New |
| Kovack Advisors, Inc. | 18,646 | $934.5K | 0.04% | 00.0% | Unchanged |
| Triumph Capital Management | 20,112 | $1.01M | 0.18% | +312+1.6% | Added |
| Commonwealth Equity Services, LLC | 20,152 | $1.01M | 0.00% | +20,152 | New |
| Centiva Capital, LP | 21,563 | $1.08M | 0.04% | +21,563 | New |
| Persistent Asset Partners Ltd | 22,187 | $1.10M | 0.35% | +22,187 | New |
| Uniplan Investment Counsel, Inc. | 22,345 | $1.12M | 0.11% | −485−2.1% | Reduced |
| Inspire Advisors, LLC | 23,388 | $1.17M | 0.08% | +23,388 | New |
| Navellier & Associates Inc | 24,815 | $1.24M | 0.10% | +4,976+25.1% | Added |
| Jain Global LLC | 25,002 | $1.25M | 0.01% | +14,100+129.3% | Added |
| LPL Financial LLC | 25,800 | $1.29M | 0.00% | +18,603+258.5% | Added |
| Glenorchy Capital Ltd | 26,198 | $1.29M | 0.81% | −1,508−5.4% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 29,669 | $1.49M | 0.06% | +29,669 | New |
| Allianz Asset Management GmbH | 30,470 | $1.51M | 0.00% | +30,470 | New |
| Engineers Gate Manager LP | 30,762 | $1.54M | 0.02% | −40,703−57.0% | Reduced |
| Precision Wealth Strategies, LLC | 31,313 | $1.57M | 0.47% | +31,313 | New |
| CVFG LLC | 31,665 | $1.59M | 0.17% | 00.0% | Unchanged |
| BTG Pactual Asset Management US LLC | 32,280 | $1.61M | 0.12% | +32,280 | New |
| Folketrygdfondet | 32,274 | $1.62M | 0.03% | +32,274 | New |
| BlackRock, Inc. | 32,902 | $1.65M | 0.00% | −233,650−87.7% | Reduced |
| Citigroup Inc | 33,876 | $1.70M | 0.00% | +6,599+24.2% | Added |
| UBS Group AG | 39,676 | $1.99M | 0.00% | −51,256−56.4% | Reduced |
| Balyasny Asset Management LLC | 40,461 | $2.03M | 0.00% | +40,461 | New |
| Dimensional Fund Advisors LP | 41,643 | $2.09M | 0.00% | +33,524+412.9% | Added |
| Invesco Ltd. | 44,011 | $2.21M | 0.00% | −19,179−30.4% | Reduced |
| Citadel Advisors LLC | 44,151 | $2.21M | 0.00% | +38,987+755.0% | Added |
| Energy Income Partners, LLC | 44,659 | $2.24M | 0.04% | −24,459−35.4% | Reduced |
| Quadrature Capital Ltd | 51,011 | $2.56M | 0.02% | −18,235−26.3% | Reduced |
| Credit Agricole S A | 57,000 | $2.86M | 0.01% | +27,000+90.0% | Added |
| Ruffer LLP | 59,137 | $2.96M | 0.10% | +59,137 | New |
| Graham Capital Wealth Management, LLC | 68,948 | $3.46M | 2.67% | +16,353+31.1% | Added |
| Bank of America Corp | 72,026 | $3.61M | 0.00% | −206,279−74.1% | Reduced |
| Militia Capital Management LLC | 80,000 | $4.01M | 0.72% | +10,000+14.3% | Added |
| XTX Topco Ltd | 81,765 | $4.10M | 0.05% | +43,318+112.7% | Added |
| Point72 Asset Management, L.P. | 87,559 | $4.39M | 0.01% | −43,586−33.2% | Reduced |
| Raymond James Financial Inc | 88,258 | $4.42M | 0.00% | +5,203+6.3% | Added |
| CastleKnight Management LP | 88,300 | $4.43M | 0.16% | +88,300 | New |
| Marnell Management LLC | 96,294 | $4.83M | 2.45% | +43,041+80.8% | Added |
| Fearnley Asset Management AS | 111,836 | $5.52M | 1.99% | −124,558−52.7% | Reduced |
| Walleye Capital LLC | 111,104 | $5.57M | 0.03% | −66,313−37.4% | Reduced |
| BNP Paribas Arbitrage, SA | 119,363 | $5.98M | 0.00% | +20,401+20.6% | Added |
| Thomist Capital Management, LP | 133,922 | $6.71M | 2.47% | +78,822+143.1% | Added |