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 2025
Institutional positions in Okeanis Eco Tankers Corp. as of Jun 30, 2025. 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
- 28
- −5 vs. Q1 2025
- Shares held
- 3.56M
- −122.9K (−3.3%) vs. Q1 2025
- Total value
- $74.5M
- −$3.85M (−4.9%) vs. Q1 2025
- New holders
- 5
- 9 more added
- Sold out
- 10
- 10 more reduced
Compare with Q1 2025: 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 2025
Shares, value and share of portfolio for each institution holding Okeanis Eco Tankers Corp.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SBI Securities Co., Ltd. | 1 | $22 | 0.00% | −11−91.7% | Reduced |
| Tower Research Capital LLC (TRC) | 96 | $2.09K | 0.00% | −994−91.2% | Reduced |
| Royal Bank of Canada | 343 | $7.00K | 0.00% | +327+2,043.8% | Added |
| Barclays PLC | 1,112 | $24.2K | 0.00% | −24,804−95.7% | Reduced |
| BNP Paribas Arbitrage, SA | 1,157 | $25.1K | 0.00% | +1,157 | New |
| Lazard Asset Management LLC | 2,247 | $48.0K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 3,822 | $83.1K | 0.00% | +160+4.4% | Added |
| State of Wyoming | 4,935 | $107.2K | 0.01% | +4,935 | New |
| Morgan Stanley | 8,781 | $190.8K | 0.00% | −8,387−48.9% | Reduced |
| Two Sigma Investments, LP | 9,502 | $206.5K | 0.00% | +9,502 | New |
| Dimensional Fund Advisors LP | 9,991 | $217.1K | 0.00% | +184+1.9% | Added |
| Triumph Capital Management | 10,028 | $217.9K | 0.07% | −9,887−49.6% | Reduced |
| UBS Group AG | 11,691 | $254.0K | 0.00% | −76,974−86.8% | Reduced |
| Bank of America Corp | 21,025 | $456.9K | 0.00% | −39,661−65.4% | Reduced |
| Prelude Capital Management, LLC | 23,977 | $520.6K | 0.05% | +23,977 | New |
| Glenorchy Capital Ltd | 26,061 | $562.7K | 0.41% | −294−1.1% | Reduced |
| Invesco Ltd. | 28,227 | $613.4K | 0.00% | +28,227 | New |
| Boothbay Fund Management, LLC | 32,708 | $710.2K | 0.02% | −82,666−71.7% | Reduced |
| Lighthouse Investment Partners, LLC | 46,816 | $1.02M | 0.04% | +5,558+13.5% | Added |
| Energy Income Partners, LLC | 50,316 | $1.09M | 0.02% | −873−1.7% | Reduced |
| Macquarie Group Ltd | 55,699 | $1.21M | 0.00% | +17,271+44.9% | Added |
| Semmax Financial Advisors Inc. | 132,545 | $3.24M | 0.83% | +10,016+8.2% | Added |
| Citigroup Inc | 154,052 | $3.35M | 0.00% | +149,630+3,383.8% | Added |
| Goldman Sachs Group Inc | 240,832 | $5.23M | 0.00% | +90,264+59.9% | Added |
| VR Advisory Services Ltd | 350,088 | $7.54M | 2.01% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 420,789 | $9.14M | 0.04% | +218,717+108.2% | Added |
| FIL Ltd | 490,052 | $10.6M | 0.01% | 00.0% | Unchanged |
| QVT Financial LP | 1,423,997 | $27.8M | 3.89% | 00.0% | Unchanged |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −230,198−100.0% | Sold out |
| Marex Group plc | 0 | $0 | 0.00% | −77,596−100.0% | Sold out |
| Boston Partners | 0 | $0 | 0.00% | −71,731−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −12,490−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −12,059−100.0% | Sold out |
| BBR Partners, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| National Asset Management, Inc. | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Gotham Asset Management, LLC | 0 | $0 | 0.00% | −9,129−100.0% | Sold out |
| Kiker Wealth Management, LLC | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −57−100.0% | Sold out |