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.
Q3 2025 vs. Q2 2025
How the institutions holding Okeanis Eco Tankers Corp. changed between Q2 2025 and Q3 2025.
All holders in Q3 2025All holders in Q2 2025
| Measure | Q2 2025 | Of which not filed for Q3 2025 | Q3 2025 | Change |
|---|---|---|---|---|
| Holders | 28 | 1 | 40 | +13 |
| Shares | 3.56M | 132.5K | 3.46M | +30.8K (+0.9%) |
| Value | $74.5M | $3.24M | $97.2M | +$25.9M (+36.4%) |
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.
New holders (18)
Institutions that held Okeanis Eco Tankers Corp. at the end of Q3 2025 but not at the end of Q2 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| D. E. Shaw & Co., Inc. | 39,238 | $1.15M | 0.00% |
| Militia Capital Partners, LP | 35,000 | $1.02M | 0.48% |
| Millennium Management LLC | 16,604 | $486.0K | 0.00% |
| Arrowstreet Capital, Limited Partnership | 13,444 | $393.5K | 0.00% |
| Quantbot Technologies LP | 11,740 | $343.6K | 0.01% |
| Corigliano Investment Advisers, LLC | 10,100 | $295.6K | 0.10% |
| Centiva Capital, LP | 8,848 | $259.0K | 0.02% |
| Citadel Advisors LLC | 8,276 | $242.2K | 0.00% |
| S.E.E.D. Planning Group LLC | 8,000 | $234.2K | 0.07% |
| Two Sigma Advisers, LP | 7,900 | $231.2K | 0.00% |
| Verition Fund Management LLC | 7,193 | $210.5K | 0.00% |
| Point72 Asset Management, L.P. | 6,100 | $178.5K | 0.00% |
| Cubist Systematic Strategies, LLC | 2,612 | $76.5K | 0.00% |
| Quarry LP | 977 | $28.6K | 0.01% |
| BlackRock, Inc. | 925 | $27.1K | 0.00% |
| Caitong International Asset Management Co., Ltd | 520 | $15.2K | 0.01% |
| Federation des caisses Desjardins du Quebec | 170 | $4.97K | 0.00% |
| MB, Levis & Associates, LLC | 100 | $2.93K | 0.00% |
Sold out (5)
Institutions that held Okeanis Eco Tankers Corp. at the end of Q2 2025 and filed for Q3 2025 without it.
| Institution | Shares, Q2 2025 | Value, Q2 2025 |
|---|---|---|
| Boothbay Fund Management, LLC | 32,708 | $710.2K |
| Invesco Ltd. | 28,227 | $613.4K |
| Prelude Capital Management, LLC | 23,977 | $520.6K |
| Lazard Asset Management LLC | 2,247 | $48.0K |
| BNP Paribas Arbitrage, SA | 1,157 | $25.1K |
Not filed for Q3 2025 yet (1)
Institutions that held Okeanis Eco Tankers Corp. at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q2 2025 | Value, Q2 2025 |
|---|---|---|
| Semmax Financial Advisors Inc. | 132,545 | $3.24M |