ECO — OKEANIS ECO TANKERS COR
As of Q2 2026, 18 SEC-registered investment managers reported holding ECO (OKEANIS ECO TANKERS COR) in their latest 13F filings, with a combined reported value of $183.52M across 3.67M shares. That is +24.6% by share count (+725.35K shares) versus the previous quarter, while reported value moved +22.3%. Ownership is concentrated: the five largest holders account for 71.5% of reported value and the top ten for 92.6%.
Compared with the prior quarter, 3 opened new positions, 9 added to existing stakes, 6 trimmed, 1 exited entirely. 13F holdings are quarter-end snapshots, so these moves reflect positioning as of Q2 2026, not real-time trading.
ECO is classified in the Consumer Discretionary sector.
All figures on this page are computed from SEC Form 13F quarterly filings. 13F filers disclose long positions of $100,000 or more within 45 days of quarter end; short positions, options overlays and intra-quarter trades are not included, so treat the numbers as a quarterly snapshot of institutional ownership rather than real-time positioning.
| Fund | Quarter | Shares | Value | Portfolio Weight | Change |
|---|---|---|---|---|---|
| Fidelity International (FIL) history | Q2 2026 | 829.40K | $41.11M | 0.03% | Add |
| Marshall Wace history | Q2 2026 | 565.64K | $28.35M | 0.02% | Add |
| Two Sigma Investments history | Q2 2026 | 527.04K | $26.42M | 0.02% | Add |
| Goldman Sachs Group history | Q2 2026 | 423.69K | $21.24M | 0.00% | Add |
| JPMorgan Chase & Co history | Q2 2026 | 284.69K | $14.12M | 0.00% | New |
| Arrowstreet Capital history | Q2 2026 | 260.31K | $13.01M | 0.01% | Add |
| Morgan Stanley history | Q2 2026 | 193.69K | $9.71M | 0.00% | Add |
| Millennium Management history | Q2 2026 | 159.95K | $8.02M | 0.00% | Add |
| Point72 Asset Management history | Q2 2026 | 87.56K | $4.39M | 0.01% | Reduce |
| Bank of America Corp history | Q2 2026 | 72.03K | $3.61M | 0.00% | Reduce |
| Citadel Advisors history | Q2 2026 | 63.95K | $3.21M | 0.00% | Add |
| Invesco Ltd history | Q2 2026 | 44.01K | $2.21M | 0.00% | Reduce |
| Balyasny Asset Management history | Q2 2026 | 40.46K | $2.03M | 0.00% | New |
| UBS Group AG history | Q2 2026 | 39.68K | $1.99M | 0.00% | Reduce |
| Citigroup Inc history | Q2 2026 | 33.88K | $1.70M | 0.00% | Add |
| BlackRock Inc history | Q2 2026 | 32.90K | $1.65M | 0.00% | Reduce |
| Northern Trust Corp history | Q2 2026 | 12.28K | $615.22K | 0.00% | New |
| D. E. Shaw & Co history | Q1 2026 | 8.34K | $421.92K | 0.00% | Reduce |
| Wells Fargo & Co history | Q2 2026 | 3.45K | $172.96K | 0.00% | Reduce |
| Renaissance Technologies history | Q1 2024 | 40.76K | $1.20K | 0.00% | Reduce |
New Positions (Q2 2026)
- JPMorgan Chase & Co 284.69K sh · $14.12M
- Balyasny Asset Management 40.46K sh · $2.03M
- Northern Trust Corp 12.28K sh · $615.22K
Fully Exited (vs previous quarter)
- D. E. Shaw & Co sold 8.34K sh · $421.92K
Fund Position History — shares by quarter (top 20 funds)
| Fund | Q4 2023 | Q1 2024 | Q2 2024 | Q3 2024 | Q4 2024 | Q1 2025 | Q2 2025 | Q3 2025 | Q4 2025 | Q1 2026 | Q2 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Fidelity International (FIL) | 682.29K | 661.84K | 654.03K | 603.88K | 611.93K | 490.05K | 490.05K | 490.05K | 574.18K | 624.18K | 829.40K |
| Marshall Wace | — | — | 7.67K | — | — | — | — | — | 322.42K | 492.02K | 565.64K |
| Two Sigma Investments | 7.73K | — | 28.30K | 33.75K | — | — | 9.50K | 58.68K | 158.34K | 304.37K | 527.04K |
| Goldman Sachs Group | 46.64K | 82.51K | 126.10K | 61.93K | 96.04K | 150.57K | 240.83K | 182.94K | 225.36K | 342.43K | 423.69K |
| JPMorgan Chase & Co | 171.60K | 79.98K | 94.61K | 30.83K | 9.01K | — | — | — | 154.32K | — | 284.69K |
| Arrowstreet Capital | 144.72K | 253.16K | 276.85K | 298.24K | 507.50K | 230.20K | — | 13.44K | 292.78K | 158.62K | 260.31K |
| Morgan Stanley | — | 15.87K | 39.55K | 64.29K | 106.97K | 17.17K | 8.78K | 14.64K | 48.50K | 58.86K | 193.69K |
| Millennium Management | — | — | — | 55.55K | 42.21K | 12.06K | — | 16.60K | 124.11K | 91.24K | 159.95K |
| Point72 Asset Management | — | — | — | — | — | — | — | 6.10K | 118.59K | 131.15K | 87.56K |
| Bank of America Corp | 5.71K | 3.80K | 9.44K | 18.51K | 23.31K | 60.69K | 21.02K | 4.40K | 141.52K | 278.31K | 72.03K |
| Citadel Advisors | — | 37.93K | 28.96K | 10.77K | 13.11K | — | — | 8.28K | 201.19K | 5.16K | 63.95K |
| Invesco Ltd | — | 76.99K | 77.83K | 47.23K | — | — | 28.23K | — | 19.62K | 63.19K | 44.01K |
| Balyasny Asset Management | — | — | — | — | — | — | — | — | — | — | 40.46K |
| UBS Group AG | 29.15K | 19.51K | 23.07K | 25.88K | 106.22K | 88.67K | 11.69K | 3.67K | 63.06K | 90.93K | 39.68K |
| Citigroup Inc | 22.34K | 3.44K | 4.57K | 296 | 4.77K | 4.42K | 154.05K | 73.17K | 19.80K | 27.28K | 33.88K |
| BlackRock Inc | — | — | — | — | — | — | — | 925 | 205.33K | 266.55K | 32.90K |
| Northern Trust Corp | — | — | — | — | — | — | — | — | — | — | 12.28K |
| Wells Fargo & Co | — | — | — | — | 3.66K | 3.66K | 3.82K | 160 | 144 | 6.63K | 3.45K |
| D. E. Shaw & Co | — | — | — | 11.81K | — | — | — | 39.24K | 78.53K | 8.34K | — |
| Renaissance Technologies | 157.15K | 40.76K | — | — | — | — | — | — | — | — | — |
▲ Bought Low (fund opened/added, stock rose ≥5% next quarter) ▼ Sold High (fund reduced, stock fell ≥5% next quarter)
Drag / scroll to zoom · Default shows the most recent year · Annotations come from quarterly fund actions in 13F filings · Hover a marker for details