Okeanis Eco Tankers
28 hedge funds and large institutions have $74.5M invested in Okeanis Eco Tankers in 2025 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 9 increasing their positions, 10 reducing their positions, and 10 closing their positions.
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
0.38% less ownership
Funds ownership: 11.44% → 11.06% (-0.38%)
10% less repeat investments, than reductions
Existing positions increased: 9 | Existing positions reduced: 10
15% less funds holding
Funds holding: 33 → 28 (-5)
17% less capital inflows, than outflows
Capital inflows: $12.7M | Capital outflows: $15.2M
50% less first-time investments, than exits
New positions opened: 5 | Existing positions closed: 10
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SG Americas Securities
New York
|
+$4.94M |
| 2 |
Citigroup
New York
|
+$3.38M |
| 3 |
Goldman Sachs
New York
|
+$2.04M |
| 4 |
Invesco
Atlanta,
Georgia
|
+$638K |
| 5 |
Prelude Capital Management
New York
|
+$542K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Arrowstreet Capital
Boston,
Massachusetts
|
-$5.08M |
| 2 |
Boothbay Fund Management
New York
|
-$1.87M |
| 3 |
UBS Group
Zurich,
Switzerland
|
-$1.74M |
| 4 |
Marex Group
London,
|
-$1.71M |
| 5 |
Boston Partners
Boston,
Massachusetts
|
-$1.59M |
ECO Hedge Fund Activity: Q2 2025 in Review
28 of the 7,625 institutional investors tracked by Wall St. Rank reported a position in Okeanis Eco Tankers (ECO) for Q2 2025, worth a combined $74.5M — down 4.9% from $78.4M a quarter earlier.
Sellers outnumbered buyers: 10 funds closed out of ECO and 5 opened new positions — a net loss of 5 holders — while 10 trimmed existing stakes and 9 added.
The largest buyer was SG Americas Securities, adding an estimated $4.94M. The largest seller was Arrowstreet Capital, exiting entirely with an estimated $5.08M sold.
- 28 institutional investors held Okeanis Eco Tankers (ECO) as of Q2 2025, down from 33 in Q1 2025.
- Funds reported $74.5M of Okeanis Eco Tankers stock for Q2 2025, down 4.9% quarter-over-quarter.
- 5 funds opened new Okeanis Eco Tankers positions in Q2 2025 and 10 closed out, a net change of -5 holders.
- The largest Okeanis Eco Tankers buyer in Q2 2025 was SG Americas Securities, an estimated $4.94M added.
- The largest Okeanis Eco Tankers seller in Q2 2025 was Arrowstreet Capital, an estimated $5.08M sold.
Based on aggregated 13F filings for Q2 2025.