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Okeanis Eco Tankers

US · ECO #2402 by market cap Listed 2020
88.04 +1.19 +1.37%
Live - 5344 symbols - heartbeat 91s ago · 2026-10-08 08:24
Pre-market 91.80 +4.27%
After-hours 88.60 +0.64%
Overnight 89.32 +1.45%
Market cap
3.44B
P/B
3.92
EPS
3.77
Reader sentiment Are you bullish or bearish on ECO?

Anonymous reader poll. Unscientific, not investment advice.

✦ Quant Ownership Signal how this is computed

Distributing
  • The number of reporting institutions decreased by 1 in the most recent period (2026/Q3).
  • Total institutional ownership fell 0.7 percentage points.

Institutional ownership

Held by institutions
27.00% -0.72pp
Institutions
141 -1
As of
2026/Q3 vs. prior period

Ownership vs. money flow

Aligned

Institutions trimmed shares last reporting period, and the stock has seen net outflows in main-fund flow over the last 20 trading sessions - the two line up.

Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.

Holder types

Individual/Insider46.61%
Hedge Fund11.27%
Mutual Fund8.95%
Public Company3.49%
Private Company2.99%
Family Office/Trust0.17%
Sovereign Wealth Fund0.11%
Other26.39%

Top holders as of 2026-03-18

Ioannis Alafouzos 46.35% · 18.10M sh
QVT Financial LP 3.45% · 1.35M sh
Fidelity International Ltd 2.12% · 829.40K sh
Marshall Wace LLP 1.45% · 565.64K sh
Two Sigma Investments, LP 1.35% · 527.04K sh
Jane Street Group, LLC 1.25% · 488.41K sh
The Goldman Sachs Group, Inc. 1.09% · 423.69K sh
Qube Research & Technologies Ltd 1.02% · 399.12K sh
VR Advisory Services Ltd. 0.88% · 343.73K sh
Barclays Bank Plc 0.76% · 295.42K sh

Bar length is relative to the largest holder shown here, not to 100% of the company.

Insiders

9 filings tracked · 0 buys · 1 sells

NameRoleStake
Aristidis Alafouzos Chief Executive Officer 0.20%
Christopher Papaioannou Chief Commercial Officer 0.03%
Iraklis Sbarounis Chief Financial Officer 0.02%
Robert Knapp Independent Director --
QVT Financial LP -- --
Ironsides Partners LLC -- --
Athinais Maritime Corp. -- --

Insider transactions most recent Form 4 filings

DateNameRoleTypeSharesPrice
2026-08-13 QVT Financial LP -- Private Disposition -76,959 $59.99–65.04
2026-03-17 Robert Knapp Independent Director Initial Statement of Beneficial 0 --
2026-03-17 QVT Financial LP -- Initial Statement of Beneficial 0 --
2026-03-17 Ironsides Partners LLC -- Initial Statement of Beneficial 0 --
2026-03-17 Iraklis Sbarounis Chief Financial Officer Initial Statement of Beneficial 0 --
2026-03-17 Aristidis Alafouzos Chief Executive Officer Initial Statement of Beneficial 0 --
2026-03-17 Christopher Papaioannou Chief Commercial Officer Initial Statement of Beneficial 0 --
2026-03-17 Athinais Maritime Corp. -- Initial Statement of Beneficial 0 --

Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.

Quote time 2026-10-08 08:24:30 · For reference only, not investment advice and not tailored to your situation.