Okeanis Eco Tankers Ownership | Who Owns Okeanis Eco Tankers?

Okeanis Eco Tankers Ownership Summary

Okeanis Eco Tankers is owned by 27.33% institutional investors, 46.36% insiders, and 26.31% retail investors. Qvt financial lp is the largest institutional shareholder, holding 4.22% of ECO shares. Fidelity Nordic A-Dis-SEK is the top mutual fund, with 1.57% of its assets in Okeanis Eco Tankers shares.

ECO Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Okeanis Eco Tankers	27.33%	46.36%	26.31%
Sector	Industrials Stocks	49.61%	15.69%	34.70%
Industry	Marine Shipping Stocks	16.86%	32.18%	50.97%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Qvt financial lp	1.42M	4.22%	$64.84M
Fil	624.18K	1.85%	$32.42M
Portolan capital management	538.86K	1.60%	$27.26M
Marshall wace, llp	492.02K	1.46%	$24.89M
Encompass capital advisors	377.43K	1.12%	$19.09M
Acadian asset management	367.25K	1.09%	$18.94M
Vr advisory services	343.73K	1.02%	$17.39M
Goldman sachs group	342.43K	1.01%	$17.32M
Jane street group	326.30K	0.97%	$16.95M
Jpmorgan chase	310.57K	0.92%	$15.42M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Eam global investors	107.03K	11.48%	$5.41M
Oceanic investment management	112.37K	4.82%	$5.68M
Qvt financial lp	1.42M	4.75%	$64.84M
Graham capital wealth management	52.59K	2.36%	$2.66M
Vr advisory services	343.73K	2.06%	$17.39M
Portolan capital management	538.86K	1.45%	$27.26M
Geosphere capital management	40.00K	0.88%	$2.02M
Thomist capital management, lp	55.10K	0.75%	$2.79M
Encompass capital advisors	377.43K	0.57%	$19.09M
Dymon asia capital (singapore) pte.	105.04K	0.54%	$5.31M

Top Buyers

Holder	Shares	% Assets	Change
Portolan capital management	538.86K	1.45%	377.05K
Acadian asset management	367.25K	0.03%	367.25K
Jane street group	326.30K	0.00%	246.90K
Voloridge investment management	178.13K	0.04%	178.13K
Marshall wace, llp	492.02K	0.02%	169.59K

Top Sellers

Holder	Shares	% Assets	Change
Encompass capital advisors	377.43K	0.57%	-432.72K
Citadel advisors	5.16K	-	-196.03K
Arrowstreet capital, limited partnership	158.62K	0.00%	-134.16K
Counterpoint mutual funds	-	-	-100.18K
Boston partners	-	-	-71.73K

New Positions

Holder	Shares	% Assets	Change	Value
Acadian asset management	367.25K	0.03%	367.25K	$18.94M
Voloridge investment management	178.13K	0.04%	178.13K	$9.01M
Oceanic investment management	112.37K	4.82%	112.37K	$5.68M
Eam global investors	107.03K	11.48%	107.03K	$5.41M
Dymon asia capital (singapore) pte.	105.04K	0.54%	105.04K	$5.31M

Sold Out

Holder	Change
Srs capital advisors	-6.00
Mb, levis & associates	-100.00
Federation des caisses desjardins du quebec	-170.00
Quarry lp	-520.00
Gotham asset management	-7.17K

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Mar 31, 2026	92	46.03%	9,232,843	29.99%	27	5.62%	73	40.38%	14	40.00%
Dec 31, 2025	6	-84.62%	293,921	-91.50%	-	0.79%	4	-85.71%	2	-71.43%
Sep 30, 2025	7	-75.00%	558,462	-84.32%	1	1.42%	5	-64.29%	2	-80.00%
Jun 30, 2025	27	-10.00%	3,555,955	-1.12%	11	8.85%	13	-18.75%	10	-
Mar 31, 2025	30	-11.76%	3,596,164	-5.83%	11	7.94%	16	-20.00%	10	-

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
Fidelity Nordic A-Dis-SEK	613.89K	1.57%	-7.41K
Strategic Advisers U.S. Total Stock	325.29K	0.83%	216.83K
RAM (Lux) Sys Emg Mkts Equities B USD	77.98K	0.20%	-10.28K
IMC Emerging Markets Small Cap	65.58K	0.17%	-2.01K
DFA International Core Equity 2 I	63.29K	0.16%	-
CapForce IBD® 50 ETF	50.66K	0.13%	-
Pensum Norge A	50.00K	0.13%	-
DNB SMB A	49.46K	0.13%	48.69K
DFA International Small Company I	43.50K	0.11%	26.00
IMC Non-US Small Cap	30.88K	0.08%	-

Insider Transactions Trends

Date	Buy	Sell
2026 Q1	-	-

ECO Ownership FAQ

Who Owns Okeanis Eco Tankers?

Okeanis Eco Tankers shareholders are primarily institutional investors at 27.33%, followed by 46.36% insiders and 26.31% retail investors. The average institutional ownership in Okeanis Eco Tankers's industry, Marine Shipping Stocks, is 16.86%, which Okeanis Eco Tankers exceeds.

Who owns the most shares of Okeanis Eco Tankers?

Okeanis Eco Tankers’s largest shareholders are Qvt financial lp (1.42M shares, 4.22%), Fil (624.18K shares, 1.85%), and Portolan capital management (538.86K shares, 1.60%). Together, they hold 7.66% of Okeanis Eco Tankers’s total shares outstanding.

Does Blackrock own Okeanis Eco Tankers?

BlackRock is not among the top 10 institutional shareholders of Okeanis Eco Tankers.

Who is Okeanis Eco Tankers’s biggest shareholder by percentage of total assets invested?

Eam global investors is Okeanis Eco Tankers’s biggest shareholder by percentage of total assets invested, with 11.48% of its assets in 107.02K Okeanis Eco Tankers shares, valued at 5.41M$.

Who is the top mutual fund holder of Okeanis Eco Tankers shares?

Fidelity Nordic A-Dis-SEK is the top mutual fund holder of Okeanis Eco Tankers shares, with 1.57% of its total shares outstanding invested in 613.89K Okeanis Eco Tankers shares.

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