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Disclosery

ECO OKEANIS ECO TANKERS COR

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Stock (common), issuer CIK 1964954

39 managers (40 13F filers) reported a position in ECO shares at 2025-09-30, 3,459,106 shares in all. 18 filers opened a position and 5 filers sold out during the quarter.

Managers
39
13F filers
40
New
18
Added
10
Reduced
8
Sold out
5
Shares held by filers
3,459,106

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
QVT Financial LP1,423,997$37.5M4.16%013F-HRTimeline
FIL Ltdin group FIL Ltd490,052$14.4M0.01%013F-HRTimelineGroup
SG Americas Securities, LLC443,695$13M0.05%+22,90613F-HRTimeline
VR Advisory Services Ltd350,088$10.3M2.49%013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC182,944$5.35M<0.01%-57,88813F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC73,174$2.14M<0.01%-80,87813F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding66,578$1.95M+57,076Timeline
Energy Income Partners, LLC65,987$1.93M0.04%+15,67113F-HRTimeline
MACQUARIE GROUP LTDin group MACQUARIE GROUP LTD55,699$1.63M<0.01%013F-HRTimelineGroup
Lighthouse Investment Partners, LLCin group Lighthouse Investment Partner…51,965$1.52M0.05%+5,14913F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.39,238$1.15M<0.01%new13F-HRTimelineGroup
Militia Capital Partners, LPin group Militia Capital Management LLC35,000$1.02M0.48%new13F-HR/ATimelineGroup
Glenorchy Capital Ltd25,666$755K0.55%-39513F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC16,604$486K<0.01%new13F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY14,643$429K<0.01%+5,86213F-HR/ATimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …13,444$394K<0.01%new13F-HRTimelineGroup
Quantbot Technologies LP11,740$344K0.01%new13F-HRTimeline
Corigliano Investment Advisers, LLC10,100$296K0.1%new13F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP9,999$293K<0.01%+813F-HRTimelineGroup
Triumph Capital Management9,657$283K0.08%-37113F-HR/ATimeline
Centiva Capital, LP8,848$259K0.02%new13F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC8,500$249K<0.01%+7,38813F-HR/ATimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC8,276$242K<0.01%new13F-HRTimelineGroup
S.E.E.D. Planning Group LLC8,000$234K0.07%new13F-HRTimeline
State of Wyoming7,825$229K0.03%+2,89013F-HRTimeline
Verition Fund Management LLC7,193$211K<0.01%new13F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.6,100$179K<0.01%new13F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/4,402$129K<0.01%-16,62313F-HR/ATimelineGroup
UBS Group AGin group UBS Group AG3,674$108K<0.01%-8,01713F-HRTimelineGroup
Cubist Systematic Strategies, LLC2,612$76.5K<0.01%new13F-HRTimeline
Quarry LP977$28.6K0.01%new13F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.925$27.1K<0.01%new13F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…541$15.8K<0.01%+44513F-HRTimelineGroup
Caitong International Asset Management …520$15.2K0.01%new13F-HRTimeline
Federation des caisses Desjardins du Qu…170$4.97K<0.01%new13F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN160$4.68K<0.01%-3,66213F-HRTimelineGroup
MB, LEVIS & ASSOCIATES, LLC100$2.93K<0.01%new13F-HRTimeline
SBI Securities Co., Ltd.2$59<0.01%+113F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA11$00%-33213F-HRTimelineGroupValue filed as zero, left out of ratios.