Magnetar Financial LLC

Position in ECO — Okeanis Eco Tankers Corp.

CIK 1352851 EVANSTON, IL

Position in ECO

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$257,451

-$223,415 QoQ

Shares Held

5,089

-64.2% QoQ

Ownership

0.014%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2025

2 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

Magnetar Financial LLC holds $18,267,318 across 4 Marine Shipping names. ECO ranks #4 (1.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ZIM	ZIM Integrated Shipping Services Ltd.	595,256	$15,684,995
2	GSL	Global Ship Lease, Inc.	39,438	$1,468,276
3	SBLK	Star Bulk Carriers Corp.	37,292	$856,596
4	ECO	Okeanis Eco Tankers Corp. This page	5,089	$257,451

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$257,451	5,089	-64.2%	Shares	Sole	2026-05-13
2025-12-31	$480,866	14,210	—	Shares	Sole	2026-02-17
No filing history on record for this holder in this stock.