TNP — Tsakos Energy Navigation Ltd Institutional Holders · Q2 2026

Name: Who Owns TNP? 137 Institutions Hold $388M (Q2 2026)
Creator: ko.io

Who owns Tsakos Energy Navigation Ltd (TNP)? 137 institutions reported holding $387.92M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Acadian Asset Management LLC ($36.1M), CastleKnight Management LP ($35.4M), Arrowstreet Capital, Limited Partnership ($27.1M).

Rank	Institution	Value	Shares	Change
1	ACADIAN ASSET MANAGEMENT LLC	$36.1M	1.0M	Added
2	CastleKnight Management LP	$35.4M	999,594	Added
3	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	$27.1M	765,111	Trimmed
4	TWO SIGMA INVESTMENTS, LP	$24.6M	694,416	Added
5	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	$22.4M	634,685	Trimmed
6	JANE STREET GROUP, LLC	$20.7M	584,982	Added
7	MORGAN STANLEY	$18.0M	508,751	Added
8	RENAISSANCE TECHNOLOGIES LLC	$16.7M	472,203	Added
9	SUSQUEHANNA INTERNATIONAL GROUP, LLP	$14.3M	404,412	Trimmed
10	GOLDMAN SACHS GROUP INC	$14.2M	402,340	Added
11	Main Street Financial Solutions, LLC	$14.1M	397,235	Added
12	FOUNDATION RESOURCE MANAGEMENT INC	$11.9M	336,441	Trimmed
13	TUDOR INVESTMENT CORP ET AL	$9.1M	256,291	Added
14	D. E. Shaw & Co., Inc.	$7.2M	203,062	Trimmed
15	Point72 Asset Management, L.P.	$7.1M	201,791	Added
16	JPMORGAN CHASE & CO	$6.5M	182,626	Added
17	Condire Management, LP	$6.2M	174,927	Trimmed
18	Qube Research & Technologies Ltd	$5.8M	163,018	New
19	HRT FINANCIAL LP	$5.8M	162,815	Added
20	UBS Group AG	$4.8M	134,676	Added
21	CITADEL ADVISORS LLC	$4.6M	130,300	Trimmed
22	Russell Investments Group, Ltd.	$4.4M	123,738	Added
23	MILLENNIUM MANAGEMENT LLC	$4.2M	119,816	Trimmed
24	GROUP ONE TRADING LLC	$4.1M	116,687	Trimmed
25	Glenorchy Capital Ltd	$3.9M	111,180	Added

Source: SEC Form 13F filings · as of 2026-06-30