Tsakos Energy NavigationTEN

13F holders, Q1 2025 (March 31)
61holders −10
7new positions
17sold out
2famous investors
$17.06avg. 13F price*

At the end of Q1 2025, 61 institutions reported holding Tsakos Energy Navigation Ltd. (TEN) in their 13F filings, down 10 from Q4 2024. 7 opened new positions and 17 sold out. The largest holders were Arrowstreet Capital, Limited Partnership ($15.4M), Main Street Financial Solutions, LLC ($7.8M) and Bank of America Corp. ($6.5M). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).

Company
Tsakos Energy Navigation Ltd.
CUSIP
G9108L173
Latest filing quarter
Q2 2026

History

Number of 13F holders

050100150 Q1 2024: 88Q1 2024Q2 2024: 108Q2 2024Q3 2024: 89Q3 2024Q4 2024: 71Q4 2024Q1 2025: 61Q1 2025Q2 2025: 71Q2 2025Q3 2025: 80Q3 2025Q4 2025: 85Q4 2025Q1 2026: 110Q1 2026Q2 2026: 112Q2 2026

Total Exit/New Position Q4 2024 → Q1 2025

InstitutionsTotal Value
New Positions7$12.0M
Exits17$6.2M

All 13F filers, Q4 2024 → Q1 2025: 1,723,776 shares bought and 1,251,303 shares sold, net +472,473 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 61 holders

Arrowstreet Capital, Limited Partnership 0.01% Reduce -0.3% 904,663 $15.4M
Main Street Financial Solutions, LLC 0.68% New 459,550 $7.8M
Bank of America Corp. 0.00% Add +12264.3% 380,573 $6.5M
Renaissance Technologies 0.01% Reduce -33.7% 356,980 $6.1M
Pale Fire Capital SE 0.73% Reduce -26.3% 353,057 $6.0M
Foundation Resource Management Inc. 0.95% Reduce -2.3% 352,432 $6.0M
Susquehanna International Group, LLP 0.01% Add +54.5% 337,985 $5.8M
Morgan Stanley 0.00% Add +24.6% 316,097 $5.4M
Two Sigma Advisers, LP 0.01% Reduce -30.1% 282,400 $4.8M
CastleKnight Management LP 0.42% Add +409.0% 222,937 $3.8M
BlackRock, Inc. 0.00% Add +600.2% 205,584 $3.5M
Condire Management, LP 0.49% New 190,977 $3.3M
Gratia Capital, LLC 2.84% No change 145,228 $2.5M
UBS Group AG 0.00% Add +51.8% 137,397 $2.3M
Goldman Sachs Group Inc. 0.00% Reduce -36.2% 126,571 $2.2M
Two Sigma Investments, LP 0.00% Reduce -53.4% 125,661 $2.1M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Add +0.4% 118,124 $2.0M
Glenorchy Capital Ltd 1.41% Add +3.7% 110,904 $1.9M
Moors & Cabot, Inc. 0.09% Add +1.0% 104,285 $1.8M
Commonwealth Equity Services, LLC 0.00% Reduce -32.6% 85,865 $1.5M
Group One Trading LLC 0.06% Reduce -6.3% 82,832 $1.4M
Jane Street Group, LLC 0.00% Reduce -11.3% 71,138 $1.2M
Stifel Financial Corp. 0.00% Add +9.7% 65,698 $1.1M
State Street Corp. 0.00% Reduce -9.2% 57,876 $987K
Invesco Ltd. 0.00% Reduce -22.8% 57,377 $979K
HRT Financial LP 0.01% Add +35.2% 57,156 $975K
Citadel Advisors 0.00% Reduce -69.7% 56,409 $962K
BNP Paribas Financial Markets 0.00% Reduce -19.5% 31,543 $538K
Balyasny Asset Management L.P. 0.00% Add +4.2% 23,568 $402K
Nebula Research & Development LLC 0.04% Add +5.8% 23,158 $395K
Simplex Trading, LLC 0.01% Add +465.5% 19,160 $326K
Verition Fund Management LLC 0.00% New 17,618 $301K
Wells Fargo & Company 0.00% Reduce -6.0% 16,918 $289K
De Lisle Partners LLP 0.05% No change 16,338 $279K
Jump Financial, LLC 0.00% Reduce -32.2% 15,662 $267K
HSBC Holdings PLC 0.00% New 15,638 $267K
Barclays PLC 0.00% Add +4575.8% 12,578 $215K
Squarepoint Ops LLC 0.00% Reduce -14.4% 12,398 $212K
Tidal Investments LLC 0.00% Add +7.1% 11,251 $192K
LPL Financial LLC 0.00% Reduce -0.6% 10,708 $183K
Wexford Capital LP 0.05% New 10,294 $176K
Commons Capital, LLC 0.16% New 10,000 $171K
Osaic Holdings, Inc. 0.00% Reduce -63.9% 7,137 $122K
Steward Partners Investment Advisory, LLC 0.00% No change 2,000 $34K
MAI Capital Management 0.00% No change 1,580 $27K
Public Employees Retirement System of Ohio 0.00% Add +29.5% 1,088 $19K
Hexagon Capital Partners LLC 0.00% Add +110.6% 914 $16K
SBI Securities Co., Ltd. 0.00% Add +84.1% 904 $15K
Smartleaf Asset Management LLC 0.00% No change 850 $15K
EverSource Wealth Advisors, LLC 0.00% Reduce -66.3% 318 $5K
Federation des caisses Desjardins du Quebec 0.00% No change 250 $4K
Cwm, LLC 0.00% No change 180 $3K
Caitong International Asset Management Co., Ltd 0.00% Add +122.6% 118 $2K
Farther Finance Advisors, LLC 0.00% No change 114 $2K
ORG Partners LLC 0.00% No change 100 $2K
Tower Research Capital LLC (TRC) 0.00% Reduce -52.1% 100 $2K
Larson Financial Group LLC 0.00% New 63 $1K
NewEdge Advisors, LLC 0.00% No change 43 $736
Allworth Financial LP 0.00% No change 34 $551
Blue Trust, Inc. 0.00% No change 23 $392
Russell Investments Group, Ltd. 0.00% No change 6 $102

"% of holder's portfolio" is TEN's weight in each manager's 13F, not the share of Tsakos Energy Navigation Ltd. the manager owns.