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Tsakos Energy Navigation Ownership | Who Owns Tsakos Energy Navigation?

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Tsakos Energy Navigation Ownership Summary

Tsakos Energy Navigation is owned by 34.02% institutional investors, 28.07% insiders, and 37.92% retail investors. Arrowstreet capital, limited partnership is the largest institutional shareholder, holding 2.74% of TEN shares. Global X SuperDividend™ US ETF is the top mutual fund, with 1.80% of its assets in Tsakos Energy Navigation shares.

TEN Ownership Benchmark

TypeName% Inst% Insiders% Retail
StockTsakos Energy Navigation34.02%28.07%37.92%
SectorEnergy Stocks 62.94%15.44%21.62%
IndustryOil & Gas Midstream Stocks 54.34%19.04%26.62%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Arrowstreet capital, limited partnership813.85K2.74%$32.11M
Castleknight management lp799.39K2.69%$31.54M
Mirae asset global etfs661.58K2.22%$26.11M
Acadian asset management620.20K2.09%$24.46M
Renaissance466.23K1.57%$18.40M
Morgan stanley439.78K1.48%$17.35M
Goldman sachs group383.89K1.29%$15.15M
Jane street group379.14K1.27%$14.96M
Two sigma investments, lp357.01K1.20%$14.09M
D. e. shaw345.27K1.16%$13.62M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Gratia capital100.03K1.74%$3.95M
Foundation resource management342.77K1.52%$13.53M
Condire management, lp190.98K0.73%$7.54M
Castleknight management lp799.39K0.53%$31.54M
Commons capital15.00K0.49%$591.90K
Hartree partners, lp43.00K0.36%$1.70M
Glenorchy capital111.02K0.26%$4.38M
Navellier & associates24.34K0.10%$960.46K
Sprott72.80K0.08%$2.87M
De lisle partners llp16.34K0.08%$644.94K

Top Buyers

HolderShares% AssetsChange
Acadian asset management620.20K0.03%586.67K
Goldman sachs group383.89K0.00%283.39K
D. e. shaw345.27K0.01%279.46K
Walleye capital286.31K0.05%248.34K
Jane street group379.14K0.00%216.52K

Top Sellers

HolderShares% AssetsChange
Castleknight management lp799.39K0.53%-431.26K
Cooper creek partners management---397.56K
Pale fire capital se---295.91K
Sagil capital llp---250.00K
Manatuck hill partners---70.00K

New Positions

HolderShares% AssetsChangeValue
Voloridge investment management121.61K0.02%121.61K$4.80M
Russell investments group98.28K0.00%98.28K$3.73M
Marshall wace, llp70.87K0.00%70.87K$2.80M
Engineers gate manager lp65.33K0.03%65.33K$2.58M
Hartree partners, lp43.00K0.36%43.00K$1.70M

Sold Out

HolderChange
Northwestern mutual wealth management-6.00
Root financial partners-28.00
Rhumbline advisers-90.00
Flagship harbor advisors-92.00
Golden state equity partners-100.00

Institutional Ownership Trends

DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Jun 30, 20261203.45%10,195,0342.68%343.10%65-13.33%3956.00%
Mar 31, 202635-60.23%1,193,036-84.45%40.61%24-38.46%7-75.00%
Dec 31, 2025881.15%7,672,910-2.41%253.70%39-20.41%2827.27%
Sep 30, 20258711.54%7,862,1049.46%264.50%4925.64%2222.22%
Jun 30, 20257814.71%7,182,49419.14%245.86%3939.29%18-18.18%

Top Mutual Funds Shareholders

HolderShares% HoldingChange
Global X SuperDividend™ US ETF541.60K1.80%-
Global X SuperDividend™ ETF437.49K1.45%8.13K
Global X SuperDividend ETF USD Cap223.14K0.74%-
Goldman Sachs Em Mkts Eq Insghts Intl119.70K0.40%119.70K
Global X MSCI Greece ETF105.10K0.35%1.61K
Acadian Emerg Mkts Eq II A USD Acc101.73K0.34%-
RAM (Lux) Sys Emg Mkts Equities B USD86.00K0.29%-18.25K
Invesco FTSE RAFI US 1500 Small-Mid ETF74.34K0.25%-
GS EM CORE Eq I Acc USD Close55.22K0.18%14.20K
State Street® SPDR® Portfolio EM ETF46.10K0.15%-

Recent Insider Transactions

DateNameRoleActivityValue
Aug 13, 2026Hatzimichalis Clio-Sell$205.33K
Jul 14, 2026Tommasino Nicholas Francis-Sell$99.76K
Apr 29, 2026TSAKOS NIKOLAOS Chief Executive OfficerBuy$499.36K
Apr 28, 2026TSAKOS NIKOLAOS Chief Executive OfficerBuy$498.99K
Sep 13, 2021WARNER JANE L-Buy$276.00K

Insider Transactions Trends

DateBuySell
2026 Q3-1
2026 Q22-
2026 Q1--
2022 Q4--
2022 Q3--

TEN Ownership FAQ

Who Owns Tsakos Energy Navigation?

Tsakos Energy Navigation shareholders are primarily institutional investors at 34.02%, followed by 28.07% insiders and 37.91% retail investors. The average institutional ownership in Tsakos Energy Navigation's industry, Oil & Gas Midstream Stocks , is 54.34%, which Tsakos Energy Navigation falls below.

Who owns the most shares of Tsakos Energy Navigation?

Tsakos Energy Navigation’s largest shareholders are Arrowstreet capital, limited partnership (813.84K shares, 2.74%), Castleknight management lp (799.39K shares, 2.69%), and Mirae asset global etfs (661.58K shares, 2.22%). Together, they hold 7.65% of Tsakos Energy Navigation’s total shares outstanding.

Does Blackrock own Tsakos Energy Navigation?

BlackRock is not among the top 10 institutional shareholders of Tsakos Energy Navigation.

Who is Tsakos Energy Navigation’s biggest shareholder by percentage of total assets invested?

Gratia capital is Tsakos Energy Navigation’s biggest shareholder by percentage of total assets invested, with 1.74% of its assets in 100.03K Tsakos Energy Navigation shares, valued at 3.95M$.

Who is the top mutual fund holder of Tsakos Energy Navigation shares?

Global X SuperDividend™ US ETF is the top mutual fund holder of Tsakos Energy Navigation shares, with 1.80% of its total shares outstanding invested in 541.6K Tsakos Energy Navigation shares.

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