Tsakos Energy Navigation Ltd (TEN) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

29,505,603Shares Outstanding

9,175,658Shares held by institutions

$390,974,787Value of institutional holdings

31.10%Institutional ownership %

38.80%Shares Changed QoQ

106No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Tsakos Energy Navigation Ltd (NYSE:TEN) showed up in the 13F filings of 1 institutional investors as of December 2025.

Their combined ownership stood at 0.0% of outstanding shares in December 2025, down from 0.1% in September 2025.
They decreased total shares held in TEN by -82.1% quarter over quarter, and investors in Tsakos Energy Navigation stayed flat from a year ago.
Activity in TEN broke down as 0 buyers, 1 sellers, and 0 unchanged among 1 total holders.
In total, institutional investors held 2.9K shares in Tsakos Energy Navigation as of December 2025, down by 13.3K shares quarter on quarter, and down 72.9Mn shares year over year.
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP is the top holder of Tsakos Energy Navigation as of December 31, 2025, with 813.84K shares representing 2.76% of outstanding stock.
The largest buyers of Tsakos Energy Navigation for the quarter ending December 2025 were ACADIAN ASSET MANAGEMENT LLC (586.67K), COOPER CREEK PARTNERS MANAGEMENT LLC (397.56K), D. E. Shaw & Co., Inc. (279.47K), Walleye Capital LLC (248.34K), JANE STREET GROUP, LLC (216.52K).
The largest sales of TEN for the quarter ending December 2025 came from Sagil Capital LLP (611.37K), CastleKnight Management LP (431.26K), Jump Financial, LLC (78.8K), Point72 Asset Management, L.P. (54.01K), GRATIA CAPITAL, LLC (43.2K).
Per Business Quant data, the top 10 holders of Tsakos Energy Navigation for the quarter ending December 2025 are ARROWSTREET CAPITAL, LIMITED PARTNERSHIP (813.84K), CastleKnight Management LP (799.39K), MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. (661.58K), ACADIAN ASSET MANAGEMENT LLC (620.2K), RENAISSANCE TECHNOLOGIES LLC (466.22K), Morgan Stanley (439.78K), COOPER CREEK PARTNERS MANAGEMENT LLC (397.56K), Goldman Sachs Group Inc (383.89K), JANE STREET GROUP, LLC (379.14K), TWO SIGMA INVESTMENTS, LP (357.02K).

504 Institutional Holders

9,175,658 Total Shares Held

Rows:

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Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
CastleKnight Management LP	31 Dec, 2025	1,230,648	201,061	19.53%	$27,591,128.00
CastleKnight Management LP	31 Dec, 2025	1,230,648	201,061	19.53%	$27,591,128.00
CastleKnight Management LP	31 Dec, 2025	1,230,648	201,061	19.53%	$27,591,128.00
CastleKnight Management LP	31 Dec, 2025	1,230,648	201,061	19.53%	$27,591,128.00
CastleKnight Management LP	31 Dec, 2025	1,230,648	201,061	19.53%	$27,591,128.00
Sagil Capital LLP	31 Dec, 2025	861,366	103,801	13.70%	$19,311,826.00
Sagil Capital LLP	31 Dec, 2025	861,366	103,801	13.70%	$19,311,826.00
Sagil Capital LLP	31 Dec, 2025	861,366	103,801	13.70%	$19,311,826.00
Sagil Capital LLP	31 Dec, 2025	861,366	103,801	13.70%	$19,311,826.00
Sagil Capital LLP	31 Dec, 2025	861,366	103,801	13.70%	$19,311,826.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	813,845	151,195	22.82%	$32,114,324.00
CastleKnight Management LP	31 Dec, 2025	799,391	-431,257	-35.04%	$31,543,969.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	662,650	-140,872	-17.53%	$14,856,613.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	662,650	-140,872	-17.53%	$14,856,613.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	662,650	-140,872	-17.53%	$14,856,613.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	662,650	-140,872	-17.53%	$14,856,613.00
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	31 Dec, 2025	662,650	-140,872	-17.53%	$14,856,613.00
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	31 Dec, 2025	661,577	16,724	2.59%	$26,105,828.00
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	31 Dec, 2025	644,853	-57,015	-8.12%	$14,457,604.00
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.	31 Dec, 2025	644,853	-57,015	-8.12%	$14,457,604.00

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Tsakos Energy Navigation Ltd (TEN) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

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Shares Purchased/Sold by Institutions

Ownership Summary

504 Institutional Holders

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Tsakos Energy Navigation Ltd (TEN) Institutional Ownership

Institutions by Trading Activity

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Shares Purchased/Sold by Institutions

Ownership Summary

504 Institutional Holders

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