TENTsakos Energy Navigation Limited

$40.20

Who owns TEN

107 institutions reported holding TEN for 2026Q1, together 32% of the company, more than the 84 a quarter earlier.

107

Institutions reporting a position · as of 2026Q1 · up from 84 the quarter before

Shares held by institutions
9.5M

Shares held by institutions · 32% of the company · long US equity positions only, as reported on Form 13F

Reported value
$375M

Reported value · at 2026-03-31 prices, not today's

Top 5 holders
11%

Top 5 holders · of the whole company, between five filers

Details
Reporting quarter2026-03-31
2026Q1
Quarters on record
24
New positions
39
Positions exited
15
Added to
34
Reduced
23
Top 10 holdersof the company
18%
Institutional ownership by quarter, 2020Q2 to 2026Q1
QuarterFilersSharesReported value
2026Q11079.5M$375M
2025Q4847.7M$172M
2025Q3807.9M$174M
2025Q2717.2M$138M
2025Q1616.0M$103M
2024Q4715.6M$96M
2024Q3896.4M$161M
2024Q21086.9M$203M
2024Q1885.9M$149M
2023Q4785.8M$129M
2023Q3715.7M$118M
2023Q2776.2M$110M
2023Q1776.8M$133M
2022Q4816.4M$108M
2022Q3635.2M$80M
2022Q2454.2M$38M
Largest reported holders, 2026Q1
HolderShares% of companyValue
ARROWSTREET CAPITAL LIMITED PARTNERSHIP0.8M2.7%$32M
CastleKnight Management LP0.8M2.7%$32M
Mirae Asset Global Investments Co., Ltd.0.7M2.2%$26M
ACADIAN ASSET MANAGEMENT LLC0.6M2.1%$24M
RENAISSANCE TECHNOLOGIES LLC0.5M1.5%$18M
MORGAN STANLEY0.4M1.5%$17M
COOPER CREEK PARTNERS MANAGEMENT LLC0.4M1.3%$16M
GOLDMAN SACHS GROUP INC0.4M1.3%$15M
JANE STREET GROUP, LLC0.4M1.3%$15M
TWO SIGMA INVESTMENTS, LP0.4M1.2%$14M

SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.

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