Who Owns TSAKOS ENERGY NAVIGATION LTD (TNP)? -- Institutional Holders (2026-03-31)
120 institutions reported holding $402.8M of TSAKOS ENERGY NAVIGATION LTD (TNP) in SEC 13F filings for 2026-03-31. Largest institutional holders: ARROWSTREET CAPITAL, LIMITED PARTNERSHIP ($32.1M), CastleKnight Management LP ($31.5M), MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. ($26.1M), ACADIAN ASSET MANAGEMENT LLC ($24.5M), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($23.6M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $32.1M | 813,845 | Added |
| 2 | CastleKnight Management LP | $31.5M | 799,391 | Trimmed |
| 3 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $26.1M | 661,577 | Added |
| 4 | ACADIAN ASSET MANAGEMENT LLC | $24.5M | 620,202 | Added |
| 5 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $23.6M | 599,283 | Added |
| 6 | RENAISSANCE TECHNOLOGIES LLC | $18.4M | 466,225 | Added |
| 7 | JANE STREET GROUP, LLC | $17.5M | 444,539 | Added |
| 8 | MORGAN STANLEY | $17.4M | 439,776 | Added |
| 9 | COOPER CREEK PARTNERS MANAGEMENT LLC | $15.7M | 397,557 | New |
| 10 | GOLDMAN SACHS GROUP INC | $15.1M | 383,889 | Added |
| 11 | TWO SIGMA INVESTMENTS, LP | $14.1M | 357,015 | Added |
| 12 | D. E. Shaw & Co., Inc. | $13.6M | 345,272 | Added |
| 13 | FOUNDATION RESOURCE MANAGEMENT INC | $13.5M | 342,773 | Trimmed |
| 14 | Walleye Capital LLC | $11.3M | 286,314 | Added |
| 15 | Sagil Capital LLP | $9.9M | 250,000 | Trimmed |
| 16 | TUDOR INVESTMENT CORP ET AL | $9.0M | 227,268 | Added |
| 17 | Condire Management, LP | $7.5M | 190,977 | Hold |
| 18 | MILLENNIUM MANAGEMENT LLC | $5.8M | 146,053 | New |
| 19 | CITADEL ADVISORS LLC | $5.6M | 141,700 | Trimmed |
| 20 | GROUP ONE TRADING LLC | $5.1M | 129,790 | Added |
| 21 | VOLORIDGE INVESTMENT MANAGEMENT, LLC | $4.8M | 121,608 | New |
| 22 | Glenorchy Capital Ltd | $4.4M | 111,018 | Added |
| 23 | UBS Group AG | $4.0M | 101,479 | Added |
| 24 | JPMORGAN CHASE & CO | $4.0M | 105,264 | Added |
| 25 | GRATIA CAPITAL, LLC | $3.9M | 100,028 | Trimmed |
Source: SEC Form 13F filings · as of 2026-03-31