TSAKOS ENERGY NAVIGATION LTD (TEN) — Institutional Holders, Q2 2026
112 institutional investment managers reported a TEN position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $360.7M. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
TEN in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- ACADIAN ASSET MANAGEMENTAdded · +401,440 sh+$14.2M
- TWO SIGMA INVESTMENTSAdded · +337,401 sh+$11.9M
- Qube Research & Technologies LtdNew · +163,018 sh+$5.8M
- Point72 Asset Management, L.P.Added · +121,682 sh+$4.3M
- JANE STREET GROUPAdded · +95,743 sh+$3.4M
Biggest sellers
- COOPER CREEK PARTNERS MANAGEMENTSold out · -397,557 sh-$14.1M
- Walleye CapitalTrimmed · -266,513 sh-$9.4M
- Sagil Capital LLPSold out · -250,000 sh-$8.8M
- D. E. ShawTrimmed · -142,210 sh-$5.0M
- Manatuck Hill PartnersSold out · -70,000 sh-$2.5M
TEN 13F holders ranked 1–100 of 112
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | ACADIAN ASSET MANAGEMENT#1 · 1,021,642 sh | 1,021,642 | $36.1M | 0.04% | +64.7% |
| 2 | CastleKnight Management#2 · 799,594 sh | 799,594 | $28.3M | 0.38% | 0.0% |
| 3 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP#3 · 765,111 sh | 765,111 | $27.1M | 0.01% | -6.0% |
| 4 | TWO SIGMA INVESTMENTS#4 · 694,416 sh | 694,416 | $24.6M | 0.02% | +94.5% |
| 5 | MIRAE ASSET GLOBAL ETFS Ltd.#5 · 634,685 sh | 634,685 | $22.4M | 0.03% | -4.1% |
| 6 | MORGAN STANLEY#6 · 508,751 sh | 508,751 | $18.0M | <0.01% | +15.7% |
| 7 | JANE STREET GROUP#7 · 474,882 sh | 474,882 | $16.8M | <0.01% | +25.3% |
| 8 | RENAISSANCE TECHNOLOGIES#8 · 472,203 sh | 472,203 | $16.7M | 0.02% | +1.3% |
| 9 | GOLDMAN SACHS GROUP#9 · 402,340 sh | 402,340 | $14.2M | <0.01% | +4.8% |
| 10 | Main Street Financial Solutions#10 · 397,235 sh | 397,235 | $14.1M | 0.90% | +0.2% |
| 11 | FOUNDATION RESOURCE MANAGEMENT#11 · 336,441 sh | 336,441 | $11.9M | — | -1.8% |
| 12 | TUDOR INVESTMENT ET AL#12 · 256,291 sh | 256,291 | $9.1M | 0.01% | +12.8% |
| 13 | D. E. Shaw#13 · 203,062 sh | 203,062 | $7.2M | <0.01% | -41.2% |
| 14 | Point72 Asset Management, L.P.#14 · 201,791 sh | 201,791 | $7.1M | <0.01% | +151.9% |
| 15 | JPMORGAN CHASE#15 · 182,626 sh | 182,626 | $6.5M | <0.01% | +73.5% |
| 16 | Condire Management#16 · 174,927 sh | 174,927 | $6.2M | 0.72% | -8.4% |
| 17 | Qube Research & Technologies Ltd#17 · 163,018 sh | 163,018 | $5.8M | <0.01% | New |
| 18 | HRT FINANCIAL#18 · 162,815 sh | 162,815 | $5.8M | 0.01% | +77.5% |
| 19 | UBS Group AG#19 · 134,676 sh | 134,676 | $4.8M | <0.01% | +32.7% |
| 20 | Russell Investments Group, Ltd.#20 · 123,738 sh | 123,738 | $4.4M | <0.01% | +25.9% |
| 21 | MILLENNIUM MANAGEMENT#21 · 119,816 sh | 119,816 | $4.2M | <0.01% | -18.0% |
| 22 | GROUP ONE TRADING, L.P.#22 · 116,687 sh | 116,687 | $4.1M | <0.01% | -10.1% |
| 23 | Glenorchy Capital Ltd#23 · 111,180 sh | 111,180 | $3.9M | 0.14% | +0.1% |
| 24 | PDT Partners#24 · 97,994 sh | 97,994 | $3.5M | 0.18% | +230.7% |
| 25 | NAVELLIER & ASSOCIATES#25 · 96,633 sh | 96,633 | $3.4M | 0.27% | +297.0% |
| 26 | SPROTT#26 · 92,800 sh | 92,800 | $3.3M | 0.10% | +27.5% |
| 27 | VOLORIDGE INVESTMENT MANAGEMENT#27 · 90,883 sh | 90,883 | $3.2M | 0.01% | -25.3% |
| 28 | MARSHALL WACE, LLP#28 · 85,368 sh | 85,368 | $3.0M | <0.01% | +20.5% |
| 29 | BANK OF AMERICA#29 · 84,286 sh | 84,286 | $3.0M | <0.01% | -9.2% |
| 30 | SUSQUEHANNA INTERNATIONAL GROUP, LLP#30 · 76,612 sh | 76,612 | $2.7M | <0.01% | -31.1% |
| 31 | Susquehanna Portfolio Strategies#31 · 65,895 sh | 65,895 | $2.3M | 0.04% | 0.0% |
| 32 | STATE STREET#32 · 65,687 sh | 65,687 | $2.3M | <0.01% | +2.4% |
| 33 | GRATIA CAPITAL#33 · 65,232 sh | 65,232 | $2.3M | 1.40% | -34.8% |
| 34 | BNP PARIBAS FINANCIAL MARKETS#34 · 58,524 sh | 58,524 | $2.1M | <0.01% | +170.3% |
| 35 | IMC-Chicago#35 · 56,345 sh | 56,345 | $2.0M | <0.01% | +7.3% |
| 36 | Invesco Ltd.#36 · 56,320 sh | 56,320 | $2.0M | <0.01% | New |
| 37 | Hartree Partners#37 · 48,000 sh | 48,000 | $1.7M | 0.36% | +11.6% |
| 38 | STIFEL FINANCIAL#38 · 43,890 sh | 43,890 | $1.6M | <0.01% | -23.1% |
| 39 | CREDIT AGRICOLE S A#39 · 40,000 sh | 40,000 | $1.4M | <0.01% | New |
| 40 | LPL Financial#40 · 36,472 sh | 36,472 | $1.3M | <0.01% | +100.3% |
| 41 | Savant Capital#41 · 29,712 sh | 29,712 | $1.1M | <0.01% | +105.1% |
| 42 | Focus Partners Wealth#42 · 29,300 sh | 29,300 | $1.0M | <0.01% | +71.8% |
| 43 | Engineers Gate Manager#43 · 27,891 sh | 27,891 | $986.5K | 0.01% | -57.3% |
| 44 | CVFG#44 · 26,100 sh | 26,100 | $923.2K | 0.10% | New |
| 45 | SEI INVESTMENTS#45 · 25,829 sh | 25,829 | $913.6K | <0.01% | New |
| 46 | Y-Intercept (Hong Kong) Ltd#46 · 22,306 sh | 22,306 | $789.0K | — | +96.4% |
| 47 | De Lisle Partners LLP#47 · 21,838 sh | 21,838 | $772.7K | 0.08% | +33.7% |
| 48 | Sanctuary Advisors#48 · 20,262 sh | 20,262 | $716.7K | <0.01% | -20.1% |
| 49 | Walleye Capital#49 · 19,801 sh | 19,801 | $700.4K | <0.01% | -93.1% |
| 50 | GSA CAPITAL PARTNERS LLP#50 · 19,077 sh | 19,077 | $675.0K | 0.04% | New |
| 51 | Squarepoint Ops#51 · 18,909 sh | 18,909 | $668.8K | <0.01% | New |
| 52 | WELLS FARGO & COMPANY#52 · 18,112 sh | 18,112 | $640.6K | <0.01% | -2.3% |
| 53 | Graham Capital Management, L.P.#53 · 17,773 sh | 17,773 | $628.6K | 0.01% | -13.2% |
| 54 | BALYASNY ASSET MANAGEMENT L.P.#54 · 17,584 sh | 17,584 | $621.9K | <0.01% | New |
| 55 | Perigon Wealth Management#55 · 14,901 sh | 14,901 | $527.0K | — | -2.5% |
| 56 | BlackRock#56 · 14,648 sh | 14,648 | $518.1K | 0.00% | -24.1% |
| 57 | Magnetar Financial#57 · 13,859 sh | 13,859 | $490.2K | <0.01% | +109.6% |
| 58 | Centiva Capital#58 · 13,375 sh | 13,375 | $473.1K | <0.01% | -44.8% |
| 59 | Toroso Investments#59 · 12,999 sh | 12,999 | $459.8K | <0.01% | -31.2% |
| 60 | Police & Firemen's Retirement System of New Jersey#60 · 12,631 sh | 12,631 | $446.8K | <0.01% | +115.1% |
| 61 | RAYMOND JAMES FINANCIAL#61 · 12,457 sh | 12,457 | $440.6K | <0.01% | -3.4% |
| 62 | NewEdge Advisors#62 · 11,493 sh | 11,493 | $406.5K | <0.01% | New |
| 63 | ENVESTNET ASSET MANAGEMENT#63 · 9,773 sh | 9,773 | $345.7K | <0.01% | New |
| 64 | Schonfeld Strategic Advisors#64 · 9,472 sh | 9,472 | $335.0K | <0.01% | -13.2% |
| 65 | State of Wyoming#65 · 8,832 sh | 8,832 | $312.4K | 0.03% | +345.4% |
| 66 | DRIVE WEALTH MANAGEMENT#66 · 8,485 sh | 8,485 | $300.1K | 0.05% | +0.2% |
| 67 | Orion Porfolio Solutions#67 · 8,297 sh | 8,297 | $293.5K | <0.01% | -3.4% |
| 68 | Campbell & Investment Adviser#68 · 8,045 sh | 8,045 | $284.6K | 0.01% | -71.4% |
| 69 | COMMONS CAPITAL#69 · 8,000 sh | 8,000 | $283.0K | 0.20% | -46.7% |
| 70 | XTX Topco Ltd#70 · 7,918 sh | 7,918 | $280.1K | <0.01% | -70.7% |
| 71 | WINTON GROUP Ltd#71 · 7,200 sh | 7,200 | $254.7K | <0.01% | -58.1% |
| 72 | Marnell Management#72 · 7,158 sh | 7,158 | $253.2K | 0.10% | +25.8% |
| 73 | Naviter Wealth#73 · 7,070 sh | 7,070 | $250.1K | 0.02% | +37.3% |
| 74 | Employees Retirement System of Texas#74 · 6,895 sh | 6,895 | $244.0K | <0.01% | New |
| 75 | Moors & Cabot#75 · 6,875 sh | 6,875 | $243.2K | <0.01% | -10.0% |
| 76 | HSBC PLC#76 · 6,671 sh | 6,671 | $235.5K | <0.01% | -63.4% |
| 77 | Entropy Technologies#77 · 6,241 sh | 6,241 | $220.7K | <0.01% | +2.7% |
| 78 | HARVEY CAPITAL MANAGEMENT#78 · 6,000 sh | 6,000 | $212.2K | 0.04% | 0.0% |
| 79 | Drucker Wealth 3.0#79 · 5,986 sh | 5,986 | $211.7K | 0.03% | +0.5% |
| 80 | SG Americas Securities#80 · 4,654 sh | 4,654 | $165.0K | <0.01% | New |
| 81 | OSAIC#81 · 3,737 sh | 3,737 | $132.2K | <0.01% | +30.8% |
| 82 | Smartleaf Asset Management#82 · 2,394 sh | 2,394 | $85.6K | <0.01% | 0.0% |
| 83 | Steward Partners Investment Advisory#83 · 2,000 sh | 2,000 | $70.7K | <0.01% | 0.0% |
| 84 | ASSETMARK#84 · 1,972 sh | 1,972 | $69.8K | — | New |
| 85 | ROYAL BANK OF CANADA#85 · 1,350 sh | 1,350 | $47.0K | 0.00% | -55.0% |
| 86 | EverSource Wealth Advisors#86 · 1,117 sh | 1,117 | $39.5K | <0.01% | +258.0% |
| 87 | PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO#87 · 1,091 sh | 1,091 | $38.6K | <0.01% | -11.0% |
| 88 | FINANCIAL CONSULATE#88 · 926 sh | 926 | $32.8K | — | New |
| 89 | CITIGROUP#89 · 899 sh | 899 | $31.8K | 0.00% | New |
| 90 | Global Retirement Partners#90 · 689 sh | 689 | $24.4K | <0.01% | — |
| 91 | Ameritas Advisory Services#91 · 682 sh | 682 | $24.1K | <0.01% | New |
| 92 | FMR#92 · 620 sh | 620 | $21.9K | 0.00% | New |
| 93 | TD PRIVATE CLIENT WEALTH#93 · 554 sh | 554 | $19.6K | <0.01% | New |
| 94 | Triumph Capital Management#94 · 500 sh | 500 | $17.7K | — | 0.0% |
| 95 | Federation des caisses Desjardins du Quebec#95 · 490 sh | 490 | $17.3K | <0.01% | 0.0% |
| 96 | First Command Advisory Services#96 · 477 sh | 477 | $16.9K | <0.01% | New |
| 97 | SBI Securities , Ltd.#97 · 413 sh | 413 | $14.6K | — | -34.2% |
| 98 | Larson Financial Group#98 · 351 sh | 351 | $12.4K | <0.01% | +24.9% |
| 99 | Silver Grove Financial Group#99 · 283 sh | 283 | $10.0K | <0.01% | New |
| 100 | Stone House Investment Management#100 · 122 sh | 122 | $4.3K | — | +1009.1% |
Funds that sold out of TEN in Q2 2026 (23)
Held TEN at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| COOPER CREEK PARTNERS MANAGEMENT397,557 sh | 397,557 | $15.7M |
| Sagil Capital LLP250,000 sh | 250,000 | $9.9M |
| Manatuck Hill Partners70,000 sh | 70,000 | $2.8M |
| ExodusPoint Capital Management39,604 sh | 39,604 | $1.6M |
| BOOTHBAY FUND MANAGEMENT30,373 sh | 30,373 | $1.2M |
| Jain Global19,280 sh | 19,280 | $760.8K |
| nVerses Capital18,006 sh | 18,006 | $710.5K |
| Oceanic Investment Management LTD13,048 sh | 13,048 | $514.9K |
| Jump Financial12,190 sh | 12,190 | $481.0K |
| Verition Fund Management11,199 sh | 11,199 | $441.9K |
| National Philanthropic10,407 sh | 10,407 | $410.7K |
| Counterpoint Mutual Funds8,967 sh | 8,967 | $353.8K |
| COMMONWEALTH EQUITY SERVICES7,570 sh | 7,570 | $298.7K |
| Nipun Capital, L.P.7,400 sh | 7,400 | $292.0K |
| R Squared Ltd5,852 sh | 5,852 | $230.9K |
| Ascent Group5,216 sh | 5,216 | $205.8K |
| Semanteon Capital Management5,070 sh | 5,070 | $200.1K |
| MAI Capital Management1,980 sh | 1,980 | $78.1K |
| Advisory Services Network1,812 sh | 1,812 | $71.5K |
| Caitong International Asset Management , Ltd1,217 sh | 1,217 | $48.0K |
| Golden State Equity Partners100 sh | 100 | $3.9K |
| Root Financial Partners28 sh | 28 | $1.1K |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT6 sh | 6 | $237.00 |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.