TSAKOS ENERGY NAVIGATION LTD: Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in TSAKOS ENERGY NAVIGATION LTD. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
15
13F filers
Aggregate Value
$110.8M
Across holders
Last Price
—
EOD close
Sector
—
GICS
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 0001164508 | Hedge Fund | 765K | $27.1M | 24.4% | 0.0% | Reduced | $-1.7M | Q2 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 694K | $24.6M | 22.2% | 0.0% | Added | +$11.9M | Q2 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 472K | $16.7M | 15.1% | 0.0% | Added | +$211K | Q2 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 256K | $9.1M | 8.2% | 0.0% | Added | +$1.0M | Q2 2026 |
| SHAW D E & CO INC CIK 0001009207 | Hedge Fund | 203K | $7.2M | 6.5% | 0.0% | Reduced | $-5.0M | Q2 2026 |
| Point72 Asset Management, L.P. CIK 0001603466 | Hedge Fund | 202K | $7.1M | 6.4% | 0.0% | Added | +$4.3M | Q2 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 163K | $5.8M | 5.2% | 0.0% | New | — | Q2 2026 |
| MILLENNIUM MANAGEMENT LLC CIK 0001273087 | Hedge Fund | 120K | $4.2M | 3.8% | 0.0% | Reduced | $-928K | Q2 2026 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC CIK 0001556921 | Hedge Fund | 91K | $3.2M | 2.9% | 0.0% | Reduced | $-1.1M | Q2 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 85K | $3.0M | 2.7% | 0.0% | Added | $-1.5M | Q2 2026 |
Reduced
Hedge Fund
$27.1M· 24.4% of total· 0.0% port· 765K sh· $-1.7M QoQ· Q2 2026
Added
Hedge Fund
$24.6M· 22.2% of total· 0.0% port· 694K sh· +$11.9M QoQ· Q2 2026
Added
Hedge Fund
$16.7M· 15.1% of total· 0.0% port· 472K sh· +$211K QoQ· Q2 2026
Added
Hedge Fund
$9.1M· 8.2% of total· 0.0% port· 256K sh· +$1.0M QoQ· Q2 2026
Reduced
Hedge Fund
$7.2M· 6.5% of total· 0.0% port· 203K sh· $-5.0M QoQ· Q2 2026
Added
Hedge Fund
$7.1M· 6.4% of total· 0.0% port· 202K sh· +$4.3M QoQ· Q2 2026
New
Hedge Fund
$5.8M· 5.2% of total· 0.0% port· 163K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$4.2M· 3.8% of total· 0.0% port· 120K sh· $-928K QoQ· Q2 2026
Reduced
Hedge Fund
$3.2M· 2.9% of total· 0.0% port· 91K sh· $-1.1M QoQ· Q2 2026
Added
Hedge Fund
$3.0M· 2.7% of total· 0.0% port· 85K sh· $-1.5M QoQ· Q2 2026
Reduced
Hedge Fund
$700K· 0.6% of total· 0.0% port· 20K sh· $-9.4M QoQ· Q2 2026
New
Hedge Fund
$669K· 0.6% of total· 0.0% port· 19K sh· — QoQ· Q2 2026
New
Hedge Fund
$622K· 0.6% of total· 0.0% port· 18K sh· — QoQ· Q2 2026
Added
Hedge Fund
$490K· 0.4% of total· 0.0% port· 14K sh· +$24K QoQ· Q2 2026
Reduced
Hedge Fund
$335K· 0.3% of total· 0.0% port· 9K sh· $-51K QoQ· Q2 2026
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