Security key
G9108L173
TSAKOS ENERGY NAVIGATION LTD - Common Shares, par value $5.00 per share (TEN)
CUSIP: G9108L173
Q1 2025 13F Holders as of 31 Mar 2025
- Security type / class
- Equity / Common Shares, par value $5.00 per share
- Total 13F shares
- 6,028,410
- Total 13F value
- $102,844,313
- Share change
- +480,117
- Put/Call ratio
- 141%
- SEC-reported price per share
- $17.06
- Number of holders
- 61
- Value change
- +$8,091,000
- Number of buys
- 27
- Number of sells
- 37
- Shares outstanding
- 30,015,805
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2025
Institutions
61
Top holders
10
TEN full security history
Ownership snapshot
Full 13F holder table
TSAKOS ENERGY NAVIGATION LTD SEC filings
TSAKOS ENERGY NAVIGATION LTD company facts
Broader feeds
Ownership snapshot
Top reported holders of TEN - TSAKOS ENERGY NAVIGATION LTD - Common Shares, par value $5.00 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
SEA CONSOLIDATION S A OF ...
Disclosed value leader
SEA CONSOLIDATION S A OF ...
Comparable rows
15/15
Latest evidence
31 Dec 2024
13D/G
13F
Lead comparable stake: 17%
13D/G row: SEA CONSOLIDATION S A OF PANAMA
Showing 1-6 of 15 holder rows.
Quick read
SEA CONSOLIDATION S A OF PANAMA leads the comparable SEC ownership view at 17%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens SEA CONSOLIDATION S A OF PANAMA's linked filing trail.
Comparable ownership
Top 5
SEA CONSOLIDATION S A OF PANAMA
17%
ARROWSTREET CAPITAL, LIMITED PART...
3%
RENAISSANCE TECHNOLOGIES LLC
1.8%
Pale Fire Capital SE
1.6%
TWO SIGMA ADVISERS, LP
1.3%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| SEA CONSOLIDATION S A OF PANAMA |
13D/G
NIKOLAS P. TSAKOS
|
17%
|
$84,801,778
5,023,802 shares
|
$0 | 27 Nov 2024 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
Company
|
3%
|
$15,726,496
906,949 shares
|
— | 31 Dec 2024 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
1.8%
|
$9,337,243
538,480 shares
|
— | 31 Dec 2024 |
| Pale Fire Capital SE |
13F
Company
|
1.6%
|
$8,310,854
479,288 shares
|
— | 31 Dec 2024 |
| TWO SIGMA ADVISERS, LP |
13F
Company
|
1.3%
|
$7,000,158
403,700 shares
|
— | 31 Dec 2024 |
| FOUNDATION RESOURCE MANAGEMENT INC |
13F
Company
|
1.2%
|
$6,251,885
360,547 shares
|
— | 31 Dec 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
61
Shares
6,028,410
Rows available
61
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2025 vs Q1 2025 Across Filers
Q1 2025 holders
61
Q1 2025 holders
61
Holder diff
0
| Investor | Q1 2025 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q1 2025 value | Q1 2025 value | Value change | Value Chg % |
|---|