Security key
G8726X106
- Security type / class
- Equity / Class A Stock
- Total 13F shares
- 19,241,266
- Total 13F value
- $1,027,850,685
- Share change
- -229,507
- Put/Call ratio
- 20%
- SEC-reported price per share
- $53.42
- Number of holders
- 223
- Value change
- -$11,784,092
- Number of buys
- 108
- Number of sells
- 100
- Shares outstanding
- 30,006,855
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
Q4 2025
Institutions
223
Top holders
10
TNK full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
TEEKAY TANKERS LTD. SEC filings
TEEKAY TANKERS LTD. company facts
TEEKAY TANKERS LTD. 13D/G history
Broader feeds
Reporting periods
Holder history for CUSIP G8726X106
Recent filing periods:
Ownership snapshot
Top reported holders of TNK - TEEKAY TANKERS LTD. - Class A Stock (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
FMR LLC
Disclosed value leader
FMR LLC
Comparable rows
15/15
Latest evidence
30 Sep 2025
13F
Lead comparable stake: 7%
Showing 1-6 of 15 holder rows.
Quick read
FMR LLC leads the comparable SEC ownership view at 7%.
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 FMR LLC's linked filing trail.
Comparable ownership
Top 5
FMR LLC
7%
DIMENSIONAL FUND ADVISORS LP
6%
BlackRock, Inc.
5.7%
AMERICAN CENTURY COMPANIES INC
3.6%
MORGAN STANLEY
2.8%
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 |
|---|---|---|---|---|---|
| FMR LLC |
13F
Company
|
7%
|
$106,578,383
2,108,376 shares
|
— | 30 Sep 2025 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
6%
|
$90,947,226
1,799,113 shares
|
— | 30 Sep 2025 |
| BlackRock, Inc. |
13F
Company
|
5.7%
|
$86,587,853
1,712,915 shares
|
— | 30 Sep 2025 |
| AMERICAN CENTURY COMPANIES INC |
13F
Company
|
3.6%
|
$54,460,700
1,077,363 shares
|
— | 30 Sep 2025 |
| MORGAN STANLEY |
13F
Company
|
2.8%
|
$42,376,272
838,303 shares
|
— | 30 Sep 2025 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
2.8%
|
$41,962,768
830,124 shares
|
— | 30 Sep 2025 |
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 Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
223
Shares
19,241,266
Rows available
223
| 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 Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
196
Q4 2025 holders
223
Holder diff
27
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend