Security key
Y8565N300
- Security type / class
- Equity / SHS
- Total 13F shares
- 8,433,596
- Total 13F value
- $122,515,937
- Share change
- -1,264,657
- Put/Call ratio
- 152%
- SEC-reported price per share
- $14.53
- Number of holders
- 74
- Value change
- -$18,271,493
- Number of buys
- 31
- Number of sells
- 40
Open additional details 1 more signal available
Report period
Q3 2021
Institutions
74
Top holders
10
TNK full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
TEEKAY TANKERS LTD. SEC filings
TEEKAY TANKERS LTD. company facts
TEEKAY TANKERS LTD. 13D/G history
Broader feeds
Reporting periods
Holder history for CUSIP Y8565N300
Recent filing periods:
Ownership snapshot
Top reported holders of TNK - TEEKAY CORPORATION LTD - SHS (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
DIMENSIONAL FUND ADVISORS LP
Disclosed value leader
DIMENSIONAL FUND ADVISORS LP
Comparable rows
0/15
Latest evidence
30 Jun 2021
13F
Highest disclosed value: $23,626,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
DIMENSIONAL FUND ADVISORS LP has the largest disclosed position value at $23.63M.
0 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 DIMENSIONAL FUND ADVISORS LP's linked filing trail.
Disclosed position value
Top 5
DIMENSIONAL FUND ADVISORS LP
$23.63M
AMERIPRISE FINANCIAL INC
$19.27M
BlackRock Finance, Inc.
$17.88M
Russell Investments Group, Ltd.
$10.64M
NORTHERN TRUST CORP
$4.27M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
—
denominator unverified
|
$23,626,000
1,638,489 shares
|
— | 30 Jun 2021 |
| AMERIPRISE FINANCIAL INC |
13F
Company
|
—
denominator unverified
|
$19,273,000
1,336,533 shares
|
— | 30 Jun 2021 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$17,881,000
1,240,065 shares
|
— | 30 Jun 2021 |
| Russell Investments Group, Ltd. |
13F
Company
|
—
denominator unverified
|
$10,645,000
738,306 shares
|
— | 30 Jun 2021 |
| NORTHERN TRUST CORP |
13F
Company
|
—
denominator unverified
|
$4,271,000
296,172 shares
|
— | 30 Jun 2021 |
| STATE STREET CORP |
13F
Company
|
—
denominator unverified
|
$3,791,000
262,900 shares
|
— | 30 Jun 2021 |
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 Q3 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
74
Shares
8,433,596
Rows available
74
| 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 Q3 2021 vs Q3 2025 Across Filers
Q3 2025 holders
0
Q3 2021 holders
74
Holder diff
74
| Investor | Q3 2025 Shares | Q3 2021 Shares | Share Diff | Share Chg % | Q3 2025 value | Q3 2021 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend