Security key
Y8565N300
- Security type / class
- Equity / SHS
- Total 13F shares
- 11,124,602
- Total 13F value
- $247,446,640
- Share change
- -60,010
- Put/Call ratio
- 42%
- SEC-reported price per share
- $22.24
- Number of holders
- 102
- Value change
- -$3,491,979
- Number of buys
- 58
- Number of sells
- 57
Open additional details 1 more signal available
Report period
Q1 2020
Institutions
102
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
RENAISSANCE TECHNOLOGIES LLC
Disclosed value leader
RENAISSANCE TECHNOLOGIES LLC
Comparable rows
0/15
Latest evidence
31 Dec 2019
13F
Highest disclosed value: $31,292,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
RENAISSANCE TECHNOLOGIES LLC has the largest disclosed position value at $31.29M.
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 RENAISSANCE TECHNOLOGIES LLC's linked filing trail.
Disclosed position value
Top 5
RENAISSANCE TECHNOLOGIES LLC
$31.29M
BlackRock Finance, Inc.
$30.1M
DIMENSIONAL FUND ADVISORS LP
$14.2M
Russell Investments Group, Ltd.
$13.19M
MARSHALL WACE, LLP
$12.87M
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 |
|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
denominator unverified
|
$31,292,000
1,305,465 shares
|
— | 31 Dec 2019 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$30,105,000
1,255,955 shares
|
— | 31 Dec 2019 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
—
denominator unverified
|
$14,203,000
592,529 shares
|
— | 31 Dec 2019 |
| Russell Investments Group, Ltd. |
13F
Company
|
—
denominator unverified
|
$13,193,000
550,654 shares
|
— | 31 Dec 2019 |
| MARSHALL WACE, LLP |
13F
Company
|
—
denominator unverified
|
$12,866,000
536,775 shares
|
— | 31 Dec 2019 |
| STATE STREET CORP |
13F
Company
|
—
denominator unverified
|
$10,759,000
448,867 shares
|
— | 31 Dec 2019 |
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 2020
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
102
Shares
11,124,602
Rows available
102
| 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 2020 vs Q3 2025 Across Filers
Q3 2025 holders
0
Q1 2020 holders
102
Holder diff
102
| Investor | Q3 2025 Shares | Q1 2020 Shares | Share Diff | Share Chg % | Q3 2025 value | Q1 2020 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend