Teekay Tankers Ltd.
TNK- Exchange
- NYSE
- Industry
- Water Transportation
- SEC CIK
- 0001419945
In the last 90 days, Teekay Tankers Ltd. insiders filed 0 open-market purchases and 3 sales; 244 institutions reported holding it in 13F filings for Q2 2026, worth $1.29B in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Teekay Tankers Ltd. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 205
- +12 vs. Q1 2025
- Shares held
- 19.1M
- +1.42M (+8.0%) vs. Q1 2025
- Total value
- $797.8M
- +$120.2M (+17.7%) vs. Q1 2025
- New holders
- 39
- 75 more added
- Sold out
- 27
- 59 more reduced
2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TNK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 244 | $1.29B |
| Q1 2026 | 242 | $1.53B |
| Q4 2025 | 223 | $1.03B |
| Q3 2025 | 198 | $965.6M |
| Q2 2025 | 205 | $797.8M |
| Q1 2025 | 195 | $680.1M |
| Q4 2024 | 199 | $702.5M |
| Q3 2024 | 177 | $1.04B |
| Q2 2024 | 202 | $1.28B |
| Q1 2024 | 195 | $1.08B |
| Q4 2023 | 198 | $893.6M |
| Q3 2023 | 180 | $705.4M |
| Q2 2023 | 157 | $635.6M |
| Q1 2023 | 160 | $723.4M |
| Q4 2022 | 149 | $478.1M |
| Q3 2022 | 130 | $385.8M |
| Q2 2022 | 98 | $190.5M |
| Q1 2022 | 83 | $113.1M |
| Q4 2021 | 75 | $87.9M |
| Q3 2021 | 77 | $122.5M |
| Q2 2021 | 83 | $140.0M |
| Q1 2021 | 68 | $115.6M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Teekay Tankers Ltd.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| American Century Companies Inc | 1,010,177 | $42.1M | 0.02% | +70,578+7.5% | Added |
| Fuller & Thaler Asset Management, Inc. | 1,165,771 | $48.6M | 0.18% | −73,127−5.9% | Reduced |
| FMR LLC | 1,389,953 | $58.0M | 0.00% | +71,839+5.5% | Added |
| BlackRock, Inc. | 1,749,595 | $73.0M | 0.00% | +7,145+0.4% | Added |
| Dimensional Fund Advisors LP | 1,763,982 | $73.6M | 0.02% | −87,139−4.7% | Reduced |
| Encompass Capital Advisors LLC | 0 | $0 | 0.00% | −449,689−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −90,069−100.0% | Sold out |
| Praetorian PR LLC | 0 | $0 | 0.00% | −47,514−100.0% | Sold out |
| Numerai GP LLC | 0 | $0 | 0.00% | −41,264−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −29,283−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −27,619−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −23,470−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −20,669−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −14,999−100.0% | Sold out |
| Omers Administration Corp | 0 | $0 | 0.00% | −13,800−100.0% | Sold out |
| Moors & Cabot, Inc. | 0 | $0 | 0.00% | −12,800−100.0% | Sold out |
| Vident Advisory, LLC | 0 | $0 | 0.00% | −12,719−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −11,755−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −11,174−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −10,834−100.0% | Sold out |
| IMC-Chicago, LLC | 0 | $0 | 0.00% | −10,728−100.0% | Sold out |
| CIBC World Markets Corp | 0 | $0 | 0.00% | −5,325−100.0% | Sold out |
| Ritholtz Wealth Management | 0 | $0 | 0.00% | −5,272−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −4,595−100.0% | Sold out |
| Sunbelt Securities, Inc. | 0 | $0 | 0.00% | −1,208−100.0% | Sold out |
| Ameriflex Group, Inc. | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Hexagon Capital Partners LLC | 0 | $0 | 0.00% | −157−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −98−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −87−100.0% | Sold out |
| WealthCollab, LLC | 0 | $0 | 0.00% | −72−100.0% | Sold out |
| Vermillion Wealth Management, Inc. | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| Boston Private Wealth LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Foundry Partners, LLC | – | – | – | – | Not filed |
| Cable Hill Partners, LLC | – | – | – | – | Not filed |