Teekay Tankers Ltd. Class ATNK
13F holders, Q4 2025 (December 31)223holders +25
34new positions
15sold out
7famous investors
$53.42avg. 13F price*
At the end of Q4 2025, 223 institutions reported holding Teekay Tankers Ltd. Class A (TNK) in their 13F filings, up 25 from Q3 2025. 34 opened new positions and 15 sold out. The largest holders were Dimensional Fund Advisors LP ($98.0M), BlackRock, Inc. ($90.7M) and FMR LLC ($75.3M). 7 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and Steve Cohen (0.0% of Point72 Asset Management's portfolio).
- Company
- Teekay Tankers Ltd. Class A
- CUSIP
- G8726X106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 34 | $110.8M |
| Exits | 15 | $8.5M |
All 13F filers, Q3 2025 → Q4 2025: 3,326,479 shares bought and 3,562,358 shares sold, net −235,879 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 223 holders
| Dimensional Fund Advisors LP | 0.02% | Add +2.0% | 1,835,312 | $98.0M |
| BlackRock, Inc. | 0.00% | Reduce -0.9% | 1,697,882 | $90.7M |
| FMR LLC | 0.00% | Reduce -33.1% | 1,410,427 | $75.3M |
| Mercuria Capital Strategies, LLC | 37.27% | New | 1,228,294 | $65.6M |
| American Century Companies Inc. | 0.03% | Reduce -5.9% | 1,013,604 | $54.1M |
| Morgan Stanley | 0.00% | Reduce -10.3% | 752,168 | $40.2M |
| CastleKnight Management LP | 1.76% | Reduce -11.3% | 575,767 | $30.8M |
| Renaissance Technologies | 0.05% | Reduce -32.9% | 557,100 | $29.8M |
| Summit Street Capital Management, LLC | 3.96% | Reduce -6.1% | 471,147 | $25.2M |
| JPMorgan Chase & Co. | 0.00% | Add +6.1% | 417,483 | $22.3M |
| State Street Corp. | 0.00% | Add +0.8% | 399,832 | $21.4M |
| Sagil Capital LLP | 12.47% | Reduce -3.2% | 373,640 | $20.0M |
| Ameriprise Financial Inc. | 0.00% | Reduce -41.6% | 368,544 | $19.7M |
| Geode Capital Management, LLC | 0.00% | Reduce -0.6% | 358,798 | $19.2M |
| Fearnley Asset Management As | 8.21% | — | 334,894 | $17.9M |
| Fuller & Thaler Asset Management, Inc. | 0.06% | Reduce -0.3% | 321,066 | $17.2M |
| Acadian Asset Management LLC | 0.03% | Add +240.6% | 288,612 | $15.4M |
| Qube Research & Technologies Ltd | 0.02% | Add +132.8% | 279,689 | $14.9M |
| Bridgeway Capital Management, LLC | 0.30% | Reduce -8.7% | 271,170 | $14.5M |
| T. Rowe Price Investment Management, Inc. | 0.01% | Reduce -34.1% | 248,242 | $13.3M |
| Citadel Advisors | 0.01% | Add +159.1% | 219,382 | $11.7M |
| Systematic Financial Management LP | 0.27% | Reduce -0.3% | 214,728 | $11.5M |
| Vanguard Group Inc. | 0.00% | Add +3.0% | 212,892 | $11.4M |
| Bank of America Corp. | 0.00% | Add +12.9% | 209,886 | $11.2M |
| Jane Street Group, LLC | 0.01% | Add +251.0% | 201,995 | $10.8M |
| Northern Trust Corp. | 0.00% | Reduce -10.9% | 197,705 | $10.6M |
| AQR Capital Management | 0.01% | Add +10.8% | 189,010 | $10.1M |
| Jacobs Levy Equity Management, Inc. | 0.04% | Reduce -18.1% | 176,808 | $9.4M |
| Royce & Associates LP | 0.09% | Reduce -18.7% | 172,048 | $9.2M |
| Empowered Funds, LLC | 0.14% | Add +5.4% | 158,170 | $8.4M |
| Hartree Partners, LP | 2.90% | Reduce -63.1% | 148,360 | $7.9M |
| Millennium Management | 0.01% | Add +203.6% | 146,378 | $7.8M |
| UBS Group AG | 0.00% | Reduce -17.5% | 143,975 | $7.7M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -4.6% | 139,574 | $7.5M |
| Point72 Asset Management | 0.01% | New | 117,107 | $6.3M |
| Tudor Investment Corporation | 0.03% | Add +232.7% | 112,882 | $6.0M |
| Quantedge Capital Pte Ltd | 2.74% | Add +470.5% | 107,818 | $5.8M |
| Man Group plc | 0.01% | New | 98,534 | $5.3M |
| Squarepoint Ops LLC | 0.01% | New | 96,863 | $5.2M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +1.6% | 96,859 | $5.2M |
| Trexquant Investment LP | 0.05% | Add +146.8% | 96,467 | $5.2M |
| HRT Financial LP | 0.02% | New | 94,518 | $5.0M |
| Russell Investments Group, Ltd. | 0.01% | Add +15.3% | 92,038 | $4.9M |
| Denali Advisors LLC | 0.53% | Reduce -2.3% | 90,172 | $4.8M |
| Moore Capital Management, LP | 0.10% | New | 90,000 | $4.8M |
| Pacer Advisors, Inc. | 0.01% | Reduce -56.9% | 73,163 | $3.9M |
| CSM Advisors, LLC | 0.10% | Add +5.3% | 71,335 | $3.8M |
| Ruffer LLP | 0.17% | New | 69,863 | $3.7M |
| Barclays PLC | 0.00% | Reduce -0.5% | 66,975 | $3.6M |
| Franklin Resources Inc. | 0.00% | Reduce -1.3% | 66,230 | $3.5M |
| Marshall Wace, LLP | 0.00% | Reduce -27.4% | 65,751 | $3.5M |
| Bank of New York Mellon Corp | 0.00% | Reduce -0.7% | 64,350 | $3.4M |
| Y-Intercept (Hong Kong) Ltd | 0.07% | Add +607.6% | 59,177 | $3.2M |
| Martingale Asset Management L P | 0.08% | Reduce -9.2% | 58,595 | $3.1M |
| Nuveen, LLC | 0.00% | Reduce -2.2% | 58,558 | $3.1M |
| Great Lakes Advisors, LLC | 0.03% | No change | 57,472 | $3.1M |
| Hudson Bay Capital Management LP | 0.02% | Reduce -26.5% | 56,159 | $3.0M |
| Principal Financial Group Inc. | 0.00% | Reduce -92.2% | 55,188 | $2.9M |
| Wexford Capital LP | 0.73% | Reduce -70.1% | 52,818 | $2.8M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | New | 51,265 | $2.7M |
| Shariaportfolio, Inc. | 1.08% | Reduce -29.4% | 48,065 | $2.6M |
| Victory Capital Management Inc. | 0.00% | Add +0.3% | 46,747 | $2.5M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Reduce -75.5% | 46,553 | $2.5M |
| Invesco Ltd. | 0.00% | Reduce -19.3% | 42,599 | $2.3M |
| Sei Investments Co. | 0.00% | Add +330.0% | 41,515 | $2.2M |
| KLP Kapitalforvaltning As | 0.01% | Add +33.3% | 40,000 | $2.1M |
| Ieq Capital, LLC | 0.01% | Add +8.6% | 39,584 | $2.1M |
| Glenorchy Capital Ltd | 1.28% | Add +0.5% | 36,937 | $2.0M |
| Oceanic Investment Management LTD | 2.06% | — | 36,825 | $2.0M |
| Strategic Global Advisors, LLC | 0.29% | Add +1.3% | 34,557 | $1.8M |
| Rhumbline Advisers | 0.00% | Reduce -15.8% | 31,137 | $1.7M |
| New York State Common Retirement Fund | 0.00% | Reduce -8.5% | 29,102 | $1.6M |
| Fox Run Management, L.L.C. | 0.23% | Add +42.6% | 27,332 | $1.5M |
| Wells Fargo & Company | 0.00% | Add +44.8% | 27,217 | $1.5M |
| Gsa Capital Partners LLP | 0.12% | Add +3.7% | 26,788 | $1.4M |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -0.1% | 26,233 | $1.4M |
| Susquehanna International Group, LLP | 0.00% | New | 25,524 | $1.4M |
| Alliancebernstein L.P. | 0.00% | No change | 24,620 | $1.3M |
| Schonfeld Strategic Advisors LLC | 0.01% | Add +17.3% | 24,374 | $1.3M |
| Marnell Management LLC | 0.94% | — | 23,073 | $1.2M |
| XTX Topco Ltd | 0.03% | New | 22,436 | $1.2M |
| Segall Bryant & Hamill, LLC | 0.01% | New | 20,560 | $1.1M |
| Kendall Capital Management | 0.22% | Reduce -1.0% | 19,985 | $1.1M |
| O'shaughnessy Asset Management, LLC | 0.01% | Reduce -2.7% | 19,823 | $1.1M |
| Linden Thomas Advisory Services, LLC | 0.11% | Add +4.5% | 19,623 | $1.0M |
| Voloridge Investment Management, LLC | 0.00% | New | 19,126 | $1.0M |
| Two Sigma Advisers, LP | 0.00% | Reduce -1.9% | 19,038 | $1.0M |
| Engineers Gate Manager LP | 0.01% | New | 18,023 | $963K |
| Credit Agricole S A | 0.00% | New | 17,826 | $952K |
| Deutsche Bank AG | 0.00% | Add +4.7% | 17,625 | $942K |
| Verition Fund Management LLC | 0.01% | Reduce -86.7% | 17,200 | $919K |
| NEOS Investment Management LLC | 0.00% | New | 15,437 | $825K |
| Boothbay Fund Management, LLC | 0.02% | Add +1.4% | 15,172 | $810K |
| T. Rowe Price Associates Inc. | 0.00% | Add +10.0% | 14,407 | $770K |
| Ethic Inc. | 0.01% | Reduce -27.4% | 14,352 | $767K |
| STRS Ohio | 0.00% | No change | 14,000 | $748K |
| Vident Advisory, LLC | 0.01% | New | 13,443 | $718K |
| Unison Advisors LLC | 0.06% | Add +0.5% | 13,271 | $709K |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 0.01% | New | 13,264 | $708K |
| MetLife Investment Management, LLC | 0.00% | Reduce -6.3% | 13,243 | $707K |
"% of holder's portfolio" is TNK's weight in each manager's 13F, not the share of Teekay Tankers Ltd. Class A the manager owns.