Teekay Tankers Ltd. Class ATNK
13F holders, Q1 2025 (March 31)194holders −3
39new positions
39sold out
5famous investors
$38.27avg. 13F price*
At the end of Q1 2025, 194 institutions reported holding Teekay Tankers Ltd. Class A (TNK) in their 13F filings, down 3 from Q4 2024. 39 opened new positions and 39 sold out. The largest holders were Dimensional Fund Advisors LP ($70.8M), BlackRock, Inc. ($66.7M) and FMR LLC ($50.4M). 5 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Cliff Asness (0.0% of AQR Capital 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 Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 39 | $45.7M |
| Exits | 39 | $39.0M |
All 13F filers, Q4 2024 → Q1 2025: 2,840,852 shares bought and 2,739,735 shares sold, net +101,117 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 194 holders
| Dimensional Fund Advisors LP | 0.02% | Reduce -6.5% | 1,851,121 | $70.8M |
| BlackRock, Inc. | 0.00% | Add +2.2% | 1,742,450 | $66.7M |
| FMR LLC | 0.00% | Add +5.5% | 1,318,114 | $50.4M |
| Fuller & Thaler Asset Management, Inc. | 0.18% | Add +1.5% | 1,238,898 | $47.4M |
| American Century Companies Inc. | 0.02% | Add +2.7% | 939,599 | $36.0M |
| Principal Financial Group Inc. | 0.02% | Reduce -4.5% | 797,768 | $30.5M |
| Renaissance Technologies | 0.04% | Add +0.8% | 607,112 | $23.2M |
| Ameriprise Financial Inc. | 0.01% | Add +236.4% | 555,806 | $21.3M |
| Encompass Capital Advisors LLC | 0.66% | New | 449,689 | $17.2M |
| JPMorgan Chase & Co. | 0.00% | Add +69.6% | 443,274 | $17.0M |
| State Street Corp. | 0.00% | Reduce -8.1% | 390,083 | $14.9M |
| Bridgeway Capital Management, LLC | 0.34% | Add +0.9% | 352,374 | $13.5M |
| Geode Capital Management, LLC | 0.00% | Add +8.3% | 347,557 | $13.3M |
| Pacer Advisors, Inc. | 0.03% | New | 313,204 | $12.0M |
| Jacobs Levy Equity Management, Inc. | 0.04% | Reduce -5.4% | 282,475 | $10.8M |
| Morgan Stanley | 0.00% | Reduce -13.9% | 280,151 | $10.7M |
| Millennium Management | 0.01% | Add +24.9% | 254,641 | $9.7M |
| Northern Trust Corp. | 0.00% | Reduce -0.9% | 245,692 | $9.4M |
| Nuveen, LLC | 0.00% | — | 227,382 | $8.7M |
| Vanguard Group Inc. | 0.00% | Reduce -4.2% | 212,366 | $8.1M |
| Systematic Financial Management LP | 0.23% | Reduce -0.0% | 210,345 | $8.0M |
| Verition Fund Management LLC | 0.05% | Add +959.3% | 206,668 | $7.9M |
| Royce & Associates LP | 0.09% | Reduce -8.8% | 205,710 | $7.9M |
| Bank of America Corp. | 0.00% | Add +56.3% | 200,883 | $7.7M |
| Wexford Capital LP | 1.97% | Add +267.6% | 198,117 | $7.6M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -3.7% | 192,958 | $7.4M |
| Empowered Funds, LLC | 0.10% | Add +1.8% | 185,374 | $7.1M |
| Arrowstreet Capital, Limited Partnership | 0.01% | Add +67.5% | 162,070 | $6.2M |
| CastleKnight Management LP | 0.55% | New | 128,200 | $4.9M |
| Acadian Asset Management LLC | 0.01% | Reduce -70.0% | 127,539 | $4.9M |
| Franklin Resources Inc. | 0.00% | Reduce -8.6% | 117,898 | $4.5M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -22.8% | 116,184 | $4.4M |
| Victory Capital Management Inc. | 0.00% | Add +30.9% | 114,786 | $4.4M |
| Balyasny Asset Management L.P. | 0.01% | Reduce -10.2% | 108,801 | $4.2M |
| UBS Group AG | 0.00% | Add +12.0% | 101,426 | $3.9M |
| Susquehanna International Group, LLP | 0.01% | Add +783.2% | 94,727 | $3.6M |
| Voloridge Investment Management, LLC | 0.01% | Reduce -62.9% | 90,069 | $3.4M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -29.7% | 87,241 | $3.3M |
| Denali Advisors LLC | 0.37% | Add +53.3% | 84,949 | $3.3M |
| Marshall Wace, LLP | 0.00% | Reduce -61.1% | 84,259 | $3.2M |
| AQR Capital Management | 0.00% | Add +107.2% | 83,626 | $3.2M |
| Qube Research & Technologies Ltd | 0.00% | Reduce -67.0% | 79,563 | $3.0M |
| Jane Street Group, LLC | 0.01% | Add +424.1% | 78,181 | $3.0M |
| Martingale Asset Management L P | 0.06% | Add +0.4% | 64,789 | $2.5M |
| Bank of New York Mellon Corp | 0.00% | Reduce -0.1% | 62,268 | $2.4M |
| Invesco Ltd. | 0.00% | Reduce -22.5% | 60,706 | $2.3M |
| Foundry Partners, LLC | 0.12% | Add +1.4% | 59,451 | $2.3M |
| Great Lakes Advisors, LLC | 0.02% | Reduce -15.1% | 58,438 | $2.2M |
| Trexquant Investment LP | 0.02% | Add +129.9% | 55,818 | $2.1M |
| Two Sigma Advisers, LP | 0.00% | Reduce -70.9% | 52,432 | $2.0M |
| Strategic Global Advisors, LLC | 0.37% | Add +0.4% | 49,337 | $1.9M |
| PEAK6 LLC | 0.07% | Reduce -31.2% | 48,453 | $1.9M |
| Praetorian PR LLC | 0.84% | New | 47,514 | $1.8M |
| Massachusetts Financial Services Co. | 0.00% | Reduce -2.2% | 43,341 | $1.7M |
| Numerai GP LLC | 0.30% | Reduce -26.9% | 41,264 | $1.6M |
| Barclays PLC | 0.00% | Add +11.2% | 40,341 | $1.5M |
| KLP Kapitalforvaltning As | 0.01% | New | 40,000 | $1.5M |
| Glenorchy Capital Ltd | 1.12% | Add +4.4% | 39,321 | $1.5M |
| Rhumbline Advisers | 0.00% | Reduce -4.1% | 38,318 | $1.5M |
| Allspring Global Investments Holdings, LLC | 0.00% | Add +0.8% | 38,123 | $1.5M |
| New York State Common Retirement Fund | 0.00% | Add +67.9% | 35,602 | $1.4M |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -12.6% | 33,828 | $1.3M |
| Wolverine Trading, LLC | 0.04% | Add +100.2% | 29,869 | $1.2M |
| Capital Fund Management S.A. | 0.01% | Reduce -61.5% | 29,283 | $1.1M |
| Dark Forest Capital Management LP | 0.05% | New | 27,619 | $1.1M |
| Credit Industriel Et Commercial | 0.24% | Reduce -7.6% | 27,347 | $1.0M |
| Alliancebernstein L.P. | 0.00% | No change | 24,620 | $942K |
| Hudson Bay Capital Management LP | 0.01% | New | 24,320 | $931K |
| Boothbay Fund Management, LLC | 0.03% | New | 23,470 | $898K |
| Citigroup Inc. | 0.00% | Reduce -2.4% | 20,993 | $803K |
| Man Group plc | 0.00% | Reduce -78.1% | 20,669 | $791K |
| Citadel Advisors | 0.00% | Reduce -53.1% | 20,433 | $782K |
| O'shaughnessy Asset Management, LLC | 0.01% | Reduce -50.7% | 20,223 | $774K |
| Aventail Capital Group, LP | 0.04% | No change | 19,791 | $757K |
| Kendall Capital Management | 0.22% | Add +7.9% | 19,390 | $742K |
| Deutsche Bank AG | 0.00% | New | 18,587 | $711K |
| Intech Investment Management LLC | 0.01% | Add +19.5% | 17,494 | $669K |
| STRS Ohio | 0.00% | Reduce -11.6% | 16,000 | $612K |
| Aviva PLC | 0.00% | Add +3.3% | 15,773 | $604K |
| Raymond James Financial Inc. | 0.00% | Add +10.4% | 15,612 | $597K |
| Summit Global Investments | 0.04% | Reduce -29.6% | 15,307 | $586K |
| Wells Fargo & Company | 0.00% | Reduce -6.1% | 15,233 | $583K |
| Prelude Capital Management, LLC | 0.06% | New | 14,999 | $574K |
| MetLife Investment Management, LLC | 0.00% | Reduce -1.9% | 14,610 | $559K |
| Ethic Inc. | 0.01% | Add +42.1% | 14,307 | $550K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +4.5% | 14,263 | $546K |
| Linden Thomas Advisory Services, LLC | 0.07% | Add +13.1% | 14,016 | $536K |
| OMERS ADMINISTRATION Corp | 0.00% | New | 13,800 | $528K |
| Boston Partners | 0.00% | New | 13,709 | $525K |
| Ieq Capital, LLC | 0.00% | Add +119.6% | 13,642 | $522K |
| Y-Intercept (Hong Kong) Ltd | 0.03% | Reduce -13.2% | 13,018 | $498K |
| Ancora Advisors LLC | 0.01% | Add +0.6% | 12,928 | $495K |
| Moors & Cabot, Inc. | 0.02% | Reduce -13.5% | 12,800 | $490K |
| Unison Advisors LLC | 0.06% | Add +0.6% | 12,771 | $489K |
| Vident Advisory, LLC | 0.01% | Reduce -1.3% | 12,719 | $487K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -87.4% | 12,397 | $474K |
| Sei Investments Co. | 0.00% | Reduce -70.6% | 12,379 | $474K |
| Corebridge Financial, Inc. | 0.00% | Reduce -1.5% | 11,755 | $450K |
| LPL Financial LLC | 0.00% | Add +36.1% | 11,738 | $449K |
| Tidal Investments LLC | 0.00% | Add +1.5% | 11,206 | $429K |
| Mindset Wealth Management, LLC | 0.17% | No change | 11,192 | $428K |
| Bailard, Inc. | 0.01% | New | 11,174 | $428K |
| D. E. Shaw & Co. | 0.00% | Add +20.1% | 10,834 | $415K |
| Allianz Asset Management GmbH | 0.00% | Reduce -41.4% | 10,741 | $411K |
| Prudential Financial Inc. | 0.00% | Add +0.4% | 10,730 | $411K |
| IMC-Chicago, LLC | 0.02% | New | 10,728 | $411K |
| Harvey Capital Management Inc. | 0.11% | Add +14.0% | 10,585 | $405K |
| T. Rowe Price Associates Inc. | 0.00% | Add +10.4% | 10,513 | $403K |
| Envestnet Asset Management Inc. | 0.00% | Add +9.1% | 10,371 | $397K |
| Dynamic Technology Lab Private Ltd | 0.05% | Add +15.8% | 9,030 | $346K |
| MQS Management LLC | 0.18% | New | 8,330 | $319K |
| Gsa Capital Partners LLP | 0.03% | Reduce -74.3% | 7,719 | $295K |
| Squarepoint Ops LLC | 0.00% | Reduce -83.0% | 7,590 | $290K |
| Choreo, LLC | 0.00% | Reduce -1.0% | 7,479 | $286K |
| Highland Capital Management, LLC | 0.02% | New | 7,462 | $286K |
| Ellevest, Inc. | 0.02% | Add +26.3% | 7,203 | $276K |
| State Board of Administration of Florida Retirement System | 0.00% | New | 6,768 | $259K |
| Voya Investment Management LLC | 0.00% | Reduce -8.0% | 6,542 | $250K |
| Essex Financial Services, Inc. | 0.02% | Add +2.0% | 6,539 | $250K |
| Exchange Traded Concepts, LLC | 0.00% | Reduce -16.0% | 6,477 | $248K |
| EP Wealth Advisors, LLC | 0.00% | New | 5,927 | $227K |
| Maven Securities LTD | 0.05% | No change | 5,800 | $222K |
| Integrated Advisors Network LLC | 0.01% | New | 5,558 | $213K |
| Mariner, LLC | 0.00% | Reduce -23.3% | 5,431 | $208K |
| Cable Hill Partners, LLC | 0.02% | New | 4,797 | $204K |
| Cibc World Markets Corp. | 0.00% | New | 5,325 | $204K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 5,310 | $203K |
| Ritholtz Wealth Management | 0.01% | New | 5,272 | $202K |
| Legal & General Group Plc | 0.00% | Reduce -26.7% | 5,236 | $200K |
| Farther Finance Advisors, LLC | 0.01% | Reduce -0.0% | 5,087 | $196K |
| Steward Partners Investment Advisory, LLC | 0.00% | Add +17.1% | 4,940 | $189K |
| Aster Capital Management (DIFC) Ltd | 0.03% | Add +26929.4% | 4,595 | $173K |
| Royal Bank of Canada | 0.00% | Reduce -88.8% | 4,382 | $168K |
| Cwm, LLC | 0.00% | Add +399.3% | 3,480 | $133K |
| BNP Paribas Financial Markets | 0.00% | Reduce -31.9% | 2,453 | $94K |
| Assetmark, Inc. | 0.00% | Reduce -3.6% | 2,432 | $93K |
| Ameritas Investment Partners, Inc. | 0.00% | New | 2,377 | $91K |
| Globeflex Capital L P | 0.01% | No change | 2,342 | $90K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +64.3% | 2,179 | $85K |
| PNC Financial Services Group, Inc. | 0.00% | Add +7.3% | 1,926 | $74K |
| Meeder Asset Management Inc. | 0.01% | No change | 1,925 | $74K |
| TD Private Client Wealth LLC | 0.00% | Add +19.7% | 1,844 | $71K |
| California State Teachers Retirement System | 0.00% | No change | 1,757 | $67K |
| Blue Trust, Inc. | 0.00% | Add +49.3% | 1,720 | $66K |
| US Bancorp \de | 0.00% | Reduce -57.7% | 1,675 | $64K |
| Simplex Trading, LLC | 0.00% | New | 1,670 | $63K |
| Osaic Holdings, Inc. | 0.00% | Reduce -66.0% | 1,308 | $50K |
| Sunbelt Securities, Inc. | 0.00% | New | 1,208 | $46K |
| Estabrook Capital Management | 0.01% | No change | 1,200 | $46K |
| Amalgamated Bank | 0.00% | Add +0.4% | 826 | $32K |
| Caitong International Asset Management Co., Ltd | 0.02% | Add +1728.1% | 585 | $22K |
| Matrix Trust Co | 0.00% | New | 517 | $20K |
| MAI Capital Management | 0.00% | Reduce -8.7% | 522 | $20K |
| GAMMA Investing LLC | 0.00% | Add +4.1% | 512 | $20K |
| Harbor Capital Advisors, Inc. | 0.00% | Add +162.4% | 433 | $17K |
| Sterling Capital Management LLC | 0.00% | Reduce -96.1% | 414 | $16K |
| Signaturefd, LLC | 0.00% | New | 340 | $13K |
| Parallel Advisors, LLC | 0.00% | New | 253 | $10K |
| Ameriflex Group, Inc. | 0.00% | No change | 200 | $8K |
| Versant Capital Management, Inc | 0.00% | Add +4575.0% | 187 | $7K |
| MassMutual Private Wealth & Trust, FSB | 0.00% | New | 175 | $7K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +26.4% | 158 | $6K |
| Hexagon Capital Partners LLC | 0.00% | Add +84.7% | 157 | $6K |
| National Bank of Canada | 0.00% | New | 156 | $6K |
| Larson Financial Group LLC | 0.00% | Reduce -58.2% | 148 | $6K |
| Smartleaf Asset Management LLC | 0.00% | Reduce -35.6% | 139 | $5K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 125 | $5K |
| Parkside Financial Bank & Trust | 0.00% | Add +14.8% | 116 | $4K |
| Harbour Investments, Inc. | 0.00% | No change | 104 | $4K |
| Nisa Investment Advisors, LLC | 0.00% | Add +472.2% | 103 | $4K |
| True Wealth Design, LLC | 0.00% | New | 99 | $4K |
| Headlands Technologies LLC | 0.00% | New | 98 | $4K |
| Jones Financial Companies LLLP | 0.00% | New | 94 | $4K |
| Quadrant Capital Group LLC | 0.00% | New | 87 | $3K |
| SBI Securities Co., Ltd. | 0.00% | Reduce -1.3% | 79 | $3K |
| Capital Analysts, LLC | 0.00% | No change | 69 | $3K |
| WealthCollab, LLC | 0.00% | Reduce -83.1% | 72 | $3K |
| Gables Capital Management Inc. | 0.00% | No change | 63 | $2K |
| Quarry LP | 0.00% | Reduce -84.7% | 60 | $2K |
| NewEdge Advisors, LLC | 0.00% | Add +1.9% | 53 | $2K |
| Coldstream Capital Management Inc. | 0.00% | New | 51 | $2K |
| Physician Wealth Advisors, Inc. | 0.00% | No change | 50 | $2K |
| First Horizon Advisors, Inc. | 0.00% | Reduce -35.9% | 34 | $1K |
| Covestor Ltd | 0.00% | Reduce -17.9% | 23 | $1K |
| Bessemer Group Inc. | 0.00% | New | 18 | $1K |
| Picton Mahoney Asset Management | 0.00% | No change | 20 | $1K |
| Perritt Capital Management Inc | 0.00% | No change | 22 | $842 |
| Vermillion Wealth Management, Inc. | 0.00% | No change | 20 | $769 |
| Financial Network Wealth Advisors LLC | 0.00% | New | 20 | $765 |
| Rothschild Investment LLC | 0.00% | Reduce -33.3% | 20 | $765 |
| SVB Wealth LLC | 0.00% | New | 8 | $306 |
| Huntington National Bank | 0.00% | No change | 1 | $38 |
| Kiker Wealth Management, LLC | 0.00% | New | 1 | $29 |
| Hemington Wealth Management | 0.00% | Reduce -28.0% | 18 | $0 |
"% 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.