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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, Q4 2025

Institutional positions in Teekay Tankers Ltd. as of Dec 31, 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
223
+27 vs. Q3 2025
Shares held
19.3M
+177.1K (+0.9%) vs. Q3 2025
Total value
$1.03B
+$64.2M (+6.7%) vs. Q3 2025
New holders
42
72 more added
Sold out
15
86 more reduced

2 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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.

Institutional holdersQ4 2025: 223 institutions
Q1 2021: 68 institutionsQ2 2021: 83 institutionsQ3 2021: 77 institutionsQ4 2021: 75 institutionsQ1 2022: 83 institutionsQ2 2022: 98 institutionsQ3 2022: 130 institutionsQ4 2022: 149 institutionsQ1 2023: 160 institutionsQ2 2023: 157 institutionsQ3 2023: 180 institutionsQ4 2023: 198 institutionsQ1 2024: 195 institutionsQ2 2024: 202 institutionsQ3 2024: 177 institutionsQ4 2024: 199 institutionsQ1 2025: 195 institutionsQ2 2025: 205 institutionsQ3 2025: 198 institutionsQ4 2025: 223 institutionsQ1 2026: 242 institutionsQ2 2026: 244 institutions
Value heldQ4 2025: $1.03B
Q1 2021: $115.6MQ2 2021: $140.0MQ3 2021: $122.5MQ4 2021: $87.9MQ1 2022: $113.1MQ2 2022: $190.5MQ3 2022: $385.8MQ4 2022: $478.1MQ1 2023: $723.4MQ2 2023: $635.6MQ3 2023: $705.4MQ4 2023: $893.6MQ1 2024: $1.08BQ2 2024: $1.28BQ3 2024: $1.04BQ4 2024: $702.5MQ1 2025: $680.1MQ2 2025: $797.8MQ3 2025: $965.6MQ4 2025: $1.03BQ1 2026: $1.53BQ2 2026: $1.29B
Institutions holding TNK and their total value by quarter
QuarterHoldersValue
Q2 2026244$1.29B
Q1 2026242$1.53B
Q4 2025223$1.03B
Q3 2025198$965.6M
Q2 2025205$797.8M
Q1 2025195$680.1M
Q4 2024199$702.5M
Q3 2024177$1.04B
Q2 2024202$1.28B
Q1 2024195$1.08B
Q4 2023198$893.6M
Q3 2023180$705.4M
Q2 2023157$635.6M
Q1 2023160$723.4M
Q4 2022149$478.1M
Q3 2022130$385.8M
Q2 202298$190.5M
Q1 202283$113.1M
Q4 202175$87.9M
Q3 202177$122.5M
Q2 202183$140.0M
Q1 202168$115.6M

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Teekay Tankers Ltd.; share changes are against Q3 2025.

Institutions holding TNK in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Huntington National Bank1$530.00%00.0%Unchanged
SRS Capital Advisors, Inc.3$1600.00%−3,959−99.9%Reduced
Sunbelt Securities, Inc.5$2670.00%−1,248−99.6%Reduced
Umb Bank N A9$4810.00%00.0%Unchanged
Covestor Ltd17$1.00K0.00%−2−10.5%Reduced
Financial Network Wealth Advisors LLC20$1.07K0.00%00.0%Unchanged
Picton Mahoney Asset Management20$1.07K0.00%00.0%Unchanged
Massmutual Trust Co FSB21$1.12K0.00%−6−22.2%Reduced
US Bancorp21$1.12K0.00%00.0%Unchanged
UBS Asset Management Americas Inc31$1.66K0.00%+31New
Parallel Advisors, LLC35$1.87K0.00%00.0%Unchanged
SBI Securities Co., Ltd.39$2.08K0.00%−37−48.7%Reduced
Parkside Financial Bank & Trust47$2.51K0.00%−11−19.0%Reduced
Sankala Group LLC33$2.58K0.00%+33New
UMA Financial Services, Inc.50$2.67K0.00%00.0%Unchanged
GWM Advisors LLC53$2.82K0.00%00.0%Unchanged
MAI Capital Management54$2.88K0.00%−46−46.0%Reduced
Gables Capital Management Inc.63$3.37K0.00%00.0%Unchanged
Harbour Investments, Inc.68$3.63K0.00%−153−69.2%Reduced
Rothschild Investment LLC71$3.79K0.00%+36+102.9%Added
Allworth Financial LP72$3.85K0.00%+16+28.6%Added
Capital Analysts, LLC69$4.00K0.00%00.0%Unchanged
Garton & Associates Financial Advisors LLC79$4.22K0.00%+79New
Northwestern Mutual Wealth Management Co85$4.54K0.00%+85New
Los Angeles Capital Management LLC99$5.83K0.00%+99New
Federation des caisses Desjardins du Quebec125$6.68K0.00%00.0%Unchanged
Assetmark, Inc138$7.37K0.00%−1,971−93.5%Reduced
Quadrant Capital Group LLC139$7.43K0.00%00.0%Unchanged
Quarry LP146$7.80K0.00%+107+274.4%Added
IFP Advisors, Inc173$9.24K0.00%+106+158.2%Added
Jones Financial Companies LLLP204$10.9K0.00%+110+117.0%Added
IFC & Insurance Marketing, Inc.215$11.0K0.01%+215New
True Wealth Design, LLC230$12.3K0.00%−4−1.7%Reduced
Nisa Investment Advisors, LLC310$16.6K0.00%+168+118.3%Added
Smartleaf Asset Management LLC312$16.6K0.00%+207+197.1%Added
Matrix Trust Co409$22.0K0.00%−3−0.7%Reduced
Larson Financial Group LLC412$22.0K0.00%+162+64.8%Added
Zions Bancorporation, National Association414$22.1K0.00%+414New
Optiver Holding B.V.425$22.7K0.00%+221+108.3%Added
EverSource Wealth Advisors, LLC426$22.8K0.00%+197+86.0%Added
Versant Capital Management, Inc444$23.7K0.00%00.0%Unchanged
Signaturefd, LLC446$23.8K0.00%+110+32.7%Added
Mirae Asset Global Investments Co., Ltd.516$27.6K0.00%+516New
Simplex Trading, LLC519$27.7K0.00%−2,019−79.6%Reduced
Kemnay Advisory Services Inc.623$33.3K0.01%+623New
Royal Bank of Canada647$34.0K0.00%−1,814−73.7%Reduced
Leonteq Securities AG645$34.5K0.00%+141+28.0%Added
Ronald Blue Trust, Inc.690$36.9K0.00%−214−23.7%Reduced
Essential Partners LLC727$38.8K0.01%+5+0.7%Added
Amalgamated Bank755$40.0K0.00%−71−8.6%Reduced
TD Private Client Wealth LLC784$41.9K0.00%00.0%Unchanged
Aster Capital Management (DIFC) Ltd1,067$57.0K0.02%+1,032+2,948.6%Added
State of Alaska, Department of Revenue1,081$57.0K0.00%00.0%Unchanged
GAMMA Investing LLC1,171$62.6K0.00%+148+14.5%Added
Estabrook Capital Management1,200$64.1K0.01%00.0%Unchanged
Rockefeller Capital Management L.P.1,230$65.8K0.00%+916+291.7%Added
Caitong International Asset Management Co., Ltd1,401$74.8K0.02%+959+217.0%Added
California State Teachers Retirement System1,480$79.1K0.00%−20−1.3%Reduced
Advisor Group Holdings, Inc.1,800$96.2K0.00%−527−22.6%Reduced
The PNC Financial Services Group, Inc.1,827$97.6K0.00%+172+10.4%Added
Meeder Asset Management Inc1,925$102.8K0.01%00.0%Unchanged
Tower Research Capital LLC (TRC)2,007$107.2K0.00%+696+53.1%Added
Ameritas Investment Partners, Inc.2,007$107.2K0.00%00.0%Unchanged
Global Retirement Partners, LLC2,326$124.3K0.00%+262+12.7%Added
Pinnacle Wealth Planning Services, Inc.2,406$128.5K0.01%+2,406New
U S Global Investors Inc3,768$201.3K0.02%+3,768New
Group One Trading, L.P.3,911$208.9K0.01%+3,911New
Baron Wealth Management LLC4,035$215.6K0.07%+4,035New
Voya Investment Management LLC4,389$234.5K0.00%−103−2.3%Reduced
ProShare Advisors LLC4,392$234.6K0.00%+283+6.9%Added
Prelude Capital Management, LLC4,440$237.2K0.02%−3,139−41.4%Reduced
Cornerstone Investment Partners, LLC4,481$239.4K0.01%+3+0.1%Added
Oxford Asset Management LLP4,533$242.2K0.09%+4,533New
Exchange Traded Concepts, LLC4,599$245.7K0.00%−563−10.9%Reduced
Steward Partners Investment Advisory, LLC4,814$257.2K0.00%00.0%Unchanged
Vise Technologies, Inc.5,064$270.5K0.01%−28−0.5%Reduced
Farther Finance Advisors, LLC5,096$272.2K0.00%+9+0.2%Added
Nomura Holdings Inc5,228$279.3K0.00%+5,228New
Ancora Advisors, LLC5,542$296.1K0.01%−7,148−56.3%Reduced
Magnetar Financial LLC5,627$300.6K0.00%+5,627New
Dark Forest Capital Management LP5,633$300.9K0.01%+5,633New
EP Wealth Advisors, LLC5,914$315.9K0.00%+5,914New
Legal & General Group Plc5,987$319.8K0.00%+1,190+24.8%Added
Citigroup Inc6,040$322.7K0.00%+567+10.4%Added
Wealth Enhancement Advisory Services, LLC6,374$340.9K0.00%+349+5.8%Added
BNP Paribas Arbitrage, SA6,491$346.7K0.00%−4,705−42.0%Reduced
Ellevest, Inc.6,599$352.5K0.05%−2,583−28.1%Reduced
Police & Firemen's Retirement System of New Jersey6,612$353.2K0.00%−28−0.4%Reduced
Quantinno Capital Management LP6,625$353.9K0.00%+810+13.9%Added
State Board of Administration of Florida Retirement System6,727$359.4K0.00%00.0%Unchanged
Cerity Partners LLC6,784$362.4K0.00%+471+7.5%Added
Highland Capital Management, LLC7,072$377.8K0.02%−231−3.2%Reduced
First Trust Advisors LP7,087$378.6K0.00%+829+13.2%Added
State of Wyoming7,263$388.0K0.04%+8+0.1%Added
D. E. Shaw & Co., Inc.7,272$388.5K0.00%+7,272New
Mariner, LLC7,286$389.1K0.00%+384+5.6%Added
Walleye Capital LLC7,935$423.9K0.00%−4,977−38.5%Reduced
IHT Wealth Management, LLC8,014$428.1K0.01%+33+0.4%Added
Boston Partners8,059$430.5K0.00%−1,673−17.2%Reduced
Essex Financial Services, Inc.8,072$431.2K0.02%−1,377−14.6%Reduced