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Disclosery

TNK TEEKAY TANKERS LTD

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COMMON STOCK (common), issuer CIK 1419945

198 managers (198 13F filers) reported a position in TNK shares at 2025-09-30, 19,101,669 shares in all. 26 filers opened a position and 30 filers sold out during the quarter.

Managers
198
13F filers
198
New
26
Added
60
Reduced
88
Sold out
30
Shares held by filers
19,101,669

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
FMR LLCin group FMR LLC2,108,376$107M0.01%+718,42313F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP1,799,113$90.9M0.02%+35,13113F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.1,712,915$86.6M<0.01%-36,68013F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC1,077,363$54.5M0.03%+67,18613F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY838,303$42.4M<0.01%+102,60613F-HR/ATimelineGroup
RENAISSANCE TECHNOLOGIES LLC830,124$42M0.06%+45,60013F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC708,666$35.8M0.02%-37,83813F-HRTimelineGroup
CastleKnight Management LP649,300$32.8M1.76%+264,20013F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC630,852$31.9M0.01%-61,94413F-HRTimelineGroup
Summit Street Capital Management, LLC501,774$25.4M3.48%+63,12513F-HRTimeline
Hartree Partners, LP402,461$20.3M7.06%-137,45213F-HRTimeline
STATE STREET CORPin group STATE STREET CORP396,731$20.1M<0.01%-3,41713F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO393,359$19.9M<0.01%-29,02513F-HR/ATimelineGroup
Sagil Capital LLP386,099$19.5M11.78%+214,30113F-HRTimeline
T. Rowe Price Investment Management, In…376,701$19M0.01%new13F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC360,980$18.2M<0.01%-62913F-HRTimelineGroup
FULLER & THALER ASSET MANAGEMENT, INC.321,872$16.3M0.06%-843,89913F-HRTimeline
BRIDGEWAY CAPITAL MANAGEMENT, LLC297,104$15M0.32%-13,41513F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP221,781$11.2M<0.01%-4,60013F-HRTimelineGroup
JACOBS LEVY EQUITY MANAGEMENT, INC215,815$10.9M0.04%-70,91513F-HRTimeline
SYSTEMATIC FINANCIAL MANAGEMENT LP215,420$10.9M0.26%+1,40613F-HRTimeline
ROYCE & ASSOCIATES LP211,590$10.7M0.11%+14,70713F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC206,585$10.4M<0.01%-7,51913F-HRTimelineGroup
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …189,937$9.6M0.01%+18,00913F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/185,933$9.4M<0.01%-16,48813F-HR/ATimelineGroup
WEXFORD CAPITAL LP176,570$8.93M2.69%-17,29113F-HRTimeline
UBS Group AGin group UBS Group AG174,610$8.83M<0.01%+26,11413F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC170,530$8.62M0.01%+33,70913F-HRTimelineGroup
Pacer Advisors, Inc.169,736$8.58M0.02%-83,58513F-HRTimeline
Empowered Funds, LLC150,104$7.59M0.08%+6,58513F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC146,293$7.4M<0.01%+35,09113F-HRTimelineGroup
Verition Fund Management LLC129,281$6.54M0.04%013F-HRTimeline
Qube Research & Technologies Ltd120,122$6.07M0.01%+77,57413F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co95,288$4.82M<0.01%+5,00513F-HRTimelineGroup
DENALI ADVISORS LLC92,257$4.66M0.53%-31,54113F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP90,622$4.58M0.01%-5,79513F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC84,687$4.28M<0.01%+51,60213F-HRTimelineGroup
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC84,741$4.28M0.01%-20,12913F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…79,809$4.03M<0.01%-24,53413F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…76,402$3.86M0.02%+3,79513F-HR/ATimelineGroup
SummitTX Capital, L.P.73,417$3.71M0.15%+8,43713F-HRTimeline
SHARIAPORTFOLIO, INC.68,048$3.44M1.32%new13F-HRTimeline
CSM Advisors, LLC67,774$3.43M0.1%+20,21413F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC67,294$3.4M<0.01%-4,61313F-HR/ATimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources67,069$3.39M<0.01%-55,65913F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp64,802$3.28M<0.01%+1,20313F-HRTimelineGroup
MARTINGALE ASSET MANAGEMENT L P64,497$3.26M0.08%-64013F-HRTimeline
Nuveen, LLCin group TIAA59,852$3.03M<0.01%013F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC57,555$2.91M<0.01%-71,80213F-HRTimelineGroup
GREAT LAKES ADVISORS, LLC57,472$2.91M0.02%-6,21513F-HRTimeline
Invesco Ltd.in group Invesco Ltd.52,798$2.67M<0.01%-3,84613F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC48,222$2.44M<0.01%-57,19413F-HRTimelineGroup
VICTORY CAPITAL MANAGEMENT INC46,631$2.36M<0.01%-83,73913F-HRTimeline
Trexquant Investment LP39,080$1.98M0.02%-80,74213F-HRTimeline
RHUMBLINE ADVISERS36,980$1.87M<0.01%-53413F-HRTimeline
Glenorchy Capital Ltd36,739$1.86M1.35%-2,48013F-HRTimeline
IEQ CAPITAL, LLC36,459$1.84M0.01%+7,61313F-HRTimeline
Strategic Global Advisors, LLC34,129$1.73M0.26%-12,99013F-HRTimeline
TUDOR INVESTMENT CORP ET AL33,933$1.72M0.01%-17,54913F-HR/ATimeline
NEW YORK STATE COMMON RETIREMENT FUND31,802$1.61M<0.01%-8,50013F-HRTimeline
Jump Financial, LLCin group Jump Financial, LLC31,400$1.59M0.02%new13F-HR/ATimelineGroup
KLP KAPITALFORVALTNING AS30,000$1.52M0.01%-10,00013F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC28,964$1.46M<0.01%+12,98613F-HRTimelineGroup
WOLVERINE TRADING, LLC26,936$1.38M0.03%+12,46213F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…26,254$1.33M<0.01%-7,67313F-HRTimeline
GSA CAPITAL PARTNERS LLP25,835$1.31M0.11%-75513F-HRTimeline
ALLIANCEBERNSTEIN L.P.24,620$1.24M<0.01%013F-HRTimeline
Schonfeld Strategic Advisors LLC20,773$1.05M0.01%new13F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC20,373$1.03M0.01%-1,12613F-HRTimeline
Kendall Capital Management20,190$1.02M0.23%-2513F-HRTimeline
Dynamic Technology Lab Private Ltd20,120$1.02M0.17%-8,52213F-HRTimeline
Greenland Capital Management LP20,010$1.01M0.15%new13F-HRTimeline
Ethic Inc.19,770$999K0.02%-21513F-HRTimeline
TWO SIGMA ADVISERS, LPin group TWO SIGMA INVESTMENTS, LP19,400$981K<0.01%-2,80013F-HRTimelineGroup
FOX RUN MANAGEMENT, L.L.C.19,162$969K0.15%+9,98813F-HRTimeline
Quantedge Capital Pte Ltd18,900$955K0.52%new13F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN18,796$950K<0.01%+3,00113F-HRTimelineGroup
Linden Thomas Advisory Services, LLC18,783$949K0.1%+79413F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\16,842$851K<0.01%+2,35313F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …15,751$796K<0.01%-1,48213F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC14,958$756K0.02%new13F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC14,709$744K<0.01%+2,08713F-HRTimelineGroup
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC14,629$739K<0.01%-3,05513F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…14,129$714K<0.01%-48113F-HRTimelineGroup
STRS OHIO14,000$708K<0.01%-1,20013F-HRTimeline
Summit Global Investmentsin group Summit Global Investments13,663$691K0.04%-84613F-HRTimelineGroup
Unison Advisors LLC13,212$668K0.06%+35713F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/13,093$662K<0.01%+1,33513F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC12,912$653K0.01%new13F-HRTimelineGroup
Ancora Advisors LLCin group Ancora Advisors LLC12,690$641K0.01%-23813F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC12,115$612K<0.01%+35013F-HRTimelineGroup
HARVEY CAPITAL MANAGEMENT INC11,985$606K0.13%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
COLDSTREAM CAPITAL MANAGEMENT INC11,610$587K0.01%+5,11013F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC11,548$584K0.01%-4,65213F-HRTimeline
CWA Asset Management Group, LLC11,450$579K0.02%+81213F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS11,196$566K<0.01%+3,05013F-HRTimelineGroup
MINDSET WEALTH MANAGEMENT, LLC11,192$566K0.15%013F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…11,163$564K<0.01%-2,00413F-HRTimelineGroup
LPL Financial LLC11,065$559K<0.01%-20113F-HRTimeline
CAPSTONE INVESTMENT ADVISORS, LLCin group CAPSTONE INVESTMENT ADVISORS,…10,550$533K<0.01%new13F-HRTimelineGroup
Allspring Global Investments Holdings, …in group Allspring Global Investments …9,785$495K<0.01%-9713F-HRTimelineGroup
Boston Partnersin group Boston Trust Walden Corp9,732$492K<0.01%-2,48613F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO9,655$488K<0.01%-65913F-HRTimelineGroup
Essex Financial Services, Inc.in group Essex Financial Services, Inc.9,449$478K0.03%+1313F-HRTimelineGroup
Sterling Capital Management LLC9,444$477K0.01%+8,80113F-HRTimeline
AVIVA PLCin group AVIVA PLC9,372$474K<0.01%-99613F-HRTimelineGroup
Ellevest, Inc.9,182$464K0.07%-21813F-HRTimeline
CWM, LLCin group CWM, LLC8,955$453K<0.01%+1,15213F-HRTimelineGroup
Y-Intercept (Hong Kong) Ltd8,363$423K0.01%-16,33013F-HRTimeline
IHT Wealth Management, LLC7,981$403K0.01%new13F-HRTimeline
Campbell & CO Investment Adviser LLC7,949$402K0.03%new13F-HRTimeline
HighTower Advisors, LLC7,806$395K<0.01%+81413F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC7,579$383K0.03%new13F-HRTimeline
HIGHLAND CAPITAL MANAGEMENT, LLC7,303$369K0.02%-7613F-HRTimeline
State of Wyoming7,255$367K0.04%+4,16613F-HRTimeline
Cetera Investment Advisers7,037$356K<0.01%new13F-HRTimeline
Mariner, LLCin group Mariner, LLC6,902$349K<0.01%+85713F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…6,727$340K<0.01%-4113F-HRTimeline
Police & Firemen's Retirement System of…6,640$336K<0.01%+1,33013F-HRTimeline
Forum Financial Management, LPin group Forum Financial Management, LP6,402$324K<0.01%new13F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC6,313$319K<0.01%new13F-HRTimelineGroup
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP6,258$316K<0.01%+87913F-HRTimelineGroup
SG Americas Securities, LLC6,096$308K<0.01%-55913F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…6,025$296K<0.01%+75513F-HRTimeline
Quantinno Capital Management LP5,815$294K<0.01%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC5,473$277K<0.01%-6,33613F-HRTimelineGroup
EXCHANGE TRADED CONCEPTS, LLC5,162$261K<0.01%-15313F-HRTimeline
Vise Technologies, Inc.5,092$257K0.01%-2813F-HRTimeline
Farther Finance Advisors, LLC5,087$257K<0.01%+1213F-HRTimeline
Steward Partners Investment Advisory, L…4,814$243K<0.01%+23813F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc4,797$243K<0.01%013F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC4,492$227K<0.01%-2,11313F-HRTimelineGroup
Cornerstone Investment Partners, LLC4,478$226K0.01%-33513F-HRTimeline
ProShare Advisors LLC4,109$208K<0.01%-81813F-HRTimeline
Rossby Financial, LCC4,000$204K0.07%-1,00013F-HRTimeline
Arax Advisory Partners3,962$200K<0.01%new13F-HRTimeline
SIMPLEX TRADING, LLC2,538$128K<0.01%-35413F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA2,461$124K<0.01%-72,21813F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.2,327$117K<0.01%-10413F-HRTimelineGroup
Quantbot Technologies LP2,205$111K<0.01%new13F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC2,109$107K<0.01%-27413F-HRTimelineGroup
Global Retirement Partners, LLC2,064$104K<0.01%+1,27813F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…2,007$101K<0.01%-37013F-HRTimelineGroup
MEEDER ASSET MANAGEMENT INCin group Meeder Advisory Services, Inc.1,925$97.3K0.01%013F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…1,655$83.7K<0.01%-19613F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…1,500$75.8K<0.01%+113F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…1,311$66.3K<0.01%-1,88313F-HRTimelineGroup
Sunbelt Securities, Inc.1,253$63.4K<0.01%new13F-HRTimeline
Estabrook Capital Management1,200$60.7K0.01%013F-HRTimeline
State of Alaska, Department of Revenue1,081$54K<0.01%new13F-HRTimeline
GAMMA Investing LLC1,023$51.7K<0.01%+11713F-HRTimeline
Blue Trust, Inc.904$45.7K<0.01%-94313F-HRTimeline
AMALGAMATED BANK826$42K<0.01%013F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC784$39.6K<0.01%-1,30013F-HRTimeline
Essential Partners LLC722$36.5K0.01%+8813F-HRTimeline
PEAK6 LLCin group PEAK6 LLC703$35.5K<0.01%-4,37913F-HR/ATimelineGroup
Leonteq Securities AG504$25.5K<0.01%new13F-HRTimeline
Versant Capital Management, Inc444$22.4K<0.01%013F-HRTimeline
Caitong International Asset Management …442$22.3K0.02%+40013F-HRTimeline
Matrix Trust Co412$21K<0.01%-7913F-HRTimeline
Aquatic Capital Management LLC407$20.6K<0.01%-51,29013F-HRTimeline
SIGNATUREFD, LLC336$17K<0.01%+1113F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…314$15.9K<0.01%new13F-HRTimelineGroup
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/300$15.2K<0.01%-59413F-HRTimelineGroup
Clearstead Advisors, LLC269$13.6K<0.01%+3513F-HRTimeline
Larson Financial Group LLC250$12.6K<0.01%+3913F-HRTimeline
True Wealth Design, LLC234$11.8K<0.01%-713F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…229$11.6K<0.01%-21913F-HRTimelineGroup
HARBOUR INVESTMENTS, INC.221$11.2K<0.01%+11713F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.204$10.3K<0.01%new13F-HRTimelineGroup
NISA INVESTMENT ADVISORS, LLC142$7.18K<0.01%-6,30013F-HRTimeline
QUADRANT CAPITAL GROUP LLC139$7.03K<0.01%new13F-HRTimeline
Federation des caisses Desjardins du Qu…125$6.32K<0.01%013F-HRTimeline
Smartleaf Asset Management LLC105$5.38K<0.01%+9113F-HRTimeline
MAI Capital Management100$5.05K<0.01%013F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP94$4.92K<0.01%013F-HRTimelineGroup
SBI Securities Co., Ltd.76$3.84K<0.01%+313F-HRTimeline
IFP Advisors, Inc67$3.39K<0.01%+1313F-HR/ATimeline
GABLES CAPITAL MANAGEMENT INC.63$3.19K<0.01%013F-HRTimeline
Capital Analysts, LLCin group Capital Analysts, LLC69$3K<0.01%013F-HRTimelineGroup
Parkside Financial Bank & Trust58$2.93K<0.01%-5813F-HRTimeline
Allworth Financial LP56$2.83K<0.01%+4613F-HRTimeline
NewEdge Advisors, LLC53$2.66K<0.01%013F-HRTimeline
Physician Wealth Advisors, Inc.50$2.53K<0.01%013F-HRTimeline
Quarry LP39$1.97K<0.01%-10313F-HRTimeline
ROTHSCHILD INVESTMENT LLC35$1.77K<0.01%-2013F-HRTimeline
Parallel Advisors, LLC35$1.77K<0.01%-3613F-HRTimeline
Aster Capital Management (DIFC) Ltd35$1.77K<0.01%new13F-HRTimeline
MassMutual Private Wealth & Trust, FSB27$1.36K<0.01%013F-HRTimeline
Perritt Capital Management Inc22$1.11K<0.01%013F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\21$1.06K<0.01%-1,52413F-HRTimelineGroup
Financial Network Wealth Advisors LLC20$1.01K<0.01%013F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT20$1K<0.01%013F-HRTimeline
Covestor Ltd19$1K<0.01%-413F-HRTimeline
UMB Bank, n.a.9$455<0.01%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Tortoise Investment Management, LLC9$455<0.01%013F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK1$51<0.01%013F-HRTimelineGroup
Hemington Wealth Management18$00%013F-HRTimelineValue filed as zero, left out of ratios.