13F

Stock

Teekay Tankers Ltd.

TNK · held by 237 managers

Reported value

$1.44B

Holders

237

+46 new · −32 exited

Holders’ est. mark

$315.4M

Price effect on 187 books still in the name

Largest holder

$139.6M

DIMENSIONAL FUND ADVISORS LP

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
DIMENSIONAL FUND ADVISORS LP1.9M$139.6M$36.5MAdded$41.5M
Mercuria Capital Strategies, LLC1.78M$130.4M$24.4MAdded$64.8M
Fidelity1.66M$121.5M$28.1MAdded$46.2M
BlackRock, Inc.1.51M$110.9M$30.1MAdded$20.2M
AMERICAN CENTURY COMPANIES INC990K$72.6M$19.7MAdded$18.4M
MORGAN STANLEY614.3K$45M$12.2MAdded$4.86M
Renaissance Technologies558K$40.9M$11.1MAdded$11.2M
Summit Street Capital Management, LLC471.1K$34.5M$9.38MAdded$9.38M
GEODE CAPITAL MANAGEMENT, LLC421.1K$30.9M$7.14MAdded$11.7M
Qube Research & Technologies Ltd409K$30M$5.57MAdded$15M
State Street401.4K$29.4M$7.96MAdded$8.07M
CastleKnight Management LP390.3K$28.6M$7.77MCut−$2.14M
JPMORGAN CHASE & CO360.5K$26M$6.71MAdded$3.66M
AMERIPRISE FINANCIAL INC352.3K$25.8M$7.01MAdded$6.14M
FULLER & THALER ASSET MANAGEMENT, INC.320.5K$23.5M$6.38MAdded$6.35M
BRIDGEWAY CAPITAL MANAGEMENT, LLC292.3K$21.4M$5.4MAdded$6.95M
GOLDMAN SACHS GROUP INC261.3K$19.2M$2.78MAdded$11.7M
Citadel257.5K$18.9M$4.37MAdded$7.16M
MIZUHO MARKETS AMERICAS LLC250K$18.3MNew
Icahn Capital242.2K$17.8M$3.76MAdded$7.66M
TUDOR INVESTMENT CORP ET AL219.1K$16.1M$2.25MAdded$10M
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP217.5K$15.9M$926.4KAdded$13.5M
NORTHERN TRUST CORP205.7K$15.1M$3.93MAdded$4.52M
Connor, Clark & Lunn Investment Management Ltd.200.2K$14.7M$1.02MAdded$11.9M
Empowered Funds, LLC191.5K$14M$3.15MAdded$5.59M
Oceanic Investment Management LTD190.6K$14M$732.8KAdded$12M
SYSTEMATIC FINANCIAL MANAGEMENT LP189.5K$13.9M$3.77MAdded$2.43M
VANGUARD PORTFOLIO MANAGEMENT LLC189K$13.9MHeld
Hartree Partners, LP185.5K$13.6M$2.95MAdded$5.67M
NEOS Investment Management LLC180.8K$13.3M$307.2KAdded$12.4M
Point72 Asset Management, L.P.174.3K$12.8M$2.33MAdded$6.52M
BANK OF AMERICA CORP /DE/173.7K$12.7M$3.46MAdded$1.52M
Balyasny Asset Management L.P.170.5K$12.5MNew
Russell Investments Group, Ltd.166.8K$12.1M$1.78MAdded$7.22M
Man Group plc160.7K$11.8M$1.96MAdded$6.52M
JACOBS LEVY EQUITY MANAGEMENT, INC152.5K$11.2M$3.04MAdded$1.74M
ROYCE & ASSOCIATES LP145.4K$10.7M$2.89MAdded$1.47M
VICTORY CAPITAL MANAGEMENT INC124.9K$9.16M$930.3KAdded$6.66M
Trexquant Investment LP109.6K$8.03M$1.92MAdded$2.88M
UBS Group AG107.6K$7.89M$2.14MAdded$197.9K
SEI INVESTMENTS CO106.2K$7.78M$826.2KAdded$5.57M
Quantedge Capital Pte Ltd104.7K$7.68M$2.08MAdded$1.92M
DENALI ADVISORS LLC100.7K$7.38M$1.79MAdded$2.57M
TWO SIGMA INVESTMENTS, LP96K$7.04MNew
CHARLES SCHWAB INVESTMENT MANAGEMENT INC90.5K$6.64M$1.8MAdded$1.46M
FRANKLIN RESOURCES INC89.9K$6.59M$1.32MAdded$3.06M
MILLENNIUM MANAGEMENT LLC82.8K$6.07M$1.65MCut−$1.75M
Squarepoint Ops LLC82.4K$6.04M$1.64MAdded$867.2K
BOOTHBAY FUND MANAGEMENT, LLC81.8K$6M$301.9KAdded$5.19M
Invesco Ltd.71.4K$5.24M$847.7KAdded$2.96M
MARSHALL WACE, LLP71K$5.21M$1.31MAdded$1.69M
FEARNLEY ASSET MANAGEMENT AS69.1K$5.07M$1.37MCut−$12.8M
MARTINGALE ASSET MANAGEMENT L P64.4K$4.72M$1.17MAdded$1.59M
Bank of New York Mellon Corp61.9K$4.54M$1.23MAdded$1.1M
Nuveen, LLC58.4K$4.28M$1.16MAdded$1.15M
GREAT LAKES ADVISORS, LLC58.2K$4.27M$1.14MAdded$1.2M
Hudson Bay Capital Management LP56.2K$4.12M$1.12MAdded$1.12M
KLP KAPITALFORVALTNING AS55K$4.03M$796KAdded$1.9M
Engineers Gate Manager LP54.2K$3.98M$358.7KAdded$3.01M
PRINCIPAL FINANCIAL GROUP INC46.9K$3.44M$934KAdded$493.1K
IEQ CAPITAL, LLC42K$3.08M$787.7KAdded$967.1K
Linden Thomas Advisory Services, LLC38.4K$2.82M$390.5KAdded$1.77M
CREDIT AGRICOLE S A37.8K$2.77M$354.7KAdded$1.82M
Glenorchy Capital Ltd37.5K$2.75M$735.1KAdded$776.4K
NEW YORK STATE COMMON RETIREMENT FUND35.3K$2.59M$579.1KAdded$1.03M
XTX Topco Ltd34K$2.49M$446.5KAdded$1.3M
Strategic Global Advisors, LLC33.5K$2.46M$667.2KAdded$612.1K
RHUMBLINE ADVISERS31.4K$2.3M$619.6KAdded$641.3K
LPL Financial LLC29.2K$2.14M$217.4KAdded$1.56M
LAZARD ASSET MANAGEMENT LLC28.8K$2.11MNew
Y-Intercept (Hong Kong) Ltd26.5K$1.94M$526.4KCut−$1.22M
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO26.2K$1.92M$521.4KAdded$519.6K
Manatuck Hill Partners, LLC24K$1.76MNew
Marnell Management LLC23.6K$1.73M$459.2KAdded$495.4K
Amundi22.2K$1.63MNew
HUSSMAN STRATEGIC ADVISORS, INC.21K$1.54MNew
SEGALL BRYANT & HAMILL, LLC20.5K$1.5M$408.1KAdded$405.3K
Kendall Capital Management19.8K$1.45M$394.9KAdded$387.2K
DEUTSCHE BANK AG\19.8K$1.45M$350.7KAdded$506.9K
O'SHAUGHNESSY ASSET MANAGEMENT, LLC19.7K$1.44M$391.2KAdded$382.3K
Tidal Investments LLC19.3K$1.42M$248.7KAdded$750.9K
Aquatic Capital Management LLC18.3K$1.34MNew
ALLIANCEBERNSTEIN L.P.24.6K$1.32M$0Held
Robeco Institutional Asset Management B.V.17.6K$1.29MNew
IMC-Chicago, LLC17.2K$1.26MNew
PRELUDE CAPITAL MANAGEMENT, LLC16K$1.18M$88.4KAdded$938.4K
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management15.6K$1.15M$263.9KAdded$437K
RAYMOND JAMES FINANCIAL INC15.5K$1.13M$206.3KAdded$581.1K
MYDA Advisors LLC15K$1.1MNew
Vanguard Global Advisers, LLC14.9K$1.09MHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP14.3K$1.05M$283.9KCut−$317.4K
Ethic Inc.13.7K$1.01M$273.2KAdded$240K
Unison Advisors LLC13.3K$977.1K$264.1KAdded$268.1K
MetLife Investment Management, LLC13.1K$960.3K$260.6KAdded$252.9K
PRUDENTIAL FINANCIAL INC12.9K$944.7K$209.7KAdded$381.7K
FOX RUN MANAGEMENT, L.L.C.12.7K$914.1K$236.2KCut−$546K
STRS OHIO12.2K$894.5K$242.8KAdded$146.6K
Allspring Global Investments Holdings, LLC12K$873.3K$209.6KAdded$300.4K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.11.3K$826.4K$222.1KAdded$230.3K
NOMURA HOLDINGS INC11.2K$820.1K$104KAdded$540.8K
Sanctuary Advisors, LLC11.1K$812.2KNew
Vident Advisory, LLC10.9K$801.5K$217.5KAdded$83.3K
FIRST TRUST ADVISORS LP10.7K$787.5K$141KAdded$408.9K
BARCLAYS PLC10.3K$756.5K$205.3KCut−$2.82M
Cerity Partners LLC10.3K$755.4K$135KAdded$393K
HIGHLAND CAPITAL MANAGEMENT, LLC10.2K$745K$140.7KAdded$367.2K
CWM, LLC10.1K$738.5K$671.9KAdded$738K
HARVEY CAPITAL MANAGEMENT INC9.98K$732.1K$198.7KAdded$198.7K
ENVESTNET ASSET MANAGEMENT INC9.8K$718.6KNew
WELLS FARGO & COMPANY/MN9.5K$696.4K$189KCut−$757.6K
VANGUARD FIDUCIARY TRUST CO9.23K$677.1KHeld
Graham Capital Management, L.P.9.23K$676.7KNew
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC8.19K$630.3K$149.8KAdded$289.4K
Essex Financial Services, Inc.8.09K$593.1K$160.6KAdded$161.9K
IHT Wealth Management, LLC8.04K$589.9K$159.5KAdded$161.8K
Mariner, LLC7.89K$578.2K$145.1KAdded$189.1K
Quantinno Capital Management LP7.46K$546.6K$131.8KAdded$192.7K
MANUFACTURERS LIFE INSURANCE COMPANY, THE7.07K$518.6K$140.8KAdded$78.2K
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM6.73K$493.2K$133.9KAdded$133.9K
Legal & General Group Plc6.66K$488.2K$119.2KAdded$168.4K
Police & Firemen's Retirement System of New Jersey6.61K$484.8K$131.6KAdded$131.6K
Boston Partners6.25K$458.6K$124.5KAdded$28.1K
AVIVA PLC6.25K$458.5K$124.4KAdded$6.8K
Ellevest, Inc.6.17K$452.3K$122.8KAdded$99.8K
INTECH INVESTMENT MANAGEMENT LLC6.11K$448.2K$121.6KCut−$38.7K
BNP PARIBAS FINANCIAL MARKETS6.08K$446.1K$121.1KAdded$99.3K
EP Wealth Advisors, LLC6.05K$443.7K$117.7KAdded$127.8K
Financial Gravity Asset Management, Inc.6K$439.9KNew
LOS ANGELES CAPITAL MANAGEMENT LLC5.97K$437.6K$1.43KAdded$431.8K
MQS Management LLC5.94K$435.4K$118.2KCut−$40.2K
COLDSTREAM CAPITAL MANAGEMENT INC5.92K$433.9KNew
MINDSET WEALTH MANAGEMENT, LLC5.81K$426.2K$115.7KCut−$161K
Cornerstone Investment Partners, LLC5.81K$426.1K$89.2KAdded$186.8K
Sterling Capital Management LLC5.73K$420.2K$114KCut−$69.4K
Brevan Howard Capital Management LP5.66K$414.9KNew
STIFEL FINANCIAL CORP5.41K$396.9KNew
U S GLOBAL INVESTORS INC5.38K$394.7K$75KAdded$193.4K
Campbell & CO Investment Adviser LLC4.95K$362.9KNew
SEIZERT CAPITAL PARTNERS, LLC4.91K$359.7KNew
Entropy Technologies, LP4.85K$355.5KNew
Steward Partners Investment Advisory, LLC4.81K$353K$95.8KAdded$95.8K
CAPSTONE INVESTMENT ADVISORS, LLC4.75K$348.3K$94.5KCut−$115.9K
Creative Planning4.22K$309.3KNew
JANE STREET GROUP, LLC4.19K$307.4K$83.4KCut−$10.5M
Farther Finance Advisors, LLC4.21K$307.2K$82.3KAdded$35K
VOYA INVESTMENT MANAGEMENT LLC4.16K$305.1K$82.8KAdded$70.6K
CITIGROUP INC4.14K$303.4K$82.3KCut−$19.3K
CenterBook Partners LP4.06K$297.7KNew
Mirae Asset Global Investments Co., Ltd.4.03K$295.6K$10.3KAdded$268K
Insight Wealth Partners, LLC4.03K$295.2KNew
Savant Capital, LLC4.02K$294.8KNew
MERCER GLOBAL ADVISORS INC /ADV3.95K$289.7KNew
Baron Wealth Management LLC3.92K$287.1K$77.9KAdded$71.5K
Vise Technologies, Inc.5.06K$270.5K$0Held
Sequoia Financial Advisors, LLC3.69K$270.3KNew
ProShare Advisors LLC3.48K$255.4K$69.3KAdded$20.8K
Magnetar Financial LLC3.41K$249.7K$67.8KCut−$50.9K
Lido Advisors, LLC3.36K$246.4KNew
EXCHANGE TRADED CONCEPTS, LLC3.36K$246.1K$66.8KAdded$456
Abel Hall, LLC3.29K$241.3KNew
State of Wyoming3.24K$237.3K$64.4KCut−$150.7K
HSBC HOLDINGS PLC3.03K$221KNew
TWO SIGMA SECURITIES, LLC3K$219.7KNew
Focus Partners Wealth2.96K$217.3KNew
MANGROVE PARTNERS IM, LLC2.83K$207.8KNew
Pinnacle Wealth Planning Services, Inc.2.38K$174.7K$47.4KAdded$46.2K
Ameritas Investment Partners, Inc.2.01K$147.2K$39.9KAdded$39.9K
MEEDER ASSET MANAGEMENT INC1.93K$141.1K$38.3KAdded$38.3K
Tower Research Capital LLC (TRC)1.81K$132.7K$36KAdded$25.5K
PNC Financial Services Group, Inc.1.8K$131.8K$35.8KAdded$34.2K
OSAIC HOLDINGS, INC.1.63K$119.7K$32.5KAdded$23.5K
GAMMA Investing LLC1.32K$96.9K$23.3KAdded$34.3K
HARBOUR INVESTMENTS, INC.1.32K$96.6K$1.35KAdded$93K
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM1.3K$95.4K$25.9KAdded$16.3K
Estabrook Capital Management1.2K$88K$23.9KAdded$23.9K
Rockefeller Capital Management L.P.1.06K$78.2K$21.2KAdded$12.4K
Caitong International Asset Management Co., Ltd951$69.7K$18.9KCut−$5.11K
Ares Financial Consulting, LLC868$63.3KNew
TD PRIVATE CLIENT WEALTH LLC784$57.5K$15.6KAdded$15.6K
Advisory Services Network, LLC768$56.3KNew
Essential Partners LLC727$53.3K$14.5KAdded$14.5K
JONES FINANCIAL COMPANIES LLLP729$52.8K$3.87KAdded$41.9K
Fulcrum Asset Management LLP720$51.9KNew
ACADIAN ASSET MANAGEMENT LLC706.8K$51.8K$5.75KAdded$36.4K
Blue Trust, Inc.687$50.4K$13.7KAdded$13.5K
SIGNATUREFD, LLC649$47.6K$8.88KAdded$23.8K
Global Trust Asset Management, LLC625$45.8KNew
Silver Grove Financial Group, Inc.500$36.7KNew
Versant Capital Management, Inc483$35.4K$8.84KAdded$11.7K
EverSource Wealth Advisors, LLC424$31.1K$8.43KAdded$8.33K
Larson Financial Group LLC415$30.4K$8.2KAdded$8.42K
ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/414$30.4K$8.24KAdded$8.24K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC391$28.7K$617Added$27K
Leonteq Securities AG386$28.3K$7.68KCut−$6.15K
NISA INVESTMENT ADVISORS, LLC310$22.7K$6.17KAdded$6.17K
Smartleaf Asset Management LLC312$22.5K$5.9KAdded$5.89K
GROUP ONE TRADING LLC294$21.6K$5.85KCut−$187.4K
Longview Financial Advisors, Inc.239$17.5KNew
True Wealth Design, LLC230$16.9K$4.58KAdded$4.58K
QUADRANT CAPITAL GROUP LLC224$16.4K$2.77KAdded$9K
Arax Advisory Partners199$15.6K$75Added$15.4K
Allworth Financial LP187$13.7K$1.43KAdded$9.86K
IFP Advisors, Inc157$11.5K$3.12KAdded$2.27K
HRT FINANCIAL LP145.3K$10.7K$1.88KAdded$5.61K
ASSETMARK, INC133$9.75K$2.65KAdded$2.38K
Federation des caisses Desjardins du Quebec125$9.16K$2.49KAdded$2.49K
ROYAL BANK OF CANADA94$7K$2.06KCut−$27K
ROTHSCHILD INVESTMENT LLC90$6.6K$1.41KAdded$2.81K
CSM Advisors, LLC84.4K$6.19K$1.42KAdded$2.38K
GABLES CAPITAL MANAGEMENT INC.63$4.62K$1.25KAdded$1.25K
Parkside Financial Bank & Trust56$4.11K$935Added$1.59K
Physician Wealth Advisors, Inc.50$3.67K$995Added$995
MAI Capital Management39$2.86K$776Cut−$25
SBI Securities Co., Ltd.39$2.86K$776Added$776
Root Financial Partners, LLC38$2.79KNew
Intentional Wealth Strategies, LLC38$2.79KHeld
Parallel Advisors, LLC35$2.57K$696Added$696
GSA CAPITAL PARTNERS LLP34.5K$2.53K$533Added$1.1K
Sankala Group LLC33$2.39K−$192Cut−$192
US BANCORP \DE\21$1.54K$418Added$418
PICTON MAHONEY ASSET MANAGEMENT20$1.47K$398Added$398
SG Americas Securities, LLC18.3K$1.34K$232Added$717
PRICE T ROWE ASSOCIATES INC /MD/17.4K$1.28K$287Added$506
Summit Global Investments13.1K$964$262Added$259
UMB Bank, n.a.9$660$179Added$179
Sunbelt Securities, Inc.5$367$100Added$100
Rossby Financial, LCC4$292New
SJS Investment Consulting Inc.2$147New
State of Alaska, Department of Revenue1.08K$79$22Added$22
JPL Wealth Management, LLC1$74New
TWIN PEAKS WEALTH ADVISORS, LLC1$73New
HUNTINGTON NATIONAL BANK1$73$20Added$20
Keating Financial Advisory Services, Inc.1$73New
HARBOR CAPITAL ADVISORS, INC.518$38New
Matrix Trust Co425$31$8Added$9
Capital Analysts, LLC44$3$0Cut−$1
Covestor Ltd12$1$0Held

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.