13F

Stock

Six Flags Entertainment Corp

Ticker not mapped · held by 293 managers

Reported value

$2B

Holders

293

+45 new · −52 exited

Holders’ est. mark

$198M

Price effect on 207 books still in the name

Largest holder

$269.1M

BlackRock, Inc.

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
BlackRock, Inc.15.2M$269.1M$36.5MAdded$33.2M
UBS Group AG9.11M$161.8M$12.7MAdded$80.8M
DARLINGTON PARTNERS CAPITAL MANAGEMENT, LP8.7M$154.4M$12.5MAdded$74.7M
MORGAN STANLEY5.92M$105.2M$14.3MCut−$40.2M
VANGUARD PORTFOLIO MANAGEMENT LLC5.14M$91.2MHeld
Sachem Head Capital Management LP5.03M$89.3M$12.1MAdded$12.1M
DENDUR CAPITAL LP4.95M$87.9M$11.9MAdded$11.9M
H PARTNERS MANAGEMENT, LLC4.65M$82.5M$11.2MAdded$11.2M
VANGUARD CAPITAL MANAGEMENT LLC4.21M$74.7MHeld
JANA Partners Management, LP4.12M$73.1M$9.92MAdded$9.92M
State Street3.68M$65.4M$8.71MAdded$9.92M
AMERIPRISE FINANCIAL INC3.4M$60.4M$3.61MAdded$37.4M
GOLDMAN SACHS GROUP INC2.98M$52.9M$4.76MAdded$22.6M
GEODE CAPITAL MANAGEMENT, LLC2.36M$41.9M$5.57MAdded$6.43M
GLENVIEW CAPITAL MANAGEMENT, LLC2.22M$39.5M$2.7MAdded$22.2M
Citadel1.74M$30.9MNew
MARSHALL WACE, LLP1.52M$27M$630.1KAdded$23M
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1.48M$26.2M$2.77MAdded$8.61M
Invenomic Capital Management LP1.43M$25.3M$3.44MAdded$3.28M
HAWK RIDGE CAPITAL MANAGEMENT LP1.37M$24.3M$3.3MAdded$674K
Chescapmanager LLC1.12M$19.9M$2.7MAdded$2.7M
ING GROEP NV1.05M$18.6M$2.52MAdded$2.52M
NORTHERN TRUST CORP1.02M$18.2M$2.26MAdded$3.78M
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND1.02M$18.1M$2.46MCut−$18.6M
RUSH ISLAND MANAGEMENT, LP927.8K$16.5M$2.24MCut−$1.65M
Balyasny Asset Management L.P.849.4K$15.1MNew
Kanen Wealth Management LLC848.6K$15.1MNew
Long Pond Capital, LP750.4K$13.3MNew
VANGUARD FIDUCIARY TRUST CO684.3K$12.1MHeld
BANK OF AMERICA CORP /DE/650K$11.5M$1.57MCut−$30.5M
Land & Buildings Investment Management, LLC642.3K$11.4M$1.55MCut−$15.3M
BARCLAYS PLC618.3K$11M$1.49MCut−$1.85M
JPMORGAN CHASE & CO635.8K$10.9M$1.2MAdded$598.6K
Invesco Ltd.567.1K$10.1M$1.11MAdded$2.99M
Clearline Capital LP561K$9.96M$1.35MAdded$1.28M
Bank of New York Mellon Corp554K$9.83M$1.34MAdded$898.9K
Channing Capital Management, LLC510.9K$9.07M$1.1MAdded$2.05M
PRINCIPAL FINANCIAL GROUP INC495.3K$8.79M$1.17MAdded$1.36M
Man Group plc425.9K$7.56MNew
FIL Ltd425K$7.54M$1.02MAdded$1.02M
Davidson Kempner Capital Management LP374.4K$6.64M$902.2KCut−$11.4M
PUBLIC SECTOR PENSION INVESTMENT BOARD363.1K$6.44M$875KCut−$6.07M
RHUMBLINE ADVISERS278K$4.93M$667KAdded$689.1K
MILLENNIUM MANAGEMENT LLC274.5K$4.87M$620.1KAdded$924.9K
SUSQUEHANNA ADVISORS GROUP, INC.218.7K$3.88M$527.1KCut−$141.4K
Legal & General Group Plc218.5K$3.88M$526.6KAdded$136.8K
SUSQUEHANNA INTERNATIONAL GROUP, LLP217.1K$3.85MNew
Luxor Capital Group, LP212.9K$3.78M$513.2KAdded$83.6K
Nuveen, LLC206.9K$3.67M$498.7KAdded$474.7K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC206.3K$3.66M$411KAdded$1.05M
Darwins River Capital, LP205.5K$3.65MNew
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.196.9K$3.49MNew
WINTON GROUP Ltd196.8K$3.49MNew
Nearwater Capital Markets, Ltd194K$3.44M$467.5KCut−$23.5M
Swiss National Bank189.7K$3.37M$457.2KAdded$457.2K
CastleKnight Management LP188.1K$3.34MNew
13D Management LLC186.5K$3.31M$449.5KAdded$449.5K
JANE STREET GROUP, LLC162.1K$2.88M$63.4KAdded$2.47M
Creek Drive Management Group LLC155K$2.75M$373.6KCut−$2.43M
PINNACLE ASSOCIATES LTD146.3K$2.6M$352.5KAdded$262.5K
Quinn Opportunity Partners LLC144.8K$2.57M$349KAdded$349K
Tejara Capital Ltd141.3K$2.51MNew
Walleye Capital LLC132.5K$2.35M$281.6KAdded$559.3K
Silver Point Capital L.P.130K$2.31M$313.3KAdded$313.3K
Knights of Columbus Asset Advisors LLC127.5K$2.26M$307.3KAdded$295.2K
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM118.8K$2.11M$221.9KAdded$695.8K
LEE DANNER & BASS INC117.7K$2.09MNew
WELLS FARGO & COMPANY/MN117.6K$2.09M$283.4KCut−$933.3K
Saba Capital Management, L.P.112.5K$2M$241KAdded$462.9K
PEREGRINE CAPITAL MANAGEMENT LLC110.3K$1.96M$265.7KAdded$103K
PRUDENTIAL FINANCIAL INC104.6K$1.86M$230.1KAdded$392.7K
Bridgewater103K$1.83M$248.1KCut−$938.2K
Quantbot Technologies LP100.4K$1.78M$82.4KAdded$1.26M
OSAIC HOLDINGS, INC.91.3K$1.62M$176.9KAdded$494.2K
DEUTSCHE BANK AG\90.7K$1.61M$197.2KAdded$355.1K
Havemeyer Place LP89.9K$1.6M$202.5KAdded$306.3K
ALLIANCEBERNSTEIN L.P.102K$1.56M−$0Added$18K
ROYAL BANK OF CANADA86.3K$1.53M$184.1KAdded$367K
VANGUARD ASSET MANAGEMENT, Ltd81.9K$1.45MHeld
Barnett & Company, Inc.80.5K$1.43M$63.9KAdded$1.02M
Manatuck Hill Partners, LLC80K$1.42MNew
FIRST TRUST ADVISORS LP79.5K$1.41MNew
Savoir Faire Capital Management, L.P.79.3K$1.41M$191.1KCut−$383.4K
ExodusPoint Capital Management, LP75K$1.33MNew
SEI INVESTMENTS CO74.3K$1.32M$178.9KAdded$175.5K
BNP PARIBAS FINANCIAL MARKETS73.2K$1.3M$176.4KCut−$440.7K
BROWN ADVISORY INC70.5K$1.25M$169.9KAdded$153K
HighTower Advisors, LLC68.5K$1.21M$141.8KAdded$312.7K
CITIGROUP INC66.5K$1.18M$160.2KCut−$3.38M
Orvieto Partners, L.P.65K$1.15MNew
Oakum Bay Capital LLC61.9K$1.1M$149.2KCut−$1.52M
NEUBERGER BERMAN GROUP LLC59.4K$1.05M$143.1KCut−$97.3K
MetLife Investment Management, LLC52.9K$938.2K$127.4KAdded$56.6K
KEYBANK NATIONAL ASSOCIATION/OH52.2K$927.4K$125.9KAdded$40.4K
Zurcher Kantonalbank (Zurich Cantonalbank)46.9K$832.8K$70.1KAdded$386.5K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.45K$799.3K$107.4KAdded$115.5K
Louisiana State Employees Retirement System45K$798.8K$108.5KAdded$85.4K
JANUS HENDERSON GROUP PLC43.7K$776.3K$106.6KAdded$106.6K
Vanguard Global Advisers, LLC41.5K$736.6KHeld
WHITEBOX ADVISORS LLC40.2K$713.2K$96.8KAdded$4.79K
WOLVERINE ASSET MANAGEMENT LLC40K$710K$80.9KAdded$195.4K
HBK INVESTMENTS L P40K$710K$96.4KAdded$96.4K
Jump Financial, LLC39.6K$703.4K$78KAdded$206.8K
MANUFACTURERS LIFE INSURANCE COMPANY, THE39.1K$694.1K$94.2KAdded$44.1K
FIFTH THIRD BANCORP35.4K$628.2K$4.43KAdded$600K
Lighthouse Investment Partners, LLC34.8K$617.2KNew
Twin Lakes Capital Management, LLC33.8K$600.6K$81.5KAdded$44.4K
WEDGE CAPITAL MANAGEMENT L L P/NC33.3K$590.7K$80.2KAdded$46.8K
SIMS INVESTMENT MANAGEMENT, LLC33K$585.8K$79.5KAdded$79.5K
STIFEL FINANCIAL CORP32.5K$576K$43.1KAdded$302K
NEW YORK STATE COMMON RETIREMENT FUND30.9K$547.9K$59.9KAdded$166.4K
RAYMOND JAMES FINANCIAL INC30.3K$538.6K$73.1KAdded$51.5K
Aull & Monroe Investment Management Corp30.1K$535.2K$72.7KAdded$72.7K
SIMPLEX TRADING, LLC28.9K$513.6KNew
SCHULHOFF & CO INC28.2K$499.9K$67.9KAdded$67.9K
COMMONWEALTH EQUITY SERVICES, LLC28K$496.8K$67.5KAdded$63.3K
YOUSIF CAPITAL MANAGEMENT, LLC27K$479.8K$40.8KAdded$39.6K
ARIZONA STATE RETIREMENT SYSTEM26.5K$470.8K$63.9KAdded$56.3K
Police & Firemen's Retirement System of New Jersey25.2K$447.3K$60.7KAdded$22.7K
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS25.1K$445.4K$60.5KAdded$60.1K
Vanguard Investments Australia, Ltd.23.4K$415.8KHeld
LPL Financial LLC23.4K$414.8K$56.3KCut−$13.4K
OREGON PUBLIC EMPLOYEES RETIREMENT FUND23.2K$412.5K$56KAdded$56K
State of Tennessee, Department of Treasury22.6K$401.4K−$5.88KCut−$5.88K
State of Wyoming22.1K$392.1K$53.2KAdded$12.8K
Venture Visionary Partners LLC21.4K$380.5K$36.8KAdded$146.3K
KLP KAPITALFORVALTNING AS21.4K$379.3K$51.5KAdded$51.5K
KESTRA PRIVATE WEALTH SERVICES, LLC21.4K$379.3K$51.5KAdded$14.6K
Clearstead Advisors, LLC21.4K$379K$51.5KAdded$51.5K
D. E. Shaw & Co., Inc.19.9K$353.2K$48KCut−$1.65M
AMERICAN CENTURY COMPANIES INC19.6K$348.2K$27.8KAdded$171K
DIMENSIONAL FUND ADVISORS LP19.5K$346.7KNew
INTECH INVESTMENT MANAGEMENT LLC18.9K$335.1K$45.5KCut−$176.2K
DAYMARK WEALTH PARTNERS, LLC17.3K$307.5K$41.8KAdded$41.8K
Vident Advisory, LLC17.3K$306.6KNew
Pinnacle Financial Partners, Inc.17K$301KNew
VOYA INVESTMENT MANAGEMENT LLC16.9K$300K$40.7KAdded$35.4K
Pictet Asset Management Holding SA16.9K$299.9K$33.8KAdded$84.4K
VICTORY CAPITAL MANAGEMENT INC16.2K$287.7K$35.2KAdded$63.5K
NISA INVESTMENT ADVISORS, LLC15.9K$283.1K$36.2KAdded$52.7K
GROUP ONE TRADING LLC15.4K$273.5K$37.1KCut−$251.4K
ProShare Advisors LLC15K$266.2K$36.1KCut−$21.1K
Schonfeld Strategic Advisors LLC14.9K$264.2KNew
Maryland State Retirement & Pension System14.7K$260.1K$35.3KAdded$30.4K
AE Wealth Management LLC14.1K$249.4KNew
Lavaca Capital LLC14K$248.5K$33.7KAdded$33.7K
Stratos Wealth Partners, LTD.13.8K$244.8K$33.2KAdded$23.8K
Brooklyn Investment Group13.6K$241.5KNew
Brevan Howard Capital Management LP13.3K$235.4KNew
Rockwood Wealth Management, LLC13.2K$234.9K$31.9KAdded$31.9K
Marex Group plc13.1K$233.1K$31.7KAdded$31.7K
CANADA PENSION PLAN INVESTMENT BOARD13K$231.3K$31.4KAdded$22.2K
Cerity Partners LLC13K$231.2K$26.8KAdded$60.7K
Tower Research Capital LLC (TRC)12.6K$224.2K$2.65KAdded$207.4K
AXQ CAPITAL, LP12.5K$222.6K$30.2KCut−$3.15K
Savant Capital, LLC12.4K$220.6KNew
Cetera Investment Advisers12K$212.8K$28.3KAdded$32.5K
DELTA ASSET MANAGEMENT LLC/TN12K$212.6K$28.9KAdded$28.9K
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM12K$212.3K$28.8KAdded$28.8K
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC11.6K$206.1K$27.9KAdded$28.2K
Aigen Investment Management, LP11.6K$206.1K$28KCut−$24.8K
CARY STREET PARTNERS INVESTMENT ADVISORY LLC11.4K$203.2K$27.6KAdded$27.6K
Ensign Peak Advisors, Inc10.8K$192.6K$26.1KAdded$26.1K
JOHNSON INVESTMENT COUNSEL INC10.5K$186.8K$25.4KAdded$25.4K
JONES FINANCIAL COMPANIES LLLP11.1K$184.4K$13.5KAdded$20.4K
Pinnacle Wealth Planning Services, Inc.10.2K$180.5K$23.8KAdded$29K
TWO SIGMA SECURITIES, LLC10.1K$179.8KNew
Fidelity10.1K$178.9K$16.3KAdded$74.9K
Centiva Capital, LP10K$177.5K$24.1KCut−$2.69M
PNC Financial Services Group, Inc.9.59K$170.2K$18.4KAdded$53K
HUNTINGTON NATIONAL BANK9.26K$164.4K$22.3KAdded$17.9K
Ameritas Investment Partners, Inc.8.02K$142.4K$19.3KAdded$19.3K
Russell Investments Group, Ltd.7.9K$140.2K$19KCut−$12.7K
GAMMA Investing LLC7.76K$137.7K$14.3KAdded$46.4K
HM PAYSON & CO7K$124.3K$16.9KAdded$16.9K
MAI Capital Management6.09K$108.1K$14.7KAdded$12K
CONTRAVISORY INVESTMENT MANAGEMENT, INC.5.76K$102.2K$13.9KAdded$13.9K
CWM, LLC5.25K$93.2K$91.7KAdded$93.1K
Larson Financial Group LLC5.07K$89.9K$12.2KAdded$7.42K
Farther Finance Advisors, LLC5.08K$89.2K$321Added$87.1K
Ancora Advisors LLC4.55K$80.8K$10.7KAdded$12.5K
TRUST CO OF TOLEDO NA /OH/3.69K$65.5K$8.9KAdded$844
TD Waterhouse Canada Inc.2.38K$41.7K$223Added$40.1K
NOMURA ASSET MANAGEMENT CO LTD2.2K$39KNew
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO2.03K$36K$3.6KAdded$13.2K
Sound Income Strategies, LLC1.7K$29.9K$1.72KAdded$1.72K
CoreCap Advisors, LLC1.65K$29.2K$3.97KAdded$3.96K
BNP PARIBAS ASSET MANAGEMENT Holding S.A.1.64K$29.1KNew
Salomon & Ludwin, LLC1.53K$25.7K$1.48KAdded$15.4K
Cranbrook Wealth Management, LLC1.45K$25.6K$3.48KAdded$3.48K
Allworth Financial LP1.38K$24.5K$3.3KAdded$3.51K
SALEM INVESTMENT COUNSELORS INC1.2K$21.3KNew
Sterling Capital Management LLC1.14K$20.2K$2.74KCut−$4.68K
Smartleaf Asset Management LLC1.12K$19.3K$2.46KAdded$1.14K
Sapience Investments, LLC1.01K$17.9KNew
SUMMIT SECURITIES GROUP LLC1K$17.8K$1.9KAdded$5.65K
Kilter Group LLC747$13.3K$1.8KAdded$1.8K
UMB Bank, n.a.741$13.2K$595Added$9.36K
EASTERN BANK739$13.1K$1.78KAdded$1.78K
Sunbelt Securities, Inc.735$13K$1.77KAdded$1.77K
Strategic Wealth Partners, Ltd.730$13K$1.76KAdded$1.76K
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO700$12.4K$1.26KAdded$4.42K
EverSource Wealth Advisors, LLC591$10.5K$650Added$6.35K
Destiny Wealth Partners, LLC587$10.4KNew
AdvisorNet Financial, Inc580$10.3K$1.4KAdded$1.4K
Steward Partners Investment Advisory, LLC562$9.97K$1.35KAdded$1.35K
Midwest Capital Advisors, LLC540$9.59K$1.3KAdded$1.3K
MassMutual Private Wealth & Trust, FSB518$9.2K$485Added$6.11K
JFS WEALTH ADVISORS, LLC500$8.88K$1.21KAdded$1.21K
NATIONAL BANK OF CANADA /FI/411$7.29K$920Added$1.49K
Thrivent Financial for Lutherans394.5K$7K$720Added$2.42K
Fourth Dimension Wealth, LLC390$6.92K$940Added$940
Federation des caisses Desjardins du Quebec371$6.58K$894Added$280
THOMPSON SIEGEL & WALMSLEY LLC349.4K$6.2K$842Added$541
CBIZ Investment Advisory Services, LLC333$5.91K$803Added$803
NBC SECURITIES, INC.300$5.33K$543Added$1.87K
US BANCORP \DE\300$5.33K$723Cut−$9.26K
Wilmington Savings Fund Society, FSB275$4.88K$662Added$662
IFP Advisors, Inc245$4.35K$591Added$591
Parallel Advisors, LLC232$4.12K$152Added$3.15K
SJS Investment Consulting Inc.200$3.55K$482Added$482
City State Bank200$3.55K$482Added$482
LOS ANGELES CAPITAL MANAGEMENT LLC189$3.35K−$913Cut−$913
True Wealth Design, LLC152$2.7K$366Cut−$2.3K
BFSG, LLC150$2.66K$362Added$362
Advisory Services Network, LLC147$2.61KNew
DiNuzzo Private Wealth, Inc.145$2.57K$349Added$349
TWIN PEAKS WEALTH ADVISORS, LLC142$2.52KNew
PRICE T ROWE ASSOCIATES INC /MD/137.9K$2.45K$300Added$534
GS Investments, Inc.135$2.4K$325Added$325
Rockefeller Capital Management L.P.135$2.4K$236Added$893
Cassaday & Co Wealth Management LLC117$2.07KNew
Clearstead Trust, LLC115$2.04K$277Added$277
OAKWORTH CAPITAL, INC.113$2.01K$273Added$273
Parkside Financial Bank & Trust105$1.86K$192Added$636
ROTHSCHILD INVESTMENT LLC102$1.81K$247Cut−$60
Hurley Capital, LLC101$1.79K$244Added$244
Financial Perspectives, Inc100$1.77K$241Added$241
Crews Bank & Trust100$1.77K$241Added$241
BOYD WATTERSON ASSET MANAGEMENT LLC/OH100$1.77K$241Added$241
Keating Financial Advisory Services, Inc.100$1.77KNew
Mirae Asset Global Investments Co., Ltd.97$1.72KNew
Jackson, Grant Investment Advisers, Inc.85$1.51K$205Added$205
HARBOUR INVESTMENTS, INC.83$1.49K$5Added$1.46K
ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/75$1.33K$180Added$180
Bare Financial Services, Inc59$1.05K$66Added$634
Golden State Wealth Management, LLC58$1.03K$140Added$140
State of Alaska, Department of Revenue56.2K$997$136Added$114
Archer Investment Corp53$946$128Added$128
NEW YORK STATE TEACHERS RETIREMENT SYSTEM53K$941$128Added$77

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.