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Six Flags Entertainment Corporation

FUN
Exchange
NYSE
Industry
Services-Amusement & Recreation Services
SEC CIK
0001999001

In the last 90 days, Six Flags Entertainment Corporation insiders filed 1 open-market purchase and 0 sales; 313 institutions reported holding it in 13F filings for Q2 2026, worth $2.32B in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in Six Flags Entertainment Corporation 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
305
+3 vs. Q3 2025
Shares held
109.7M
−1.03M (−0.9%) vs. Q3 2025
Total value
$1.68B
−$833.0M (−33.1%) vs. Q3 2025
New holders
66
80 more added
Sold out
63
94 more reduced

4 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 FUN 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: 305 institutions
Q1 2021: 184 institutionsQ2 2021: 178 institutionsQ3 2021: 169 institutionsQ4 2021: 187 institutionsQ1 2022: 183 institutionsQ2 2022: 171 institutionsQ3 2022: 163 institutionsQ4 2022: 163 institutionsQ1 2023: 152 institutionsQ2 2023: 145 institutionsQ3 2023: 139 institutionsQ4 2023: 147 institutionsQ1 2024: 147 institutionsQ2 2024: 137 institutionsQ3 2024: 330 institutionsQ4 2024: 354 institutionsQ1 2025: 330 institutionsQ2 2025: 331 institutionsQ3 2025: 306 institutionsQ4 2025: 305 institutionsQ1 2026: 294 institutionsQ2 2026: 313 institutions
Value heldQ4 2025: $1.68B
Q1 2021: $1.60BQ2 2021: $1.48BQ3 2021: $1.61BQ4 2021: $1.79BQ1 2022: $2.10BQ2 2022: $1.70BQ3 2022: $1.51BQ4 2022: $1.48BQ1 2023: $1.52BQ2 2023: $1.26BQ3 2023: $1.22BQ4 2023: $1.31BQ1 2024: $1.42BQ2 2024: $1.78BQ3 2024: $3.75BQ4 2024: $4.42BQ1 2025: $3.51BQ2 2025: $3.12BQ3 2025: $2.52BQ4 2025: $1.68BQ1 2026: $2.02BQ2 2026: $2.32B
Institutions holding FUN and their total value by quarter
QuarterHoldersValue
Q2 2026313$2.32B
Q1 2026294$2.02B
Q4 2025305$1.68B
Q3 2025306$2.52B
Q2 2025331$3.12B
Q1 2025330$3.51B
Q4 2024354$4.42B
Q3 2024330$3.75B
Q2 2024137$1.78B
Q1 2024147$1.42B
Q4 2023147$1.31B
Q3 2023139$1.22B
Q2 2023145$1.26B
Q1 2023152$1.52B
Q4 2022163$1.48B
Q3 2022163$1.51B
Q2 2022171$1.70B
Q1 2022183$2.10B
Q4 2021187$1.79B
Q3 2021169$1.61B
Q2 2021178$1.48B
Q1 2021184$1.60B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Six Flags Entertainment Corporation; share changes are against Q3 2025.

Institutions holding FUN in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
SWAN Capital LLC1$150.00%00.0%Unchanged
Harbour Investments, Inc.2$310.00%00.0%Unchanged
Dunhill Financial, LLC3$460.00%+3New
Frazier Financial Advisors, LLC4$620.00%00.0%Unchanged
Quadrant Capital Group LLC5$770.00%−1,230−99.6%Reduced
Tucker Asset Management LLC5$770.00%+5New
Transamerica Financial Advisors, Inc.6$920.00%+6New
Abound Wealth Management6$930.00%00.0%Unchanged
Gilpin Wealth Management, LLC9$1390.00%+9New
Game Plan Financial Advisors, LLC11$1690.00%00.0%Unchanged
Ankerstar Wealth, LLC15$2300.00%+15New
International Assets Investment Management, LLC18$2760.00%+18New
Lummis Asset Management, LP24$3680.00%00.0%Unchanged
Manchester Capital Management LLC25$3840.00%−814−97.0%Reduced
Versant Capital Management, Inc26$3990.00%00.0%Unchanged
Ronald Blue Trust, Inc.26$4030.00%00.0%Unchanged
Bare Financial Services, Inc27$4140.00%−20−42.6%Reduced
American Capital Advisory, LLC31$4760.00%00.0%Unchanged
Private Wealth Management Group, LLC41$6290.00%+17+70.8%Added
Brown Brothers Harriman & Co42$6440.00%00.0%Unchanged
Farmers & Merchants Investments Inc45$6900.00%00.0%Unchanged
Cedar Mountain Advisors, LLC46$7060.00%+46New
Basecamp Wealth Advisors LLC46$7060.00%+46New
Hartford Financial Management Inc.50$7670.00%00.0%Unchanged
Archer Investment Corp53$8180.00%−212−80.0%Reduced
Golden State Wealth Management, LLC58$8900.00%00.0%Unchanged
Parallel Advisors, LLC63$9660.00%−26−29.2%Reduced
Avion Wealth104$1.00K0.00%+104New
Center for Financial Planning, Inc.70$1.07K0.00%+70New
Zions Bancorporation, National Association75$1.15K0.00%+75New
N.E.W. Advisory Services LLC77$1.18K0.00%−27−26.0%Reduced
Parkside Financial Bank & Trust80$1.23K0.00%+80New
Jackson, Grant Investment Advisers, Inc.85$1.30K0.00%+85New
Quattro Advisors LLC90$1.38K0.00%+90New
Rockefeller Capital Management L.P.98$1.50K0.00%−452−82.2%Reduced
TD Waterhouse Canada Inc.100$1.53K0.00%00.0%Unchanged
Boyd Watterson Asset Management LLC100$1.53K0.00%00.0%Unchanged
Financial Perspectives, Inc100$1.53K0.00%00.0%Unchanged
Crews Bank & Trust100$1.53K0.00%00.0%Unchanged
Hurley Capital, LLC101$1.55K0.00%+101New
Oakworth Capital, Inc.113$1.73K0.00%00.0%Unchanged
Atlantic Trust, LLC115$1.76K0.00%−6−5.0%Reduced
Commonwealth Retirement Investments LLC118$1.81K0.00%+118New
Rothschild Investment LLC122$1.87K0.00%+120+6,000.0%Added
Gs Investments, Inc.135$2.07K0.00%00.0%Unchanged
Farther Finance Advisors, LLC142$2.17K0.00%−201−58.6%Reduced
DiNuzzo Private Wealth, Inc.145$2.23K0.00%00.0%Unchanged
SageView Advisory Group, LLC146$2.24K0.00%+146New
BFSG, LLC150$2.30K0.00%00.0%Unchanged
Covestor Ltd210$3.00K0.00%00.0%Unchanged
GW&K Investment Management, LLC166$3.00K0.00%00.0%Unchanged
Bessemer Group Inc215$3.00K0.00%+58+36.9%Added
SJS Investment Consulting Inc.200$3.07K0.00%00.0%Unchanged
City State Bank200$3.07K0.00%00.0%Unchanged
Pandora Wealth, Inc.200$3.07K0.00%00.0%Unchanged
Garton & Associates Financial Advisors LLC200$3.07K0.00%+200New
Massmutual Trust Co FSB201$3.08K0.00%+19+10.4%Added
GWM Advisors LLC205$3.15K0.00%00.0%Unchanged
NBC Securities, Inc.225$3.45K0.00%+225New
IFP Advisors, Inc245$3.76K0.00%00.0%Unchanged
Umb Bank N A247$3.79K0.00%+205+488.1%Added
Capital Advisors, Ltd. LLC245$4.00K0.00%+45+22.5%Added
EverSource Wealth Advisors, LLC270$4.14K0.00%+250+1,250.0%Added
Bryn Mawr Trust Co275$4.22K0.00%00.0%Unchanged
Los Angeles Capital Management LLC189$4.27K0.00%+189New
Flagship Harbor Advisors, LLC300$4.60K0.00%+300New
True Wealth Design, LLC326$5.00K0.00%−170−34.3%Reduced
CBIZ Investment Advisory Services, LLC333$5.11K0.00%00.0%Unchanged
Global Retirement Partners, LLC360$5.52K0.00%−17−4.5%Reduced
National Bank of Canada379$5.80K0.00%+288+316.5%Added
Fourth Dimension Wealth, LLC390$5.98K0.00%+390New
Laurel Wealth Advisors LLC400$6.14K0.00%+400New
Kentucky Trust Co402$6.17K0.00%00.0%Unchanged
Federation des caisses Desjardins du Quebec411$6.30K0.00%−140−25.4%Reduced
JFS Wealth Advisors, LLC500$7.67K0.00%00.0%Unchanged
Smithfield Trust Co520$8.00K0.00%+20+4.0%Added
Harbor Capital Advisors, Inc.495$8.00K0.00%−8−1.6%Reduced
Northwestern Mutual Wealth Management Co522$8.01K0.00%−302−36.7%Reduced
Midwest Capital Advisors, LLC540$8.28K0.00%00.0%Unchanged
Steward Partners Investment Advisory, LLC562$8.62K0.00%+375+200.5%Added
CIBC Private Wealth Group, LLC573$8.79K0.00%−3,015−84.0%Reduced
AdvisorNet Financial, Inc580$8.90K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.598$9.17K0.00%−582−49.3%Reduced
Salomon & Ludwin, LLC704$10.3K0.00%−27−3.7%Reduced
Strategic Wealth Partners, Ltd.730$11.2K0.00%00.0%Unchanged
Sunbelt Securities, Inc.735$11.3K0.00%+735New
Eastern Bank739$11.3K0.00%+739New
Kilter Group LLC747$11.5K0.01%00.0%Unchanged
Clear Street Markets LLC789$12.1K0.00%+789New
Strategic Advocates LLC868$13.0K0.00%00.0%Unchanged
US Bancorp951$14.6K0.00%−224−19.1%Reduced
Tower Research Capital LLC (TRC)1,099$16.9K0.00%−4,908−81.7%Reduced
Smartleaf Asset Management LLC1,207$18.1K0.00%+680+129.0%Added
Danske Bank A/S1,200$18.4K0.00%00.0%Unchanged
Leonteq Securities AG1,326$20.3K0.00%−78−5.6%Reduced
Allworth Financial LP1,368$21.0K0.00%−47−3.3%Reduced
Anchor Investment Management, LLC1,440$22.1K0.00%00.0%Unchanged
Cranbrook Wealth Management, LLC1,445$22.2K0.00%00.0%Unchanged
Public Employees Retirement System of Ohio1,492$22.9K0.00%+620+71.1%Added
Sterling Capital Management LLC1,622$24.9K0.00%+103+6.8%Added