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 3 open-market purchases and 0 sales; 314 institutions reported holding it in 13F filings for Q2 2026, worth $2.32B in total; no superinvestor holds it.
13F holders, Q3 2026
Institutional positions in Six Flags Entertainment Corporation as of Sep 30, 2026. 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
Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.
- Institutional holders
- 139
- −16 vs. Q2 2026
- Shares held
- 15.5M
- +1.44M (+10.3%) vs. Q2 2026
- Total value
- $165.5M
- −$133.2M (−44.6%) vs. Q2 2026
- New holders
- 17
- 30 more added
- Sold out
- 33
- 54 more reduced
159 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2026: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 314 | $2.32B |
| Q1 2026 | 294 | $2.02B |
| Q4 2025 | 305 | $1.68B |
| Q3 2025 | 307 | $2.52B |
| Q2 2025 | 332 | $3.12B |
| Q1 2025 | 331 | $3.51B |
| Q4 2024 | 355 | $4.42B |
| Q3 2024 | 330 | $3.75B |
| Q2 2024 | 137 | $1.78B |
| Q1 2024 | 147 | $1.42B |
| Q4 2023 | 147 | $1.31B |
| Q3 2023 | 139 | $1.22B |
| Q2 2023 | 145 | $1.26B |
| Q1 2023 | 152 | $1.52B |
| Q4 2022 | 163 | $1.48B |
| Q3 2022 | 163 | $1.51B |
| Q2 2022 | 171 | $1.70B |
| Q1 2022 | 183 | $2.10B |
| Q4 2021 | 187 | $1.79B |
| Q3 2021 | 169 | $1.61B |
| Q2 2021 | 178 | $1.48B |
| Q1 2021 | 184 | $1.60B |
Institutions, Q3 2026
Shares, value and share of portfolio for each institution holding Six Flags Entertainment Corporation; share changes are against Q2 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| UBS Group AG | 5,596,275 | $59.9M | 0.01% | +1,714,100+44.2% | Added |
| Geode Capital Management, LLC | 2,202,409 | $23.6M | 0.00% | −299,329−12.0% | Reduced |
| Dimensional Fund Advisors LP | 1,082,790 | $11.6M | 0.00% | +860,468+387.0% | Added |
| Barclays PLC | 748,417 | $8.02M | 0.00% | +236,051+46.1% | Added |
| ING Groep NV | 548,000 | $5.87M | 0.03% | −498,000−47.6% | Reduced |
| Bank of New York Mellon Corp | 538,022 | $5.76M | 0.00% | −24,193−4.3% | Reduced |
| Principal Financial Group Inc | 495,035 | $5.30M | 0.00% | −4,174−0.8% | Reduced |
| Thompson Siegel & Walmsley LLC | 489,010 | $5.24M | 0.10% | +305,428+166.4% | Added |
| Jefferies Financial Group Inc. | 455,983 | $4.88M | 0.07% | +455,983 | New |
| Public Sector Pension Investment Board | 348,065 | $3.54M | 0.01% | −3,026−0.9% | Reduced |
| Nuveen, LLC | 303,036 | $3.25M | 0.00% | −125,020−29.2% | Reduced |
| Rhumbline Advisers | 244,304 | $2.62M | 0.00% | +4,512+1.9% | Added |
| Citigroup Inc | 220,620 | $2.36M | 0.00% | +140,459+175.2% | Added |
| Thrivent Financial for Lutherans | 211,333 | $2.26M | 0.00% | −182,786−46.4% | Reduced |
| Wolverine Asset Management LLC | 189,688 | $2.03M | 0.02% | +149,687+374.2% | Added |
| Lee Danner & Bass Inc | 117,698 | $1.26M | 0.07% | 00.0% | Unchanged |
| Quinn Opportunity Partners LLC | 104,828 | $1.12M | 0.06% | −40,000−27.6% | Reduced |
| Deutsche Bank AG | 100,707 | $1.08M | 0.00% | −8,070−7.4% | Reduced |
| Lido Advisors, LLC | 95,395 | $1.02M | 0.00% | +95,395 | New |
| State of New Jersey Common Pension Fund D | 69,857 | $748.2K | 0.00% | +12,598+22.0% | Added |
| HighTower Advisors, LLC | 60,881 | $652.0K | 0.00% | −7,323−10.7% | Reduced |
| Wedge Capital Management L L P | 56,467 | $604.8K | 0.01% | −34−0.1% | Reduced |
| New York State Teachers Retirement System | 56,322 | $603.0K | 0.00% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 55,776 | $597.4K | 0.00% | +3,474+6.6% | Added |
| Keybank National Association | 48,798 | $522.6K | 0.00% | −1,573−3.1% | Reduced |
| Virginia Retirement Systems Et Al | 48,500 | $519.4K | 0.00% | +28,200+138.9% | Added |
| Louisiana State Employees Retirement System | 43,600 | $467.0K | 0.01% | −1,200−2.7% | Reduced |
| Total Clarity Wealth Management, Inc. | 43,476 | $465.6K | 0.09% | +43,476 | New |
| Sims Investment Management, LLC | 43,000 | $460.5K | 0.14% | +10,000+30.3% | Added |
| Savoir Faire Capital Management, L.P. | 38,484 | $412.2K | 0.35% | −23,726−38.1% | Reduced |
| State of Wyoming | 33,581 | $359.7K | 0.03% | +7,194+27.3% | Added |
| Fifth Third Bancorp | 33,542 | $359.2K | 0.00% | −2,836−7.8% | Reduced |
| Russell Investments Group, Ltd. | 31,105 | $333.1K | 0.00% | −395−1.3% | Reduced |
| Aull & Monroe Investment Management Corp | 30,025 | $321.6K | 0.14% | −125−0.4% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 28,606 | $306.4K | 0.00% | 00.0% | Unchanged |
| Handelsbanken Fonder AB | 27,900 | $299.0K | 0.00% | 00.0% | Unchanged |
| Arizona State Retirement System | 27,344 | $292.9K | 0.00% | +640+2.4% | Added |
| Amalgamated Bank | 26,378 | $283.0K | 0.00% | −950−3.5% | Reduced |
| Yousif Capital Management, LLC | 26,021 | $278.7K | 0.00% | −1,093−4.0% | Reduced |
| LPL Financial LLC | 25,690 | $275.1K | 0.00% | +2,283+9.8% | Added |
| Teachers Retirement System of the State of Kentucky | 25,097 | $269.0K | 0.00% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 24,107 | $258.2K | 0.00% | −129−0.5% | Reduced |
| State of Alaska, Department of Revenue | 23,278 | $249.0K | 0.00% | −16,310−41.2% | Reduced |
| Oregon Public Employees Retirement Fund | 22,941 | $245.7K | 0.00% | −300−1.3% | Reduced |
| Maryland State Retirement & Pension System | 22,804 | $244.2K | 0.00% | +7,940+53.4% | Added |
| KLP Kapitalforvaltning AS | 21,371 | $228.9K | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 21,356 | $228.7K | 0.00% | −70.0% | Reduced |
| Kestra Private Wealth Services, LLC | 19,428 | $208.1K | 0.00% | −404−2.0% | Reduced |
| Voya Investment Management LLC | 18,883 | $202.2K | 0.00% | +282+1.5% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 17,214 | $184.4K | 0.00% | +5,473+46.6% | Added |
| Squarepoint Ops LLC | 17,212 | $184.3K | 0.00% | +17,212 | New |
| Daymark Wealth Partners, LLC | 16,806 | $180.0K | 0.00% | +155+0.9% | Added |
| Counterpoint Mutual Funds LLC | 16,519 | $176.9K | 0.02% | +16,519 | New |
| Victory Capital Management Inc | 16,237 | $173.9K | 0.00% | −164−1.0% | Reduced |
| Commonwealth Equity Services, LLC | 15,732 | $168.5K | 0.00% | −7,576−32.5% | Reduced |
| Pictet Asset Management Holding SA | 14,477 | $155.0K | 0.00% | 00.0% | Unchanged |
| ProShare Advisors LLC | 13,363 | $143.1K | 0.00% | −532−3.8% | Reduced |
| Rockwood Wealth Management, LLC | 13,234 | $141.7K | 0.01% | 00.0% | Unchanged |
| Venture Visionary Partners LLC | 13,025 | $139.5K | 0.00% | +654+5.3% | Added |
| Wedbush Securities Inc | 11,815 | $127.0K | 0.00% | 00.0% | Unchanged |
| Delta Asset Management LLC | 11,844 | $126.8K | 0.01% | −131−1.1% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 10,979 | $125.3K | 0.00% | −1,934−15.0% | Reduced |
| Mutual of America Capital Management LLC | 11,676 | $125.0K | 0.00% | −30−0.3% | Reduced |
| LeClair Wealth Partners LLC | 10,600 | $113.5K | 0.05% | 00.0% | Unchanged |
| Bank of Montreal | 10,280 | $110.1K | 0.00% | +10,280 | New |
| FNY Investment Advisers, LLC | 10,100 | $108.0K | 0.03% | +10,100 | New |
| Huntington National Bank | 7,931 | $84.9K | 0.00% | −198−2.4% | Reduced |
| Byrne Asset Management LLC | 7,020 | $76.4K | 0.04% | +7,020 | New |
| Pinnacle Wealth Planning Services, Inc. | 6,455 | $69.1K | 0.01% | −4,020−38.4% | Reduced |
| Contravisory Investment Management, Inc. | 6,181 | $66.2K | 0.01% | +421+7.3% | Added |
| Farther Finance Advisors, LLC | 5,532 | $59.2K | 0.00% | +119+2.2% | Added |
| The PNC Financial Services Group, Inc. | 4,518 | $48.4K | 0.00% | −3,512−43.7% | Reduced |
| Trust Co of Toledo NA | 4,340 | $46.5K | 0.00% | −1,352−23.8% | Reduced |
| FMR LLC | 4,039 | $43.3K | 0.00% | −8,231−67.1% | Reduced |
| Covestor Ltd | 4,050 | $43.0K | 0.03% | +3,640+887.8% | Added |
| KBC Group NV | 3,228 | $35.0K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 1,641 | $35.0K | 0.00% | +14+0.9% | Added |
| Sterling Capital Management LLC | 3,227 | $34.6K | 0.00% | +2,886+846.3% | Added |
| Larson Financial Group LLC | 2,968 | $31.8K | 0.00% | −883−22.9% | Reduced |
| TD Waterhouse Canada Inc. | 2,375 | $25.9K | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 2,148 | $23.0K | 0.00% | +2+0.1% | Added |
| GAMMA Investing LLC | 1,504 | $16.1K | 0.00% | −6,619−81.5% | Reduced |
| McDonald Partners LLC | 1,500 | $16.1K | 0.00% | 00.0% | Unchanged |
| Cranbrook Wealth Management, LLC | 1,445 | $15.5K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,383 | $14.8K | 0.00% | −15,958−92.0% | Reduced |
| Smartleaf Asset Management LLC | 1,266 | $13.7K | 0.00% | +147+13.1% | Added |
| Bessemer Group Inc | 872 | $10.0K | 0.00% | −161−15.6% | Reduced |
| EverSource Wealth Advisors, LLC | 929 | $9.95K | 0.00% | −352−27.5% | Reduced |
| Salomon & Ludwin, LLC | 872 | $9.34K | 0.00% | −662−43.2% | Reduced |
| Birch Financial Group, LLC | 865 | $9.26K | 0.00% | +865 | New |
| Nykredit A/S | 860 | $9.21K | 0.00% | 00.0% | Unchanged |
| Creative Capital Management Investments LLC | 559 | $5.99K | 0.00% | +559 | New |
| JFS Wealth Advisors, LLC | 500 | $5.36K | 0.00% | −16−3.1% | Reduced |
| Midwest Capital Advisors, LLC | 500 | $5.36K | 0.00% | 00.0% | Unchanged |
| Smithfield Trust Co | 500 | $5.00K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 414 | $4.43K | 0.00% | −60−12.7% | Reduced |
| Laurel Wealth Advisors LLC | 400 | $4.28K | 0.00% | +400 | New |
| True Wealth Design, LLC | 389 | $4.17K | 0.00% | +251+181.9% | Added |
| NBC Securities, Inc. | 350 | $3.75K | 0.00% | +50+16.7% | Added |
| US Bancorp | 300 | $3.21K | 0.00% | 00.0% | Unchanged |