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, Q2 2026
Institutional positions in Six Flags Entertainment Corporation as of Jun 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
- Institutional holders
- 313
- +25 vs. Q1 2026
- Shares held
- 106.3M
- −7.62M (−6.7%) vs. Q1 2026
- Total value
- $2.32B
- +$302.0M (+14.9%) vs. Q1 2026
- New holders
- 57
- 93 more added
- Sold out
- 32
- 81 more reduced
6 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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 | 313 | $2.32B |
| Q1 2026 | 294 | $2.02B |
| Q4 2025 | 305 | $1.68B |
| Q3 2025 | 306 | $2.55B |
| Q2 2025 | 331 | $3.12B |
| Q1 2025 | 330 | $3.51B |
| Q4 2024 | 354 | $4.42B |
| Q3 2024 | 330 | $3.84B |
| Q2 2024 | 137 | $1.92B |
| Q1 2024 | 147 | $1.90B |
| Q4 2023 | 147 | $1.62B |
| Q3 2023 | 139 | $1.22B |
| Q2 2023 | 145 | $1.26B |
| Q1 2023 | 152 | $1.54B |
| Q4 2022 | 163 | $1.48B |
| Q3 2022 | 163 | $1.51B |
| Q2 2022 | 171 | $1.70B |
| Q1 2022 | 183 | $2.10B |
| Q4 2021 | 187 | $1.86B |
| Q3 2021 | 169 | $1.61B |
| Q2 2021 | 178 | $1.48B |
| Q1 2021 | 184 | $1.60B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Six Flags Entertainment Corporation; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| KBC Group NV | 3,228 | $69.0K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 3,266 | $69.6K | 0.00% | +3,266 | New |
| Tower Research Capital LLC (TRC) | 3,399 | $72.4K | 0.00% | −9,234−73.1% | Reduced |
| Larson Financial Group LLC | 3,851 | $82.0K | 0.00% | −1,216−24.0% | Reduced |
| Public Employees Retirement Association of Colorado | 4,737 | $101.0K | 0.00% | 00.0% | Unchanged |
| Pin Oak Investment Advisors Inc | 5,305 | $113.0K | 0.08% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 5,413 | $115.2K | 0.00% | +337+6.6% | Added |
| Trust Co of Toledo NA | 5,692 | $121.2K | 0.01% | +2,000+54.2% | Added |
| Contravisory Investment Management, Inc. | 5,760 | $122.7K | 0.02% | 00.0% | Unchanged |
| Simplex Trading, LLC | 6,121 | $130.4K | 0.00% | −22,814−78.8% | Reduced |
| HM Payson & Co | 7,000 | $149.1K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 8,030 | $171.0K | 0.00% | −1,559−16.3% | Reduced |
| GAMMA Investing LLC | 8,123 | $173.0K | 0.01% | +366+4.7% | Added |
| Huntington National Bank | 8,129 | $173.1K | 0.00% | −1,131−12.2% | Reduced |
| Ameritas Investment Partners, Inc. | 8,802 | $187.5K | 0.00% | +782+9.8% | Added |
| Dynamic Technology Lab Private Ltd | 9,519 | $203.0K | 0.05% | +9,519 | New |
| RBF Capital, LLC | 10,000 | $213.0K | 0.01% | +10,000 | New |
| Caption Management, LLC | 10,000 | $213.0K | 0.01% | +10,000 | New |
| Cambridge Investment Research Advisors, Inc. | 10,164 | $216.0K | 0.00% | −4,024−28.4% | Reduced |
| Creative Planning | 10,325 | $219.9K | 0.00% | +10,325 | New |
| Pinnacle Wealth Planning Services, Inc. | 10,475 | $223.1K | 0.02% | +307+3.0% | Added |
| Johnson Investment Counsel Inc | 10,525 | $224.2K | 0.00% | 00.0% | Unchanged |
| LeClair Wealth Partners LLC | 10,600 | $225.8K | 0.12% | +10,600 | New |
| Ensign Peak Advisors, Inc | 10,850 | $231.1K | 0.00% | 00.0% | Unchanged |
| Whalen Wealth Management Inc. | 10,879 | $231.7K | 0.10% | +10,879 | New |
| Jones Financial Companies LLLP | 10,741 | $236.4K | 0.00% | −370−3.3% | Reduced |
| Cetera Investment Advisers | 11,215 | $238.9K | 0.00% | −774−6.5% | Reduced |
| Cary Street Partner Investment Advisory LLC | 11,450 | $243.9K | 0.05% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 11,706 | $249.3K | 0.00% | +92+0.8% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 11,741 | $250.1K | 0.00% | +11,741 | New |
| Wealth Enhancement Advisory Services, LLC | 12,913 | $251.3K | 0.00% | +12,913 | New |
| Wedbush Securities Inc | 11,815 | $252.0K | 0.01% | −50.0% | Reduced |
| State Board of Administration of Florida Retirement System | 11,962 | $254.8K | 0.00% | 00.0% | Unchanged |
| Delta Asset Management LLC | 11,975 | $255.1K | 0.02% | 00.0% | Unchanged |
| Ares Systematic Credit Ltd | 12,049 | $256.6K | 0.16% | +12,049 | New |
| FMR LLC | 12,270 | $261.3K | 0.00% | +2,189+21.7% | Added |
| Venture Visionary Partners LLC | 12,371 | $263.5K | 0.01% | −9,066−42.3% | Reduced |
| Winslow Asset Management Inc | 12,685 | $270.0K | 0.05% | +950+8.1% | Added |
| State of Wisconsin Investment Board | 12,980 | $276.5K | 0.00% | +12,980 | New |
| Canada Pension Plan Investment Board | 13,029 | $277.5K | 0.00% | 00.0% | Unchanged |
| Rockwood Wealth Management, LLC | 13,234 | $281.9K | 0.02% | 00.0% | Unchanged |
| Prelude Capital Management, LLC | 13,310 | $283.5K | 0.02% | +13,310 | New |
| Stratos Wealth Partners, LTD. | 13,687 | $291.5K | 0.00% | −102−0.7% | Reduced |
| ProShare Advisors LLC | 13,895 | $296.0K | 0.00% | −1,101−7.3% | Reduced |
| Lavaca Capital LLC | 14,000 | $298.2K | 0.03% | 00.0% | Unchanged |
| AE Wealth Management LLC | 14,217 | $302.8K | 0.00% | +164+1.2% | Added |
| Bayforest Capital Ltd | 14,242 | $303.4K | 0.28% | +14,242 | New |
| Pictet Asset Management Holding SA | 14,477 | $308.4K | 0.00% | −2,416−14.3% | Reduced |
| Trexquant Investment LP | 14,583 | $310.6K | 0.00% | +14,583 | New |
| Maryland State Retirement & Pension System | 14,864 | $316.6K | 0.01% | +210+1.4% | Added |
| MAI Capital Management | 15,517 | $330.5K | 0.00% | +9,427+154.8% | Added |
| Victory Capital Management Inc | 16,401 | $349.3K | 0.00% | +195+1.2% | Added |
| Daymark Wealth Partners, LLC | 16,651 | $354.7K | 0.01% | −674−3.9% | Reduced |
| Nisa Investment Advisors, LLC | 17,341 | $369.4K | 0.00% | +1,393+8.7% | Added |
| Vident Advisory, LLC | 17,923 | $381.8K | 0.00% | +649+3.8% | Added |
| Voya Investment Management LLC | 18,601 | $396.2K | 0.00% | +1,701+10.1% | Added |
| Natixis Advisors, L.P. | 19,101 | $406.0K | 0.00% | +6,243+48.6% | Added |
| Kestra Private Wealth Services, LLC | 19,832 | $422.4K | 0.00% | −1,538−7.2% | Reduced |
| Nomura Holdings Inc | 20,018 | $426.4K | 0.00% | +20,018 | New |
| Virginia Retirement Systems Et Al | 20,300 | $432.4K | 0.00% | +20,300 | New |
| Susquehanna Advisors Group, Inc. | 20,568 | $438.1K | 0.01% | −198,137−90.6% | Reduced |
| Clearstead Advisors, LLC | 21,363 | $455.0K | 0.00% | +13+0.1% | Added |
| KLP Kapitalforvaltning AS | 21,371 | $455.2K | 0.00% | 00.0% | Unchanged |
| Savant Capital, LLC | 24,968 | $487.6K | 0.00% | +12,538+100.9% | Added |
| Oregon Public Employees Retirement Fund | 23,241 | $495.0K | 0.01% | 00.0% | Unchanged |
| Commonwealth Equity Services, LLC | 23,308 | $496.5K | 0.00% | −4,682−16.7% | Reduced |
| LPL Financial LLC | 23,407 | $498.6K | 0.00% | +36+0.2% | Added |
| Vanguard Investments Australia, Ltd. | 23,424 | $498.9K | 0.00% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 24,236 | $516.2K | 0.00% | −858−3.4% | Reduced |
| Teachers Retirement System of the State of Kentucky | 25,097 | $535.0K | 0.00% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 25,490 | $542.9K | 0.02% | +25,490 | New |
| Intech Investment Management LLC | 26,086 | $555.6K | 0.01% | +7,208+38.2% | Added |
| State of Wyoming | 26,387 | $562.0K | 0.06% | +4,299+19.5% | Added |
| Tudor Investment Corp Et Al | 26,594 | $566.5K | 0.00% | +26,594 | New |
| Arizona State Retirement System | 26,704 | $568.8K | 0.00% | +178+0.7% | Added |
| Two Sigma Investments, LP | 26,740 | $569.6K | 0.00% | +26,740 | New |
| Yousif Capital Management, LLC | 27,114 | $577.5K | 0.01% | +83+0.3% | Added |
| Amalgamated Bank | 27,328 | $582.0K | 0.00% | −1,712−5.9% | Reduced |
| Whitebox Advisors LLC | 27,880 | $593.8K | 0.01% | −12,300−30.6% | Reduced |
| Handelsbanken Fonder AB | 27,900 | $594.0K | 0.00% | +4,100+17.2% | Added |
| Stifel Financial Corp | 27,936 | $595.0K | 0.00% | −4,514−13.9% | Reduced |
| State of Tennessee, Treasury Department | 27,977 | $595.9K | 0.00% | +5,363+23.7% | Added |
| Virtu Financial LLC | 28,104 | $599.0K | 0.02% | +14,785+111.0% | Added |
| Schulhoff & Co Inc | 28,166 | $599.9K | 0.24% | 00.0% | Unchanged |
| Police & Firemen's Retirement System of New Jersey | 28,606 | $609.3K | 0.00% | +3,408+13.5% | Added |
| Raymond James Financial Inc | 28,794 | $613.3K | 0.00% | −1,550−5.1% | Reduced |
| Cerity Partners LLC | 28,817 | $613.8K | 0.00% | +15,791+121.2% | Added |
| Brevan Howard Capital Management LP | 30,015 | $639.3K | 0.01% | +16,755+126.4% | Added |
| Aull & Monroe Investment Management Corp | 30,150 | $642.2K | 0.27% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 31,500 | $671.0K | 0.00% | +23,600+298.7% | Added |
| SG Americas Securities, LLC | 31,489 | $671.0K | 0.00% | +23,573+297.8% | Added |
| Sims Investment Management, LLC | 33,000 | $702.9K | 0.22% | 00.0% | Unchanged |
| Twin Lakes Capital Management, LLC | 33,808 | $720.1K | 0.28% | −29−0.1% | Reduced |
| New York State Common Retirement Fund | 35,767 | $761.8K | 0.00% | +4,900+15.9% | Added |
| Fifth Third Bancorp | 36,378 | $774.9K | 0.00% | +989+2.8% | Added |
| Manufacturers Life Insurance Company, The | 38,109 | $811.7K | 0.00% | −996−2.5% | Reduced |
| Vanguard Global Advisers, LLC | 39,492 | $841.2K | 0.00% | −2,007−4.8% | Reduced |
| State of Alaska, Department of Revenue | 39,588 | $842.0K | 0.01% | −16,606−29.6% | Reduced |
| Wolverine Asset Management LLC | 40,001 | $852.0K | 0.01% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 42,147 | $897.7K | 0.01% | +42,147 | New |