Six Flags EntertainmentFUN
13F holders, Q2 2026 (June 30)312holders +18
53new positions
33sold out
6famous investors
$21.29avg. 13F price*
At the end of Q2 2026, 312 institutions reported holding Six Flags Entertainment Corp. (FUN) in their 13F filings, up 18 from Q1 2026. 53 opened new positions and 33 sold out. The largest holders were BlackRock, Inc. ($339.1M), Darlington Partners Capital Management, LP ($164.0M) and Morgan Stanley ($129.1M). 6 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Joel Greenblatt (0.0% of Gotham Asset Management's portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).
- Company
- Six Flags Entertainment Corp.
- CUSIP
- 83001C108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 53 | $35.9M |
| Exits | 33 | $65.0M |
All 13F filers, Q1 2026 → Q2 2026: 7,809,399 shares bought and 17,099,719 shares sold, net −9,290,320 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 312 holders
| BlackRock, Inc. | 0.01% | Add +5.0% | 15,918,184 | $339.1M |
| Darlington Partners Capital Management, LP | 7.24% | Reduce -11.5% | 7,700,000 | $164.0M |
| Morgan Stanley | 0.01% | Add +2.3% | 6,060,863 | $129.1M |
| Vanguard Portfolio Management LLC | 0.01% | Add +5.6% | 5,429,816 | $115.7M |
| Sachem Head Capital Management LP | 2.22% | No change | 5,030,000 | $107.1M |
| Dendur Capital LP | 6.24% | No change | 4,953,500 | $105.5M |
| H Partners Management, LLC | 54.51% | Add +5.4% | 4,900,000 | $104.4M |
| Vanguard Capital Management LLC | 0.00% | Add +1.4% | 4,267,900 | $90.9M |
| JANA Partners Management, LP | 4.61% | No change | 4,116,099 | $87.7M |
| UBS Group AG | 0.01% | Reduce -57.4% | 3,882,175 | $82.7M |
| State Street Corp. | 0.00% | Add +5.3% | 3,876,237 | $82.6M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.08% | Add +156.3% | 2,613,500 | $55.7M |
| Geode Capital Management, LLC | 0.00% | Add +6.0% | 2,501,738 | $53.3M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -21.5% | 2,340,091 | $49.8M |
| Marshall Wace, LLP | 0.04% | Add +32.9% | 2,023,594 | $43.1M |
| Glenview Capital Management, LLC | 0.86% | Reduce -9.2% | 2,017,821 | $43.0M |
| Ameriprise Financial Inc. | 0.01% | Reduce -51.6% | 1,646,528 | $35.1M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +5.6% | 1,561,747 | $33.3M |
| Norges Bank | 0.00% | — | 1,185,213 | $25.2M |
| Northern Trust Corp. | 0.00% | Add +10.7% | 1,134,252 | $24.2M |
| Chescapmanager LLC | 3.10% | No change | 1,121,254 | $23.9M |
| Citadel Advisors | 0.01% | Reduce -36.9% | 1,099,697 | $23.4M |
| ING Groep NV | 0.11% | No change | 1,046,000 | $22.3M |
| Long Pond Capital, LP | 2.19% | Add +30.5% | 979,395 | $20.9M |
| Kanen Wealth Management LLC | 4.28% | Reduce -1.9% | 832,335 | $17.5M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +4.9% | 717,814 | $15.3M |
| Balyasny Asset Management L.P. | 0.03% | Reduce -21.2% | 669,465 | $14.3M |
| Bank of New York Mellon Corp | 0.00% | Add +1.5% | 562,215 | $12.0M |
| Clearline Capital LP | 0.77% | Reduce -0.7% | 557,131 | $11.9M |
| FIL Ltd | 0.01% | Add +24.7% | 530,000 | $11.3M |
| Barclays PLC | 0.00% | Reduce -17.1% | 512,366 | $10.9M |
| Principal Financial Group Inc. | 0.01% | Add +0.8% | 499,209 | $10.6M |
| Jupiter Topco LLC | 0.00% | — | 485,694 | $10.3M |
| Invesco Ltd. | 0.00% | Reduce -15.7% | 478,314 | $10.2M |
| Invenomic Capital Management LP | 0.55% | Reduce -69.8% | 431,403 | $9.2M |
| Nuveen, LLC | 0.00% | Add +106.9% | 428,056 | $9.1M |
| Bank of America Corp. | 0.00% | Reduce -34.5% | 425,649 | $9.1M |
| Rush Island Management, LP | 0.59% | Reduce -54.9% | 418,946 | $8.9M |
| Thrivent Financial for Lutherans | 0.01% | Reduce -0.1% | 394,119 | $8.4M |
| Public Sector Pension Investment Board | 0.02% | Reduce -3.3% | 351,091 | $7.5M |
| Man Group plc | 0.01% | Reduce -21.4% | 334,932 | $7.1M |
| Walleye Capital LLC | 0.04% | Add +145.0% | 324,681 | $6.9M |
| Manatuck Hill Partners, LLC | 2.19% | Add +287.5% | 310,000 | $6.6M |
| Davidson Kempner Capital Management LP | 0.15% | Reduce -21.6% | 293,517 | $6.3M |
| WINTON GROUP Ltd | 0.17% | Add +22.9% | 241,990 | $5.2M |
| Rhumbline Advisers | 0.00% | Reduce -13.8% | 239,792 | $5.1M |
| AQR Capital Management | 0.00% | New | 233,304 | $5.0M |
| Legal & General Group Plc | 0.00% | Add +3.3% | 225,750 | $4.8M |
| Dimensional Fund Advisors LP | 0.00% | Add +1038.4% | 222,322 | $4.7M |
| Y-Intercept (Hong Kong) Ltd | 0.08% | New | 197,465 | $4.2M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -4.5% | 196,976 | $4.2M |
| Swiss National Bank | 0.00% | Add +2.4% | 194,207 | $4.1M |
| Nearwater Capital Markets, Ltd | 0.07% | No change | 194,000 | $4.1M |
| Jump Financial, LLC | 0.04% | Add +380.9% | 190,582 | $4.1M |
| 13D Management LLC | 5.57% | No change | 186,500 | $4.0M |
| Thompson Siegel & Walmsley LLC | 0.07% | Reduce -47.5% | 183,582 | $3.9M |
| Luxor Capital Group, LP | 0.39% | Reduce -21.1% | 168,011 | $3.6M |
| Wells Fargo & Company | 0.00% | Add +42.6% | 167,655 | $3.6M |
| Landscape Capital Management, L.L.C. | 0.22% | Reduce -18.6% | 160,306 | $3.4M |
| T. Rowe Price Associates Inc. | 0.00% | Add +11.9% | 154,305 | $3.3M |
| Quinn Opportunity Partners LLC | 0.14% | No change | 144,828 | $3.1M |
| Susquehanna International Group, LLP | 0.00% | Reduce -35.3% | 140,449 | $3.0M |
| Pinnacle Associates Ltd. | 0.03% | Reduce -5.2% | 138,592 | $3.0M |
| Silver Point Capital L.P. | 0.28% | No change | 130,000 | $2.8M |
| Knights of Columbus Asset Advisors LLC | 0.14% | Add +0.6% | 128,240 | $2.7M |
| Lee Danner & Bass Inc. | 0.14% | No change | 117,698 | $2.5M |
| Millennium Management | 0.00% | Reduce -57.6% | 116,418 | $2.5M |
| California State Teachers Retirement System | 0.00% | Reduce -2.5% | 115,768 | $2.5M |
| Walleye Trading LLC | 0.03% | New | 110,418 | $2.4M |
| Deutsche Bank AG | 0.00% | Add +19.9% | 108,777 | $2.3M |
| Prudential Financial Inc. | 0.00% | Add +1.3% | 106,036 | $2.3M |
| American Century Companies Inc. | 0.00% | Add +435.5% | 105,058 | $2.2M |
| Peregrine Capital Management LLC | 0.07% | Reduce -8.0% | 101,419 | $2.2M |
| Royal Bank of Canada | 0.00% | Add +16.0% | 100,082 | $2.1M |
| Contrarian Capital Management, L.L.C. | 0.70% | New | 100,000 | $2.1M |
| Verition Fund Management LLC | 0.02% | New | 100,000 | $2.1M |
| HRT Financial LP | 0.00% | Add +186.4% | 99,581 | $2.1M |
| Barnett & Company, Inc. | 1.57% | Add +23.6% | 99,472 | $2.1M |
| CastleKnight Management LP | 0.08% | Reduce -47.8% | 98,136 | $2.1M |
| Osaic Holdings, Inc. | 0.00% | Add +4.4% | 95,275 | $2.0M |
| Occudo Quantitative Strategies LP | 0.11% | New | 94,619 | $2.0M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | Add +10.0% | 90,064 | $1.9M |
| Alliancebernstein L.P. | 0.00% | Add +0.0% | 102,003 | $1.8M |
| Citigroup Inc. | 0.00% | Add +20.6% | 80,161 | $1.7M |
| Orvieto Partners, L.P. | 1.29% | Add +23.1% | 80,000 | $1.7M |
| BW Gestao de Investimentos Ltda. | 0.04% | New | 75,200 | $1.6M |
| JPMorgan Chase & Co. | 0.00% | Reduce -88.5% | 73,070 | $1.6M |
| BNP Paribas Financial Markets | 0.00% | Add +1.7% | 74,429 | $1.6M |
| Schonfeld Strategic Advisors LLC | 0.01% | Add +387.8% | 72,588 | $1.5M |
| Qsemble Capital Management, LP | 0.19% | New | 70,680 | $1.5M |
| HighTower Advisors, LLC | 0.00% | Reduce -0.4% | 68,204 | $1.5M |
| Brown Advisory Inc. | 0.00% | Reduce -4.3% | 67,513 | $1.4M |
| Havemeyer Place LP | 0.14% | Reduce -26.8% | 65,829 | $1.4M |
| Savoir Faire Capital Management, L.P. | 0.82% | Reduce -21.5% | 62,210 | $1.3M |
| Sei Investments Co. | 0.00% | Reduce -20.2% | 59,263 | $1.3M |
| Woodline Partners LP | 0.00% | New | 58,560 | $1.2M |
| Gotham Asset Management | 0.00% | New | 58,423 | $1.2M |
| State of New Jersey Common Pension Fund D | 0.00% | New | 57,259 | $1.2M |
| Neuberger Berman Group LLC | 0.00% | Reduce -4.2% | 56,899 | $1.2M |
| MetLife Investment Management, LLC | 0.01% | Add +7.5% | 56,808 | $1.2M |
"% of holder's portfolio" is FUN's weight in each manager's 13F, not the share of Six Flags Entertainment Corp. the manager owns.