| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | 10% | $354,535,590 | 10,063,457 | The Vanguard Group | 31 Dec 2024 | |||
| MORGAN STANLEY | 9.1% | +58% | $145,986,146 | +$55,599,926 | 9,198,875 | +62% | Morgan Stanley | 31 Dec 2025 |
| DARLINGTON PARTNERS CAPITAL MANAGEMENT, LP | 5.1% | -39% | $82,524,000 | -$55,545,000 | 5,200,000 | -40% | Darlington Partners Capital Management, LP | 31 Dec 2025 |
| JAFFER REHAN | 5% | $176,150,000 | 5,000,000 | Rehan Jaffer | 03 Apr 2025 |
As of 31 Dec 2025, 299 institutional investors reported holding 109,551,892 shares of Six Flags Entertainment Corporation/NEW - Common Stock (FUN). This represents 107% of the company’s total 101,960,784 outstanding shares.
The largest institutional shareholders of Six Flags Entertainment Corporation/NEW - Common Stock (FUN) together control 90% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 15% | 15,378,916 | +2.2% | 0% | $235,912,575 |
| VANGUARD GROUP INC | 9.4% | 9,548,762 | -5.2% | 0% | $146,478,008 |
| MORGAN STANLEY | 9.3% | 9,473,532 | +62% | 0.01% | $145,323,993 |
| UBS Group AG | 5.2% | 5,279,720 | +574% | 0.02% | $80,990,905 |
| DARLINGTON PARTNERS CAPITAL MANAGEMENT, LP | 5.1% | 5,200,000 | -40% | 3.2% | $79,768,000 |
| Sachem Head Capital Management LP | 4.9% | 5,030,000 | 0% | 1.8% | $77,160,200 |
| DENDUR CAPITAL LP | 4.9% | 4,953,500 | +6.2% | 7.9% | $75,986,690 |
| H PARTNERS MANAGEMENT, LLC | 4.6% | 4,650,000 | 0% | 45% | $71,331,000 |
| JANA Partners Management, LP | 4% | 4,116,099 | +1.6% | 3.3% | $63,140,959 |
| STATE STREET CORP | 3.5% | 3,614,025 | +2.8% | 0% | $55,439,144 |
| BANK OF AMERICA CORP /DE/ | 2.7% | 2,739,720 | +54% | 0% | $42,027,309 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 2.3% | 2,389,905 | 0.06% | $36,661,143 | |
| GEODE CAPITAL MANAGEMENT, LLC | 2.3% | 2,311,520 | +0.5% | 0% | $35,465,335 |
| GOLDMAN SACHS GROUP INC | 1.9% | 1,974,391 | -23% | 0% | $30,287,158 |
| Nearwater Capital Markets, Ltd | 1.7% | 1,755,500 | +132% | 0.46% | $26,929,370 |
| Land & Buildings Investment Management, LLC | 1.7% | 1,743,077 | +9.9% | 4.4% | $26,738,801 |
| HAWK RIDGE CAPITAL MANAGEMENT LP | 1.5% | 1,539,650 | 0% | 1.1% | $23,618,231 |
| AMERIPRISE FINANCIAL INC | 1.5% | 1,496,274 | +238% | 0.01% | $22,952,850 |
| Invenomic Capital Management LP | 1.4% | 1,436,617 | +39% | 1.1% | $22,037,705 |
| RUSH ISLAND MANAGEMENT, LP | 1.2% | 1,181,229 | +142% | 1.1% | $18,120,053 |
| Davidson Kempner Capital Management LP | 1.2% | 1,177,943 | 0.4% | $18,069,646 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.1% | 1,149,486 | +4.8% | 0% | $17,633,115 |
| GLENVIEW CAPITAL MANAGEMENT, LLC | 1.1% | 1,122,374 | 0.37% | $17,217,217 | |
| Chescapmanager LLC | 1.1% | 1,121,254 | +42% | 2.8% | $17,200,036 |
| ING GROEP NV | 1% | 1,046,000 | +71% | 0.1% | $16,045,640 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 109,551,892 | $1,680,635,595 | -$152,165,996 | $15.34 | 299 |
| 2025 Q3 | 111,006,040 | $2,522,049,812 | +$121,463,629 | $22.72 | 305 |
| 2025 Q2 | 102,440,514 | $3,118,754,294 | +$78,872,281 | $30.43 | 325 |
| 2025 Q1 | 98,191,221 | $3,503,035,845 | +$186,591,547 | $35.67 | 325 |
| 2024 Q4 | 91,672,324 | $4,417,067,220 | -$51,427,145 | $48.19 | 350 |
| 2024 Q3 | 93,103,150 | $3,753,060,573 | +$3,187,517,925 | $40.31 | 322 |
| 2024 Q2 | 84,877 | $4,610,697 | +$4,610,697 | $54.35 | 12 |