| Pictet Asset Management Limited | Institution | 580.600 | 4,63% | CHF 136,59M | 2026-05-11 |
| Vanguard Capital Management, LLC | Institution | 403.715 | 3,22% | CHF 94,97M | 2026-05-31 |
| Fidelity International Ltd | Institution | 392.815 | 3,13% | CHF 92,41M | 2025-01-09 |
| Swisscanto Asset Management Ltd. | Institution | 383.060 | 3,06% | CHF 90,11M | 2025-12-31 |
| Invesco Ltd. | Institution | 261.021 | 2,08% | CHF 61,41M | 2026-04-30 |
| Goldman Sachs Asset Management, L.P. | Institution | 251.057 | 2,00% | CHF 59,06M | 2026-05-29 |
| Candriam, Société En Commandite Par Actions | Institution | 184.365 | 1,47% | CHF 43,37M | 2025-12-31 |
| T. Rowe Price Group, Inc. | Institution | 152.441 | 1,22% | CHF 35,86M | 2026-04-30 |
| Mirae Asset Global Investments Co., Ltd. | Institution | 105.034 | 0,84% | CHF 24,71M | 2026-05-31 |
| Lombard Odier Asset Management (Switzerland) SA | Institution | 76.061 | 0,61% | CHF 17,89M | 2026-03-31 |
| zCapital AG | Institution | 67.875 | 0,54% | CHF 15,97M | 2025-05-31 |
| Dimensional Fund Advisors LP | Institution | 65.593 | 0,52% | CHF 15,43M | 2026-05-29 |
| Amundi Asset Management SAS | Institution | 50.281 | 0,40% | CHF 11,83M | 2026-03-31 |
| Mirabaud Asset Management (Europe) S.A. | Institution | 46.700 | 0,37% | CHF 10,99M | 2025-06-30 |
| LLB Asset Management AG | Institution | 45.157 | 0,36% | CHF 10,62M | 2025-09-30 |
| Amundi Index Solutions - Amundi S&P 500 | Institution | 41.320 | 0,33% | CHF 9,72M | 2025-03-31 |
| GAM Holding AG | Institution | 39.570 | 0,32% | CHF 9,31M | 2025-08-29 |
| State Street Global Advisors, Inc. | Institution | 35.327 | 0,28% | CHF 8,31M | 2026-05-31 |
| Neuberger Berman Investment Advisers LLC | Institution | 30.942 | 0,25% | CHF 7,28M | 2026-03-31 |
| EdenTree Investment Management Limited | Institution | 30.000 | 0,24% | CHF 7,06M | 2025-12-31 |
| First Trust Advisors LP | Institution | 28.256 | 0,23% | CHF 6,65M | 2026-06-30 |
| Schroder Investment Management Limited | Institution | 28.147 | 0,22% | CHF 6,62M | 2025-12-31 |