| Gruppo IPG Holding S.p.A. | Institution | 25.477.755 | 25,03% | 869,81M € | 2024-12-26 |
| Capital Research and Management Company | Institution | 9.472.499 | 9,31% | 323,39M € | 2024-12-26 |
| FMR LLC | Institution | 7.517.026 | 7,38% | 256,63M € | 2024-12-26 |
| Reggiana Finanziaria - S.R.L. | Institution | 3.701.896 | 3,64% | 126,38M € | 2024-12-26 |
| Vanguard Capital Management, LLC | Institution | 2.414.932 | 2,37% | 82,45M € | 2026-05-31 |
| BlackRock, Inc. | Institution | 2.066.684 | 2,03% | 70,56M € | 2026-05-31 |
| Norges Bank Investment Management | Institution | 1.357.204 | 1,33% | 46,33M € | 2025-12-31 |
| Fidelity International Ltd | Institution | 1.355.706 | 1,33% | 46,28M € | 2025-12-01 |
| Grandeur Peak Global Advisors, LLC | Institution | 899.952 | 0,88% | 30,72M € | 2026-01-31 |
| T. Rowe Price Group, Inc. | Institution | 871.774 | 0,86% | 29,76M € | 2026-03-31 |
| Vanguard Fiduciary Trust Company | Institution | 669.152 | 0,66% | 22,84M € | 2026-05-31 |
| Aberdeen Group Plc | Institution | 648.928 | 0,64% | 22,15M € | 2026-01-31 |
| Degroof Petercam Asset Management | Institution | 609.131 | 0,60% | 20,80M € | 2025-12-31 |
| Invesco Ltd. | Institution | 599.138 | 0,59% | 20,45M € | 2026-01-31 |
| Amundi Asset Management SAS | Institution | 578.811 | 0,57% | 19,76M € | 2026-02-27 |
| GAMCO Investors, Inc. | Institution | 392.700 | 0,39% | 13,41M € | 2026-03-31 |
| Dimensional Fund Advisors LP | Institution | 369.979 | 0,36% | 12,63M € | 2026-05-29 |
| Fidelity World Low Price Growth Stock Mother Fund | Institution | 350.534 | 0,34% | 11,97M € | 2026-02-20 |
| SEB Funds AB | Institution | 340.319 | 0,33% | 11,62M € | 2024-12-31 |
| State Street Global Advisors, Inc. | Institution | 326.722 | 0,32% | 11,15M € | 2026-05-31 |
| Vanguard Asset Management, Limited | Institution | 312.211 | 0,31% | 10,66M € | 2026-04-30 |
| Lazard Frères Gestion SAS | Institution | 303.659 | 0,30% | 10,37M € | 2025-03-31 |
| UBS Asset Management AG | Institution | 288.262 | 0,28% | 9,84M € | 2026-01-31 |
| Fidelity International Growth Multi-Asset Base Fund | Institution | 283.700 | 0,28% | 9,69M € | 2025-09-30 |
| ING Belgium NV/SA | Institution | 281.430 | 0,28% | 9,61M € | 2025-12-31 |
| Lemanik S.A. | Institution | 275.000 | 0,27% | 9,39M € | 2025-11-30 |