| United Internet AG | Institution | 89.320.000 | 65,11% | 2,42B € | 2025-12-31 |
| Helikon Long Short Equity Fund Master ICAV | Institution | 7.000.000 | 5,10% | 189,70M € | 2025-12-31 |
| Helikon Investments Limited | Institution | 7.000.000 | 5,10% | 189,70M € | 2025-12-31 |
| Wellington Management Group LLP | Institution | 4.200.428 | 3,06% | 113,83M € | 2026-03-02 |
| DWS Group GmbH & Co. KGaA | Institution | 3.316.904 | 2,42% | 89,89M € | 2025-07-14 |
| Deka Investment GmbH | Institution | 2.684.769 | 1,96% | 72,76M € | 2025-09-30 |
| Vanguard Capital Management, LLC | Institution | 1.548.281 | 1,13% | 41,96M € | 2026-04-30 |
| BlackRock, Inc. | Institution | 1.140.052 | 0,83% | 30,90M € | 2026-05-31 |
| Janus Henderson Group plc | Institution | 1.069.445 | 0,78% | 28,98M € | 2025-12-31 |
| Gané Advisory GmbH | Institution | 930.000 | 0,68% | 25,20M € | 2025-07-31 |
| Union Asset Management Holding AG | Institution | 800.000 | 0,58% | 21,68M € | 2025-03-31 |
| Norges Bank Investment Management | Institution | 632.291 | 0,46% | 17,14M € | 2025-12-31 |
| T. Rowe Price Group, Inc. | Institution | 600.733 | 0,44% | 16,28M € | 2026-03-31 |
| Schroder Investment Management Limited | Institution | 580.440 | 0,42% | 15,73M € | 2025-09-30 |
| DNCA Finance | Institution | 527.679 | 0,38% | 14,30M € | 2025-12-31 |
| Columbia Management Investment Advisers, LLC | Institution | 515.192 | 0,38% | 13,96M € | 2025-09-30 |
| Dimensional Fund Advisors LP | Institution | 510.376 | 0,37% | 13,83M € | 2026-05-29 |
| Deutsche Asset & Wealth Management | Institution | 439.176 | 0,32% | 11,90M € | 2026-03-31 |
| Vanguard Fiduciary Trust Company | Institution | 430.182 | 0,31% | 11,66M € | 2026-04-30 |
| GANÉ Investment-AG mit Teilgesellschaftsvermögen | Institution | 375.000 | 0,27% | 10,16M € | 2025-07-31 |
| Invesco Capital Management LLC | Institution | 362.238 | 0,26% | 9,82M € | 2025-12-31 |
| VM Vermogens-Management GmbH | Institution | 203.035 | 0,15% | 5,50M € | 2025-04-30 |
| Shareholder Value Management Aktiengesellschaft | Institution | 200.000 | 0,15% | 5,42M € | 2025-03-31 |