| # | Holder | Shares | % of Shares Out | Change | Filing Date |
|---|---|---|---|---|---|
| 1 |
UBS Asset Management (Switzerland)
|
4.529m | 10.34% | +1.843m | Mar 10 2026 |
| 2 |
EGS Beteiligungen AG
|
3.250m | 7.42% | +989.830k | Dec 31 2025 |
| 3 |
Zürcher Kantonalbank (Asset Management)
|
2.265m | 5.17% | — | Dec 31 2025 |
| 4 |
Interogo Foundation
|
2.242m | 5.12% | — | Dec 31 2025 |
| 5 |
Dimensional Fund Advisors, L.P.
|
1.481m | 3.38% | +4.910k | Dec 31 2025 |
|
1
UBS Asset Management (Switzerland)
|
10.34%
4.529m
|
|
2
EGS Beteiligungen AG
|
7.42%
3.250m
|
|
3
Zürcher Kantonalbank (Asset Management)
|
5.17%
2.265m
|
|
4
Interogo Foundation
|
5.12%
2.242m
|
|
5
Dimensional Fund Advisors, L.P.
|
3.38%
1.481m
|
| The largest shareholders show who really holds influence: big institutional owners shape a stock's liquidity, and building or cutting positions can move the price. | |
| The 5 largest shareholders together hold 31.42% of Siegfried Holding-reg, with UBS Asset Management (Switzerland) the biggest at 10.34%, followed by EGS Beteiligungen AG (7.42%) and Zürcher Kantonalbank (Asset Management) (5.17%). |
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