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Also Holding ALSN.SW · CHF

Information Technology · SIX · 🇨🇭 Switzerland

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192.60

+0.52%

Close of 9 Nov 2026, in CHF

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
Zürcher Kantonalbank (Asset Management)422.1k3.44%+245.7k6 Aug 2025
VV Vermögensverwaltung AG406k3.31%—30 Jun 2025
The Vanguard Group, Inc.185.4k1.51%+20331 Jul 2025
Pictet Asset Management Ltd.171.9k1.40%+1.2k30 Jun 2025
UBS Asset Management Switzerland AG138.1k1.13%+8631 Jul 2025
Albin Kistler AG122.8k1.00%+2.5k30 Apr 2025
American Century Investment Management, Inc.93.6k0.76%+19.5k31 Jul 2025
Dimensional Fund Advisors, L.P.92.5k0.76%−1.5k31 Jul 2025
BlackRock Institutional Trust Company, N.A.78.8k0.64%+23331 Jul 2025
Pax Asset Management AG66.2k0.54%—30 Apr 2025
Janus Henderson Investors58k0.47%+5.3k30 Jun 2025
DNCA Investments57.8k0.47%+1030 Jun 2025
Invesco Advisers, Inc.55.2k0.45%+3.5k30 Jun 2025
Mirabaud Asset Management AG47.4k0.39%—30 Apr 2025
3V Asset Management AG35k0.29%—30 Apr 2025

Sources and methodology

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Chart on the Overview
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