Werner C. WeberDeclared Swiss shareholdings
Werner C. Weber: 1 Swiss companies with a declared holding, including LEM Holding SA. Latest filing: 29.10.2026.
- Estimated value (CHF)
- …
- Swiss companies held
- 1
- Largest position
- 52,59 %
- LEM Holding SA
- 12-month trend
- Net reducer
- 0 rate rises · 1 rate falls
- Latest filing
- 29.10.2026
- Active since 2025
Declared Swiss portfolio
Latest declared rate per company
Sector allocation
Share of companies heldHow to read these figures?
Rates come from the 8 official filings published by SIX Exchange Regulation. A filing is only required when a threshold is crossed (3, 5, 10, 15, 20, 25, 33⅓, 50, 66⅔%): the actual position may have changed since.
Estimated value = shares held per the latest filing × latest CHF closing price. It is an indicative order of magnitude: the position may have changed without a new threshold being crossed, and holdings without a share count or a CHF price are not valued. Each company's mini-chart traces the successive declared rates.
This profile shows only what the declarant published. No external data is added to it.
Group structure
Shareholding disclosures are often filed jointly by several entities of the same group. The registry links them together: "Controls" lists the group entities declared alongside this shareholder, "Controlled by" the head entities. The figure is the number of joint disclosures, followed by the date of the most recent one.
Show group structure3 controls
Controls
Group entities linked to this shareholder in joint disclosures.
- WEMACO Invest AG6 · 25.06.2026
- Voltano AG2 · 06.01.2026
- WECAMO Invest AG2 · 06.01.2026
This mapping reflects observed disclosures; it does not necessarily indicate permanent legal control.
Disclosure behaviour
Upward and downward threshold crossings show direction, without measuring daily trades below legal thresholds.
90 days · Upward crossings
1
visible history: 6
90 days · Downward crossings
0
visible history: 0
Nature of disclosed positions
Derivatives, sale positions or lending may indicate a more complex strategy than a long equity holding.
Latest shareholding disclosures
LEM Holding SA
Werner C. Weber · Group of shareholders
Zug Estates Holding AG
Werner C. Weber · Group of shareholders
V-ZUG Holding AG
Werner C. Weber · Group of shareholders
Show 7 older disclosures
METALL ZUG AG
Werner C. Weber · Group of shareholders
METALL ZUG AG
Werner C. Weber · Group of shareholders
LEM Holding SA
Werner C. Weber · Group of shareholders
V-ZUG Holding AG
Werner C. Weber · Group of shareholders
METALL ZUG AG
Werner C. Weber · Group of shareholders
Zug Estates Holding AG
Werner C. Weber · Group of shareholders
LEM Holding SA
Werner C. Weber · Group of shareholders
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Management purchases in this portfolio
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These figures aggregate public disclosures. They are not investment advice.
Common questions
Which Swiss companies are in Werner C. Weber’s disclosed portfolio?
LEM Holding SA.
What is Werner C. Weber’s latest disclosure?
The latest available disclosure was published on 29.10.2026 and concerns LEM Holding SA. Threshold disclosures do not describe every purchase or sale.
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Recent insider purchases
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Compare insider purchases and sales across the Swiss stock exchange over 30 days.
View the Swiss barometerThese signals are not investment advice.