Kolin Holding AG, c/o Bossard AGDeclared Swiss shareholdings
Kolin Holding AG, c/o Bossard AG: 0 Swiss companies with a declared holding.
- Estimated value (CHF)
- —
- Swiss companies held
- 0
- Largest position
- —
- 12-month trend
- Not determinable
- 0 rate rises · 0 rate falls
- Latest filing
- …
Declared Swiss portfolio
Latest declared rate per company
No active declared position.
How to read these figures?
Rates come from the 4 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 structure25 controlled by
Controlled by
Group entities that file jointly with this shareholder as its head.
- Fiona Giulia Bertaggia4 · 17.09.2026
- Thomas Grob4 · 17.09.2026
- Bossard Unternehmensstiftung, c/o Bossard AG4 · 17.09.2026
- Manuela Schmid4 · 17.09.2026
- Susanne Grob Schmuckli4 · 17.09.2026
- Christoph Bossard4 · 17.09.2026
- Sophie Schnarrenberger4 · 17.09.2026
- Helen Wetter-Bossard4 · 17.09.2026
- Katharina Bertaggia-Bossard4 · 17.09.2026
- Beat Grob-Wespi4 · 17.09.2026
- Oliver Grob4 · 17.09.2026
- Silvia Bossard4 · 17.09.2026
- Florian Schmuckli4 · 17.09.2026
- Daniel Bossard4 · 17.09.2026
- Leonie Grob4 · 17.09.2026
- Rahel Schmuckli4 · 17.09.2026
- Nina Federica Bertaggia4 · 17.09.2026
- Felix Schnarrenberger4 · 17.09.2026
- Heidy Bossard-Küng4 · 17.09.2026
- Monika Bossard Haisley4 · 17.09.2026
- Philipp Wetter4 · 17.09.2026
- Raphael Grob4 · 17.09.2026
- Christine Bossard4 · 17.09.2026
- Laura Müller4 · 17.09.2026
- Leandra Carina Bossard3 · 17.09.2026
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
0
visible history: 0
90 days · Downward crossings
0
visible history: 0
Latest shareholding disclosures
Bossard Holding AG
Kolin Holding AG, c/o Bossard AG · Group of shareholders
Bossard Holding AG
Kolin Holding AG, c/o Bossard AG · Group of shareholders
Bossard Holding AG
Kolin Holding AG, c/o Bossard AG · Group of shareholders
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Common questions
Which Swiss companies are in Kolin Holding AG, c/o Bossard AG’s disclosed portfolio?
No active holding identified in available disclosures.
What is Kolin Holding AG, c/o Bossard AG’s latest disclosure?
The latest available disclosure was published on 02.10.2026 and concerns Bossard Holding AG. Threshold disclosures do not describe every purchase or sale.
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Recent insider purchases
What are insiders doing at companies disclosed by this shareholder?
All purchases this weekInsider barometer
Compare insider purchases and sales across the Swiss stock exchange over 30 days.
View the Swiss barometerThese signals are not investment advice.