Interroll on the capital market
Swiss equity markets: Volatility with positive performance
During the first half of 2025, the Swiss stock exchange was volatile, but ultimately saw positive growth. The blue-chip barometer Swiss Market Index (SMI) reached 11,921 points at the end of June, which corresponds to an increase of 2.8%.
The broad-based Swiss Performance Index (SPI) reached 16,535 points, up 6.9% from its 2024 close.
Interroll share underperformed the Swiss indices
In the first half of 2025, the Interroll share underperformed the SPI. With a closing price of CHF 1,980.00 on June 30, 2025, the Interroll share was 0.8% below the 2024 year-end price (CHF 1,996.00).
The Interroll share thus significantly underperformed the Swiss indices. The Group’s market capitalization exceeded CHF 1.6 billion.
Stable free float
Approximately 10.7% of Interroll shares (December 31, 2024: approximately 10.7%) are held by the remaining founding families. The free float as defined by the SIX Swiss Exchange was around 92% as of June 30, 2025 (December 31, 2024: around 92%).