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SMI® – the Blue-Chip Index

As a blue chip index, the SMI® is Switzerland's most important stock index and comprises the 20 largest equities in the SPI. The SMI captures between 80 and 85% of the total capitalisation of the Swiss equity market. It is free-float-adjusted, which means that only the tradable portion of the shares is taken into account in the index. By capping the weights of the index constituents to 18%, the SMI was brought into line with the ESMA - UCITS Directive and permits it to be used as a reference index for the Swiss equity market and European Union. show more


Legal notice

SMI®, SMIM® and SMI Expanded® are registered or pending trademarks of the SIX Swiss Exchange. Licensing is subject to a fee.