SMI Expanded

About the SMI Expanded

The SMI Expanded comprises the SMI and the SMIM and hence the 50 most highly capitalised securities in the Swiss equity market. It represents about 95% of the capitalisation of the freely tradable shares of the Swiss equity market and is calculated both as a performance index and as a price index.

The SMI Expanded was standardised at 1'000 points on 31 December 1999 for the performance index and at 100 points for the price index. It was introduced on 15 November 2004. In order to facilitate trading and comparability, on 2 August 2005 the price index was retroactively standardised at 1'000 points as of 31 December 1999. 

Launched on 15 Nov 2004                    History available since 3 Jan 1996


Key Product Information

    SMI Expanded® Total Return

    The SMI Expanded® Total Return measures the development of the mid and large sized Swiss equity market represented by the 50 largest and most liquid instruments traded at SIX. Its composition is equivalent to the composition of SMI and SMIM together.

    Open document

    SMI Expanded® Price

    The SMI Expanded® Price measures the development of the mid and large sized Swiss equity market represented by the 50 largest and most liquid instruments traded at SIX. Its composition is equivalent to the composition of SMI and SMIM together.

    Open document

    Swiss Index

    Methodology Rulebook Governing Equity and Real Estate Indices

    Open document

Daily Performance

 

Historical Index Data

See All Available Documents

For index compositions and the equity index selection list, visit our closed user group site.

Go to Closed User Group
ISIN Symbol Name Base Date  Base Value 
CH0019399861 SMIEXP SMI Expanded (PR) 31.12.1999 1000
CH0019399853 SMIEXC SMI Expanded (TR) 31.12.1999 1000
Are You Interested in Investing in Our Indices?

Get an overview of all available financial products you can invest in.

Download List
Stay up to Date with the Index Newsletter

Subscribe to the index newsletter and don’t miss any updates.

Sign Up Now
  • Index Business Support Team

    Contact the Index Business Support Team to discuss how you can use the Swiss Indices to support your investment strategy or for any queries related to licensing or permissioning of index data.

    • +41 58 399 2600
    Get in Touch
  • Swiss Index Technical Support

    Contact us for any technical questions related to Swiss Indices. We are happy to help you from 8:00 am to 6:30 pm CET on trading days.
     

    • +41 58 399 2229
    Get in Touch

® SIX, SIX Index AG, SMI Indices, SMI, SMI Swiss Market Index, Swiss Market Index (SMI), SMIM, SMI MID (SMIM), SMI Expanded, SPI, Swiss Performance Index (SPI), SPI EXTRA, SPI ex SLI, SPI Select Dividend 20 Index, SPI 20, SPI Multi Premia Index, SPI Single Premia Indices, SPI Value Premium, SPI Size Premium, SPI Momentum Premium, SPI Low Risk Premium, SPI Quality Premium, SPI Residual Momentum Premium, SPI Reversal Premium, SLI, SLI Swiss Leader Index, SXI, SXI Real Estate, SXI Swiss Real Estate, SXI Life Sciences, SXI Bio+Medtech, SXI Switzerland Sustainability 25, SBI, SBI Swiss Bond Index, SAR, SAR SWISS AVERAGE RATE, SARON, SCR, SCR SWISS CURRENT RATE, SCRON, SAION, SCION, VSMI are registered/filed trademarks of SIX Index AG and their use must be licensed.