{{Short description|Stock index}} {{Infobox Index |name = SPI 20 |logo = SIX Swiss Exchange logo.svg |foundation = July 4, 2017 <ref name="launch">{{cite web|url=https://www.six-group.com/exchanges/news/overview_fr.html?id=spi_20|title=Launch of the SPI 20|publisher=SIX Swiss Exchange|accessdate=12 April 2019}}</ref> |operator = SIX Swiss Exchange |exchanges = SIX Swiss Exchange |symbol=SPI2C|constituents = 20 |cap_level = Large cap |mcap = CHF 1,145 billion <small>(full, end 2017)</small><ref name="factsheet"/> |weighting = Market value-weighted, free-float-adjusted |related = SMI, SPI, SPI Extra |homepage = [https://www.six-group.com/de/market-data/indices/equity-indices/spi-20.html] |isin=CH0368313778|reuters=.SPI2C|bloomberg=SPI2C}}
The '''SPI 20''' is a capitalization-weighted stock index of large-cap companies listed on the SIX Swiss Exchange.<ref name="factsheet">{{cite web |title=Swiss Performance Index (SPI) Family – Factsheet |url=https://www.six-group.com/exchanges/downloads/indexinfo/online/share_indices/spi/spifamily_factsheet_en.pdf |archive-url=https://web.archive.org/web/20190412160404/https://www.six-group.com/exchanges/downloads/indexinfo/online/share_indices/spi/spifamily_factsheet_en.pdf |archive-date=2019-04-12 |accessdate=12 April 2019 |publisher=SIX Swiss Exchange}}</ref>
It is made up of the same components as the Swiss Market Index, except that it does not have any cap on the maximum percentage that a component can have. It was created in 2017, after the largest SMI constituents were capped at 18%. The index was standardized at 1500 points on 30 June 1988 and the history is available back until 29 January 1988.<ref name="launch"/>
==Current constituents==
As of September 20, 2021, the following 20 stocks make up the SPI 20 index.<ref name="factsheet"/>
{| class="wikitable sortable" style="text-align: center;" cellpadding=2 cellspacing=2 |- ! Company !! ICB Sector !! Canton !! Ticker symbol |- | ABB || electronic and electrical equipment || Zurich || {{SWX3|ABBN}} |- | Alcon || healthcare || Fribourg || {{SWX3|ALC}} |- | Credit Suisse || banks || Zurich || {{SWX3|CSGN}} |- | Geberit || building materials and fixtures || St. Gallen || {{SWX3|GEBN}} |- | Givaudan || specialty chemicals || Geneva || {{SWX3|GIVN}} |- | Holcim || building materials and fixtures || St. Gallen || {{SWX3|HOLN}} |- | Logitech International SA || computer hardware and software || Vaud || {{SWX3|LOGN}} |- | Lonza || pharmaceuticals and biotechnology || Basel || {{SWX3|LONN}} |- | Nestlé || food products || Vaud || {{SWX3|NESN}} |- | Novartis || pharmaceuticals || Basel || {{SWX3|NOVN}} |- | Partners Group || private equity || Zug || {{SWX3|PGHN}} |- | Richemont || clothing and accessories || Geneva || {{SWX3|CFR}} |- | Roche || pharmaceuticals || Basel || {{SWX3|ROG}} |- | SGS || business support services || Geneva || {{SWX3|SGSN}} |- | Sika || specialty chemicals || Zug || {{SWX3|SIKA}} |- | Swiss Life || life insurance || Zurich || {{SWX3|SLHN}} |- | Swiss Re || reinsurance || Zurich || {{SWX3|SREN}} |- | Swisscom || fixed line telecommunications || Bern || {{SWX3|SCMN}} |- | UBS || banks || Zurich || {{SWX3|UBSG}} |- | Zurich Insurance Group || full line insurance || Zurich || {{SWX3|ZURN}} |}
==See also== * Swiss Market Index * Swiss Performance Index * SPI Extra Index
==Notes and references== {{Reflist|2}}
{{Swiss Market Index companies}}
Category:Stock market Category:Swiss stock market indices
{{finance-stub}} Category:Stock market indices