SIX Exchanges Figures: October 2026

The ETF segment saw the highest trading turnover growth on SIX Swiss Exchange in October 2026, rising 24.5% over September and 17.7% in comparison to October 2025. BME also reported strong month-on-month (MOM) growth for ETFs, with trading turnover increasing 10.0%.

Securitized derivatives reported the strongest performance in the month on the Spanish market, with a rise of 20.5% from September and 46.8% in comparison to the same period in 2025. October also saw year-on-year (YOY) growth for equities trading turnover across both the Swiss and Spanish markets, up 5.8% and 7.8% respectively.

Overall trading turnover on SIX markets has reached CHF 1,570 bn for 2026 to date, which constitutes a 15.2% increase in comparison to the first ten months of 2025. Separately, SIX Swiss Exchange has reported a 9.9% year-to-date (YTD) increase in turnover with CHF 1,058 bn traded, while BME’s total turnover has risen by 29.9% to EUR 554.5 bn.

The Swiss blue chip index SMI rose 7.1% to reach a new record of 14,810.7 points at month-end; it also reached a new all-time intraday high on 29 October, at 14,861.5 points. The YTD performance currently stands at 11.6%.

The Spanish blue chip index IBEX 35 concluded the month at 18,653.0 points, down 4.0% from September but remaining positive for the year, up 7.8%.

On the primary markets, October saw Swiss cloud pioneer Infomaniak list on SIX Swiss Exchange with an opening price of CHF 56.0 per share and a market capitalization of approximately CHF 262.0 mn. The company listing represented the fifth in the main market in Switzerland in 2026 to date.

Gregor Braun, Head Cash Market Sales, Exchanges, SIX, commented: “Investors seeking a diverse range of ETFs continue to turn to SIX. With over 8,200 ETFs available through our ETF Quote on Demand (QOD) service, they benefit from greater choice and flexible execution options. We’re also pleased to see trading activity in ETFs growing on both our Swiss and Spanish markets.”

Detailed statistics on turnover and transaction volumes per segment compared with the previous month and previous year, on newly listed products and on the development of the most important indices can be found in the tables below. The website of SIX Swiss Exchange provides you with full access to our complete information offering. We provide you with the latest market data and comprehensive statistics for our entire securities universe. This includes order book information, prices, volumes and turnover figures as well as historical data and statistics. We also provide official notices of listed companies, management transactions and other relevant information to ensure safe and transparent trading. Discover more.