The monthly figures show broad-based declines in derivatives volumes, while benchmark indices and overall transactions remained comparatively stable.

SIX Swiss Exchange and BME Exchange reported combined trading figures for May 2026, highlighting uneven activity across segments. Total transactions across the two venues reached 7.5m during the month The exchange operator noted that total transactions across the two venues reached 7.5m during the month, down 4.3% from April but up 10.7% year-on-year. Year-to-date transactions increased by 5.1% indicating continued growth despite softer short-term momentum. Issuance activity provided a cont