Is SIX open on Sunday 20 December 2026?
No
No. SIX does not trade on Sundays. It reopens on Monday 21 December 2026.
No trading
See also SIX hours today and SIX holidays 2026
Is SIX open on Sunday 20 December 2026?No
No. SIX does not trade on Sundays. It reopens on Monday 21 December 2026.
See also SIX hours today and SIX holidays 2026
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