Vaudoise Assurances Holding SA (SWX: VAHN). Last close CHF 738.00 (as of 2026-10-21); 52-week range CHF 610.00 to CHF 850.00. ORTEX data as of 2026-10-19: short interest is 0.01% of free float, 0.2 days to cover and the average cost to borrow is 1.12%.