SPSN key data
Swiss Prime Site AG (WBAG: SPSN). Last close €133.00 (as of 2026-10-21); 52-week range €121.50 to €160.70. ORTEX data as of 2026-10-19: short interest is 0.8% of free float, 2,107.5 days to cover and the average cost to borrow is 0.65%.