Constellation Software Inc. (DB: W9C) has a market capitalization of $47.75B. Last close €2,036.00 (as of 2026-10-21); 52-week range €1,374.00 to €2,365.00. ORTEX data as of 2026-10-19: short interest is 0.21% of free float, 3,040 days to cover and the average cost to borrow is 1%.