Construcciones y Auxiliar de Ferrocarriles, S.A. (DB: AXF1). Last close €76.00 (as of 2026-10-21); 52-week range €49.45 to €80.20. ORTEX data as of 2026-10-19: short interest is 0.01% of free float, 45.1 days to cover and the average cost to borrow is 0.68%.