O9T key data
Arm Holdings (DB: O9T) has a market capitalization of $224.40B. Last close €187.60 (as of 2026-10-23); 52-week range €80.80 to €393.00. ORTEX data as of 2026-10-22: short interest is 1.79% of free float, 838 days to cover and the average cost to borrow is 0.43%.