ISRG Intuitive Surgical NASDAQ +2.48% $488.15 06 Feb 2026: AI stocks view

ISRG stock closed at $488.15 on 06 Feb 2026, up +2.48% as investors reacted to continued da Vinci system demand and fresh institutional buying. Trading on the NASDAQ in the United States, Intuitive Surgical reported solid margin metrics and healthy cash on the balance sheet, keeping growth debates active. We assess why the move happened, how valuation stacks up with a PE of 62.18, and what that means for AI-focused portfolios and surgical robotics exposure.