Robot Sector Jumps 3.66% as Opt Machine Vision Leads Gains

On October 23, the robot sector strengthened in afternoon trading on heavier volume. By 13:42, the robot index had risen 3.66%, while the Robot ETF from China Merchants (560770) moved higher intraday.

Among heavyweight constituents, Opt Machine Vision gained 10.32%. Haozhi Industrial rose 8.37%, Giant Wheel Intelligent added 7.40%, and Sanfeng Intelligent climbed 7.18%.

The move reflected broad gains across robot-related names rather than a single-stock catalyst, with the ETF's intraday pull-up underscoring renewed interest in the sector.