· Weekly signal · ARM

Arm Holdings plc American Depositary Shares (ARM) extends 12-week surge to 187.7%

The semiconductor licensor’s weekly setup remains firmly momentum-led, with strength readings still elevated even as valuation pressure is apparent.

Semiconductor market data display with chip architecture diagrams and silicon wafer imagery representing Arm Holdings.

Arm Holdings plc American Depositary Shares (ARM) closed at 380.81 USD in the latest weekly market data, rising 11.0% for the week. The move lifted the stock’s four-week gain to 82.1% and kept the 52-week weekly price path in a steep advance.

Confirmation remains strong but not one-sided. The trend signal is active, Relative Strength stands at 103.7, and Market Dynamics show continued pressure at 1.32, while the latest close sits well above a 133.14 fair-value reference.