Ambarella IncEdge AI vision processor maker surged 28% on supply-chain optimism for humanoid robots.
Component makers tied to the humanoid robotics supply chain rallied sharply on Tuesday as investors sought out specialist suppliers. Sensor makers Ouster, Cognex, and Allegro Microsystems closed up 15.6%, 5.9%, and 4.9% respectively, while edge AI vision processor maker Ambarella surged 28%. Motor makers like Nidec, RBC Bearings, Regal Beloit, and Ametek closed between 1% and 8% higher, with Regal Beloit gaining 8.3% after Kerrisdale Capital disclosed a long position citing the physical AI angle. AI brain maker NVIDIA gained 2.6%, battery maker Enersys rose 4.3%, and power electronics names such as Wolfspeed surged 9%. The moves highlight that component suppliers sell into multiple robot OEMs simultaneously, meaning any broad acceleration in humanoid build rates lifts the entire component tier. However, Reuters reported on June 29 that doubts are creeping into the broader AI trade, with a Bank for International Settlements warning that AI and automation asset valuations may be overextended, a caution directly relevant to high-multiple humanoid component names.
Ambarella IncEdge AI vision processor maker surged 28% on supply-chain optimism for humanoid robots.
Allegro Microsystems IncComponent maker tied to humanoid robotics supply chain; broad acceleration in humanoid build rates lifts demand for its sensors.
Wolfspeed, Inc.Wolfspeed is a power electronics name that surged 9% on humanoid robot component demand optimism.
NVIDIA CorporationNVIDIA's AI chips are used in humanoid robots; supply-chain optimism lifts demand expectations.
CEVA Inc
Lattice Semiconductor Corporation
Monolithic Power Systems Inc
Navitas Semiconductor Corp
Qualcomm Incorporated
Texas Instruments Incorporated
Ouster, Inc. Common StockOuster is a sensor maker directly benefiting from humanoid robot component demand surge.
Regal Beloit CorporationRegal Beloit gained 8.3% after Kerrisdale Capital disclosed a long position citing physical AI angle.
Cognex CorporationSensor maker closed up 5.9% on humanoid robot component supply-chain optimism.
Component suppliers like Nidec benefit from broad acceleration in humanoid robot build rates, as they sell into multiple robot OEMs.
Ametek IncMotor maker gained 1-8% as part of humanoid robot component supply chain rally.
RBC Bearings IncorporatedRBC Bearings is a motor maker that rallied on humanoid robot supply-chain optimism.
EnersysBattery maker rose 4.3% as part of humanoid robot component supply chain rally.
Regency Centers Corporation