Morgan Stanley named leaders in the supply chain of humanoid robots

According to a Morgan Stanley research note cited by Business Insider on December 8, the bank identified 25 companies that it believes are best positioned in the supply chain for humanoid robots. Morgan Stanley estimates that the market for humanoid robots could top $5 trillion by 2050, highlighting that the opportunity is much broader than the narrow circle of companies currently assembling ready-made humanoids.

How Morgan Stanley sees the supply chain for humanoid robots

The note focuses on fundamental technologies rather than off-the-shelf robots. Morgan Stanley points out that the list focuses on companies with expertise in artificial intelligence and computing chips, cameras and perception systems, and sensors and motion technologies - areas that underpin most humanoid programs.

This focus is important because it shifts the focus away from big robot brands and toward those layers of the tech stack that can scale first. As Business Insider notes, Morgan Stanley emphasizes that the list is intended to help investors look not only at humanoid manufacturers, but also at the suppliers that will benefit if the category goes mainstream.

The list of 25 companies included Internet platforms, semiconductor manufacturers, sensor suppliers and automotive electronics suppliers. These are Baidu, iFlytek, Desay, Horizon Robotics, Alibaba, Samsung Electronics, NVIDIA, Cadence, Synopsys, ARM, AMD, Texas Instruments, Samsung Electro‑Mechanics, Onsemi, Microchip, Sony, Ambarella, NXP, ROHM Semiconductor, Melexis, STMicroelectronics, Infineon, Renesas, Joyson and Hesai.

Adoption may remain slow until 2035

Morgan Stanley combines long-term optimism with cautious short-term timing. Analysts predict that more than a billion humanoid robots will be deployed worldwide by 2050, but note that adoption will be “relatively slow” until at least 2035 while technology continues to advance.

This slower growth contrasts with increasingly aggressive public statements from robot developers. The article notes that Tesla aims to begin mass production of Optimus by the end of next year, although the company has not said how many units it plans to produce, while XPeng unveiled its humanoid robot Iron last month.

The story also cites Elon Musk's claim last month that Optimus could "eliminate poverty" and grow the global economy tenfold. Morgan Stanley's note takes a more measured approach, emphasizing the scale of the opportunity while pointing out that commercial adoption is unlikely to occur in a straight line.

Why is attention to suppliers important?

Some of the companies Morgan Stanley has highlighted are located in parts of the stack that are easy to overlook when the focus is on full-scale robot demos. Analysts particularly singled out Hesai, noting that its lidar sensors can help humanoid robots improve navigation and situational awareness, as well as Synopsys, whose semiconductor developments are recognized as relevant to the “brains” of humanoids.

The timing also coincides with broader activity around related technologies. NVIDIA announced on December 1 that it would invest $2 billion in Synopsys, a detail mentioned in the original report that underscores the humanoid narrative's close connection to computing, chip design and sensing hardware.

At the same time, the sector in some regions is already showing signs of overheating. The article said China last week warned of the risk of a bubble forming in its robotics industry, with more than 150 companies vying to produce humanoid robots. For operators and technology leaders, this poses an obvious near-term question: which vendors will become common building blocks for multiple humanoid platforms, and which projections will remain largely pragmatic until real-world implementations begin to scale.