InvestMoat
Robotics | Motoman Robots & AC ServoFANUC's Robot Peer

Yaskawa Electric

6506.T / YASKY~¥1.14T (~$7.3B) capTokyo Price: ¥4,274Analysed Oct 16

Speculative Buy

Higher Risk / Asymmetric Reward

67
Moat62
Growth64
Val77
0255075100

Combined average of Moat (AI Resilience), Growth, and Valuation scores.

62/100

Yaskawa is FANUC's closest listed industrial-robot peer — Motoman arms and Σ-series AC servos locked into welding, handling, and semiconductor-transfer cells — without FANUC's CNC controller monopoly, so the fortress is the qualified cell rather than the operator panel.

Yaskawa's moat is a Motoman arm and a Σ servo already programmed into a welding or wafer-transfer cell, not a G-code dialect the world's machinists grew up on:

  • Motoman in the Qualified Cell: Yaskawa's Motoman line is one of the four global industrial-arm standards alongside FANUC, ABB, and KUKA. Auto-body welding, painting, and handling cells are programmed, safety-rated, and PPAP'd around a specific Motoman model and YRC/YRM controller. Swapping the arm means re-teaching paths, re-validating cycle time, and re-clearing the cell — the same species of lock as FANUC's yellow arm, without the CNC serial-number ecosystem around it.
  • Σ Servo Designed Into the Machine: The Motion Control segment — AC servo motors, amplifiers, and machine controllers — is the larger, higher-margin half. Semiconductor-equipment and machine-tool OEMs design Σ-series servos into a platform and keep them for that platform's life. Q1 AC-servo orders rose 65% year over year on semiconductor and data-center equipment demand. That is a component lock, not a robot TAM.
  • No CNC Fortress: FANUC's switching cost is four decades of G-code muscle memory plus aerospace CNC qualification by serial number. Yaskawa does not own that layer. Chinese robot OEMs (Estun, Inovance) compete harder on the Motoman-class arm than they do on FANUC CNC, and Q1 already showed the cost: Robotics revenue was almost flat while Motion Control did the growing. The peer that tests whether FANUC's print is a robot cycle is this one, and this print says the order spike is servo, not a humanoid skip.

Yaskawa is AI-resilient as hardware: a Motoman cell and a Σ servo are physics-layer products, and semiconductor/data-center capex is a demand accelerant for the servo line. The AI risk is not software substitution of the arm; it is Chinese OEMs shipping a good-enough Motoman-class robot into the same cell while Yaskawa's own Robotics profit is already being spent on ERP and European restructuring.

61.5 resilient · 65.0 vulnerable · 80/20 = 62.2 · = 62

Open a moat to read its note.

AI-Vulnerable Moats4 intact · 1 N/A
AI-Resilient Moats5 intact · 1 weakened · 1 N/A

Yaskawa's moats hold. Estun and Inovance press on cost in standard arms, but IFR data shows foreign suppliers grew faster than domestic ones in China in 2025, so scale in robot arms is not called as narrowing, the same call as FANUC. The Σ servo line is not under the same pressure, and qualified welding and wafer-transfer cells stay locked to Motoman for their life.

No moat trending · 62 holds

Is Yaskawa Electric stock a buy?

We rate Yaskawa Electric Speculative Buy, with a composite score of 67/100: moat 62, growth 64 and valuation 77. The valuation score is struck against our bear, base and bull targets and moves with the price.

What is Yaskawa Electric's moat?

Yaskawa Electric scores 62/100 on moat. Yaskawa is FANUC's closest listed industrial-robot peer — Motoman arms and Σ-series AC servos locked into welding, handling, and semiconductor-transfer cells — without FANUC's CNC controller monopoly, so the fortress is the qualified cell rather than the operator panel.

How fast is Yaskawa Electric expected to grow?

We estimate 7-11% a year over the next three to five years, for a growth score of 64/100.

What is Yaskawa Electric's price target?

Our base case is ¥5,600, with ¥2,900 in the bear case and ¥8,000 in the bull case.