Japanese technology conglomerates: hardware still beats software, and the AI demand structure remains unchanged
AI summary card
Japanese technology conglomerates: hardware still beats software, and the AI demand structure remains unchanged
UBS believes that the expansion of coding AI continues to support demand for AI inference, semiconductors, semiconductor equipment, power, and advanced packaging, while software and SaaS-related businesses still face valuation and business model concerns.
- Fundamentals for AI data center-related businesses are expected to remain solid, and hardware demand growth may continue.
- SoftBank's share price is driven by ARM's capture of AI inference demand and the rising commercialization value of OpenAI.
- SONY is offsetting DRAM cost inflation through price increases, and its current share price is seen as overly reflecting concerns about AI eroding content value.
- Tokyo Electron's price increases have exceeded expectations for the current earnings season, and its market share and margins are expected to expand further.
- If Renesas sales continue to rise sequentially in the April-to-June period, it would confirm a sixth consecutive quarter of growth and an upcycle.
Report interpretation
Overview
This report covers Japanese technology conglomerates and semiconductor-related companies. The core view is that the AI demand structure has not changed: the increase in token and inference demand brought by coding AI remains favorable for AI hardware, semiconductors, semiconductor manufacturing equipment, power, and advanced packaging; by contrast, software, SaaS, and domestic IT services face pressure from clients shifting to in-house development and from a re-rating of their business models.
Core views
The report clearly favors the hardware chain over the software chain. Among technology conglomerates, the focus is on SoftBank and SONY; among semiconductor-related companies, the focus is on Tokyo Electron and Renesas. Panasonic benefits from data center BBUs and structural reform, but much of the upside is already reflected in the share price; Fujitsu cannot avoid a near-term decline in hardware profits; Advantest and Disco have stable trends but are too expensive on valuation.
Analysis framework
The analytical framework centers on AI demand structure, changes in company fundamentals, price moves not anticipated during the earnings season, market share and margin improvement, valuation multiple attractiveness, and relative preference ranking. The report also combines a 12-month rating framework, current price disclosures, and valuation methods to assess investment attractiveness.
Methodology notes
The report says valuation gives equal weight to EV/EBITDA and P/E.
This method considers both enterprise value relative to operating profit and the price-to-earnings ratio, making it suitable for comparing the profitability and valuation levels of hardware, semiconductor equipment, and diversified technology companies.
Forecast Stock Return relative to Market Return Assumption determines Buy, Neutral, or Sell.
The disclosure defines FSR as the sum of expected share price appreciation over the next 12 months plus dividend yield, and MRA as the local one-year market interest rate plus 5%. The price target investment horizon is 12 months.
Asset mapping & comparison
Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).
- SoftBank Group (9984.T)Beneficiary of AI inference and OpenAI commercialization
- Strengths
- ARM is expected to capture AI inference demand, and faster OpenAI commercialization is lifting business value.
- Weaknesses
- Investment value is affected by the valuation of held assets and the pace of AI commercialization.
- Comparison
- A key name in the technology conglomerate group, with higher preference than Panasonic and Fujitsu.
- Risks
- AI inference demand falls short of expectations, OpenAI commercialization is weaker than expected, and the market re-rates the value of holdings.
- Sony Group (6758.T)Integrated technology company spanning content and hardware
- Strengths
- It is offsetting DRAM cost inflation through price increases, and its current share price is seen as overly reflecting concerns about AI eroding content value.
- Weaknesses
- The market may still worry that content value will be disrupted by generative AI.
- Comparison
- A key focus name alongside SoftBank within the technology conglomerate group.
- Risks
- DRAM costs continue to rise, concerns intensify that AI will replace content value, and pricing power proves insufficient.
- Tokyo Electron (8035.T)Beneficiary of semiconductor manufacturing equipment demand
- Strengths
- Price increases have exceeded expectations, and future market share and margins are expected to expand.
- Weaknesses
- The business is highly sensitive to the semiconductor equipment cycle.
- Comparison
- A key focus name among semiconductor-related companies, with higher appeal than the already expensive Advantest and Disco.
- Risks
- A downturn in the semiconductor equipment cycle, slower customer capex, and an inability to sustain price increases.
- Renesas Electronics (6723.T)Beneficiary of the semiconductor upcycle
- Strengths
- Sales in April to June are expected to continue rising sequentially; if realized, this would mark a sixth straight quarter of growth and reinforce the view that an upcycle is underway.
- Weaknesses
- Profit improvement still requires support from both pricing and demand.
- Comparison
- A key focus name alongside Tokyo Electron among semiconductor-related companies.
- Risks
- Slower demand for automotive or industrial semiconductors, changes in competitors' pricing strategies, and less-than-expected margin improvement.
- Panasonic (6752.T)Beneficiary of data center BBUs and structural reform
- Strengths
- The share price has already reflected positive factors such as data center BBUs and structural reform.
- Weaknesses
- Preference has fallen because much of the upside is already priced in.
- Comparison
- Less attractive than SoftBank and SONY.
- Risks
- Structural reform delivery falls short of expectations and data center-related demand slows.
- Fujitsu (6702.T)Domestic IT services and hardware-related company
- Strengths
- It has a foundation in Japan's IT services and hardware businesses.
- Weaknesses
- A decline in Q1 hardware profit may be unavoidable, and the near-term outlook remains challenging.
- Comparison
- Less preferred than SoftBank and SONY within the technology conglomerate group.
- Risks
- Clients shift to in-house development, hardware profits decline, and IT services demand slows.
- Advantest (6857.T) and Disco (6146.T)Semiconductor equipment-related companies driven by AI demand
- Strengths
- Supported by favorable AI demand trends, with a stable trajectory.
- Weaknesses
- Valuation multiples are seen as too high, leaving limited current share-price appeal.
- Comparison
- Fundamentally solid, but less attractive than Tokyo Electron and Renesas.
- Risks
- A valuation reset, slower AI capex, and a cyclical demand pullback.
Key data
- AI hardware demandContinues to growThe report believes that the expansion of coding AI brings a substantial increase in token and AI inference demand, and that AI data center-related fundamentals are likely to remain solid.
- Key technology conglomeratesSoftBank, SONYSoftBank benefits from ARM and OpenAI commercialization value; SONY offsets DRAM inflation through price increases, and its share price is seen as overly reflecting concerns about AI eroding content value.
- Key semiconductor-related namesTokyo Electron, RenesasTokyo Electron's price increases point to improved market share and margin expectations; if Renesas sales continue to rise sequentially, it will confirm the upcycle.
- Rating distribution7 Buy, 6 Neutral, 1 SellThe disclosed table's Buy names include SoftBank Group, Sony Group, Tokyo Electron, Renesas Electronics, Hitachi, Panasonic, and NEC; Sell is Sharp.
- Current price date2026-05-14All prices in the company disclosure table are as of May 14, 2026.
Impact & implications
The investment implication is to continue favoring Japan's AI hardware and semiconductor equipment chains, especially companies that can benefit from AI inference demand, price increases, market share gains, and margin improvement; be more cautious on software, SaaS, and domestic IT services, as client insourcing and AI's impact on content/software value may continue to weigh on valuation narratives.
Risks
- Changes in macroeconomic conditions.
- The semiconductor and semiconductor manufacturing equipment cycle is highly sensitive to the economy.
- Insufficient clarity around core businesses.
- Software and SaaS-related businesses may continue to be weighed down by the "death of SaaS" narrative.
- Domestic IT services clients may move toward in-house development.
- AI inference and data center demand growth may fall short of expectations.
- Names with overly high valuation multiples face correction risk.
What to watch
- Whether iterative improvements in coding AI products and inference token demand continue.
- Progress in ARM's commercialization of AI inference demand.
- The impact of faster OpenAI commercialization on SoftBank's holdings value.
- Whether SONY can continue to offset DRAM cost inflation through price increases.
- Whether Tokyo Electron can further expand market share and margins after price increases.
- Whether Renesas sales in April to June achieve a sixth consecutive quarter of sequential growth.
- Whether clients accelerate the shift of IT development to in-house teams.
- Whether Advantest and Disco valuation multiples fall back to more attractive levels.