ULVAC’s profit guidance was sharply cut, but the higher order outlook supports FY6/27 growth expectations

Overview

This report focuses on ULVAC’s FY2026 third-quarter results and guidance changes, and assesses their implications for Japan’s domestic semiconductor equipment and related materials sectors. The core conclusion is that near-term profit is under pressure and the guidance cut was substantial, but the order side was clearly better than expected. In particular, AI-related memory demand, OLED display demand, and rare-earth-related industrial equipment demand support expectations for FY6/27 revenue growth.

Core views

The report takes a neutral view of ULVAC’s results. On the one hand, FY6/26 operating profit guidance was lowered from ¥28.5 billion to ¥19 billion, a decline greater than the market’s earlier concern about low achievement rates, and the explanation for one-off costs still does not fully dispel concerns about profit quality. On the other hand, order guidance was raised to ¥310 billion, which is expected to be a record high. If orders convert into revenue, visibility into next fiscal year growth may improve. For the sector, if upcoming results from SCREEN, Rigaku, Kioxia, and related materials companies continue to validate AI advanced logic, DRAM, and semiconductor equipment demand improvement, this will strengthen the industry view that the 2026 WFE market will grow by 20% to 30%.

Analysis framework

The report uses an earnings review and industry-chain cross-validation approach: it first compares ULVAC’s 3Q revenue, operating profit, orders, and FY6/26 guidance changes; then breaks down the sources of the order upgrade; and finally corroborates these findings with upcoming earnings releases from other semiconductor equipment and materials companies to judge whether WFE strength, margin improvement, and project ramp timing are broad-based across the industry.

Methodology notes

• earnings reviewcomparison of actual results and guidance revisions

  Compare quarterly revenue, operating profit, orders, and full-year guidance changes against year-on-year, quarter-on-quarter, and market expectations.

  This method is used to distinguish short-term profit pressure from medium-term order improvement, avoiding investment conclusions based on only one indicator such as a profit cut or an order increase.

• industry trend trackingorders as a leading indicator of revenue

  Semiconductor equipment orders typically lead revenue recognition, and record-high orders may correspond to revenue growth in the next fiscal year.

  ULVAC expects FY6/26 orders to reach a record high, so the report views this as an important support for FY6/27 growth expectations.

• supply-chain validationcross-validation through peer results

  Observe WFE, DRAM, advanced application, and materials demand trends through the results of companies such as SCREEN, Rigaku, Kioxia, and Sumitomo Osaka Cement.

  If multiple companies simultaneously validate AI-related advanced logic as well as DRAM and equipment demand improvement, confidence in the industry conclusion increases.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• ULVAC (6728.T)

  core company and earnings review subject

  Strengths

  Strong order growth, with FY6/26 order guidance raised to ¥310 billion, supported by AI memory, OLED display, and rare-earth-related industrial equipment demand.

  Weaknesses

  FY6/26 operating profit guidance was sharply cut from ¥28.5 billion to ¥19 billion, below prior market expectations.

  Comparison

  Compared with the profit cut, the higher order guidance is more forward-looking for FY6/27 growth expectations, but near-term earnings quality remains mixed.

  Risks

  One-off costs larger than expected, delayed conversion of orders into revenue, and margin improvement falling short of expectations.

• SCREEN Holdings (7735.T)

  peer earnings validation target

  Strengths

  The report expects cleaning equipment growth to outperform the broader market and be supported by strong demand from advanced applications.

  Weaknesses

  Attention should be paid to the extent to which the company’s initial guidance includes various cost increases.

  Comparison

  Its results can be used to verify whether ULVAC’s order improvement reflects a broader semiconductor equipment demand trend.

  Risks

  Rising costs, changing pace of China-related DRAM demand, and guidance that is conservative or below expectations.

• Rigaku Holdings (268A.T)

  peer and project-progress watch target

  Strengths

  Multiple mass-production projects starting from 2Q may drive growth, including Si/SiGe superlattice analysis, high-k/metal gate ultrathin film measurement, light-element ultrathin film analysis, and storage deep-trench metrology.

  Weaknesses

  The company previously said 1Q was a seasonal low, so near-term results may not be representative.

  Comparison

  Rigaku is more about metrology and project ramp timing, complementing ULVAC’s order signal across the supply chain.

  Risks

  Delayed mass-production project launches and slower-than-expected JEP progress.

• Kioxia Holdings (285A.T)

  memory-demand watch target

  Strengths

  As a memory chain company, its results can help validate the strength of AI-driven memory demand.

  Weaknesses

  The report does not provide specific earnings forecasts or financial data.

  Comparison

  Its disclosure can corroborate ULVAC’s memory-related order growth.

  Risks

  Memory cycle volatility and weaker-than-expected demand recovery.

• Sumitomo Osaka Cement (5232.T)

  materials-related watch target

  Strengths

  It has an advantage in electrostatic chuck applications for NAND.

  Weaknesses

  The report does not provide specific financial forecasts.

  Comparison

  Its results can be used to observe whether semiconductor materials demand improves in step with equipment orders.

  Risks

  Fluctuations in NAND-related demand and materials-side orders failing to follow the improvement on the equipment side.

Key data

• ULVAC 3Q revenue¥67.7 billionUp 28% year on year and down 5% quarter on quarter.
• ULVAC 3Q operating profit¥6.3 billionUp 16% year on year and up 1% quarter on quarter.
• ULVAC 3Q orders¥99.1 billionUp 108% year on year and up 29% quarter on quarter.
• FY6/26 operating profit guidancecut from ¥28.5 billion to ¥19 billionThe new guidance implies a 28% year-on-year decline; the revision includes about ¥5.8 billion in one-off factors, including EV-related costs.
• FY6/26 order guidanceraised from ¥280 billion to ¥310 billionThis implies 37% year-on-year growth, and the company expects orders to reach a record high.
• 2026 WFE market expectation20%-30% year-on-year growthThe report says multiple companies expect the WFE market to grow within this range in 2026.
• Upcoming earnings datesMay 13-May 15SCREEN Holdings and Rigaku Holdings plan to report on May 13, Kioxia Holdings plans to report on May 15, and Sumitomo Osaka Cement plans to report on May 13.

Impact & implications

For ULVAC, the profit guidance cut will limit short-term share price upside and raise questions about costs, one-off items, and margins; however, the order upgrade shows that demand has not deteriorated and is in fact strengthening in AI, OLED, and rare-earth-related areas. For the domestic semiconductor equipment sector, ULVAC’s strong orders could become an early signal validating a 2026 WFE recovery, but confirmation from other equipment and materials companies is still needed to establish breadth and sustainability.

Risks

• The large downward revision to ULVAC’s profit guidance may weaken market confidence in earnings quality and management visibility.
• The roughly ¥5.8 billion of one-off factors includes EV-related costs, and if similar costs persist, margin recovery may be delayed.
• Record-high orders do not mean immediate revenue and profit realization; FY6/27 growth still depends on delivery, acceptance, and cost control.
• The expectation that the 2026 WFE market will grow by 20% to 30% needs validation from more companies; if peer guidance is inconsistent, sector sentiment may weaken.
• If AI, DRAM, OLED, and rare-earth-related demand slows, the sustainability of the higher order outlook will be challenged.

What to watch

• SCREEN Holdings’ 4Q results on May 13, especially cleaning equipment growth, advanced application demand, and cost guidance.
• Rigaku Holdings’ 1Q results on May 13, as well as progress on multiple mass-production projects and JEP projects starting from 2Q.
• Kioxia Holdings’ 4Q results on May 15, to gauge memory demand and the strength of AI-driven demand.
• Sumitomo Osaka Cement’s 4Q results on May 13, with attention to NAND electrostatic chuck-related materials demand.
• Whether ULVAC’s new FY6/26 orders convert into FY6/27 revenue and profit improvement as planned.
• Whether the industry expectation for 2026 WFE market growth of 20% to 30% is confirmed by more equipment companies.