Analog Chip Recovery Continues but Valuation is High; Select Stocks to Mitigate China Risks

Overview

After reviewing 2026 Q1 data, UBS updated its outlook for the automotive and industrial semiconductor markets. The report concludes that the analog chip upcycle is continuing, with expectations for industrial market demand further revised upwards, supported by overall leading indicators pointing towards positive growth in FY26. However, given that recent weakness in the Chinese auto market may offset recovery in Europe and the US, and sector valuations are already at historical highs, institutions have not broadly upgraded ratings but instead emphasize maintaining stock selection selectivity at this point, focusing primarily on top-tier companies with stronger fundamentals.

Core views

Confirmation that the analog chip upcycle is continuing. Based on the latest financial reports and company guidance, the positive growth momentum that started in Q2 2025 is expected to last throughout 2026. Analog chip revenue grew 20% YoY in Q1, with market expectations for Q2 and full-year 2026 growth both at 21% (previously 16% for full year). Distributor tracking data shows prices trending upwards. Companies such as Texas Instruments, Infineon, and NXP have raised prices in Q1 due to inflation costs, suggesting that average prices for the full year may remain flat or even rise, outperforming previous expectations of low-single-digit declines. Automotive semiconductor recovery established but facing headwinds from China. Automotive chip revenue grew 7.8% YoY in Q1, the first clear year-over-year positive growth in over two years, expected to grow 10% in full-year 2026 and 14% in 2027. This recovery is primarily driven by the end of destocking. However, the Chinese market has become a major risk point: weak retail sales data for January-May in China, where China accounts for 20-30% of global demand, show year-to-date declines of 15-20%. Electric vehicle sales also declined by 10-15%. If accounting for market share losses due to domestic substitution, global leaders' automotive chip revenue in China could see zero growth in 2026, increasing the risk of inventory corrections in the second half. Industrial semiconductor expectations significantly revised up, with AI becoming a new driver. Industrial sector revenue grew 26% YoY in Q1. UBS significantly raised its 2026 industrial revenue growth expectation from approximately 16% to 25%, and the 2027 expectation from 10% to 16%. In addition to traditional industrial recovery, the importance of AI-related demand continues to increase, with companies like Microchip and STMicroelectronics raising guidance and visibility for AI terminal markets during the quarter. High valuations require selecting individual stocks. The current analog semiconductor sector trades at approximately 30x 12-month forward P/E, far above the 10-year average of 19x. Despite improved fundamentals, considering that not all sub-sectors experience shortages similar to the pandemic period and some regions face oversupply, institutions recommend adopting a more selective strategy after the strong rebound. The most favored targets are Texas Instruments (TI), Renesas Electronics, and STMicroelectronics (STM); relatively less favored are ON Semiconductor (ON), Infineon (IFX), and Melexis.

Analysis framework

The research report adopted a multi-dimensional leading indicator system to determine the cycle position. Institutions not only rely on traditional revenue growth rates but also constructed a comprehensive dashboard including 'gap between semiconductor and OEM revenue', 'distributor inventory days', 'OEM inventory days', and 'automobile production growth rate'. When semiconductor revenue growth starts to exceed OEM growth, it is considered a key signal that the industry is shifting from destocking to restocking; currently, this gap turned positive in Q4 2025 and is expected to continue expanding in 2026, validating the judgment of an upward cycle. In inventory analysis, the institution introduced an adjustment factor for 'growth in semiconductor content per vehicle'. Due to vehicle electronics leading to a natural annual growth in chip value per vehicle of about 8%, simply comparing chip revenue with vehicle production volume would be distorted. The report calculates that the industry entered a destocking phase since Q4 2023 and is gradually digesting it by adding an 8% content increase to the production growth rate as a benchmark. Additionally, the institution quantifies the assessment of current inventory levels returning to a healthy range by constructing an inventory index excluding price factors. Regarding regional differentiation, the report established a 'China Risk Scoring Model'. This model combines each company's automotive business exposure and proportion of revenue from the Chinese local market to calculate a specific risk factor (Risk Factor = 1/3 Automotive Exposure × 2/3 China Local Exposure). This method helps identify which companies are more susceptible to the dual impact of declining Chinese market sales and domestic substitution, thereby supporting the core conclusion of 'selective investment'.

Methodology notes

• Cycle and Prosperity FrameworkInventory cycle (Kitchin)

  Semiconductor-OEM Revenue Gap Analysis

  Judging the inventory cycle stage by comparing the growth rate gap between upstream chip manufacturers and downstream automobile factories. When chip manufacturer growth outperforms automobile factory growth, it means channels are restocking or demand is overheating; conversely, it indicates destocking. The turning positive of this indicator in the report is the core basis for judging the cycle reversal.

• Industry/Industrial Analysis FrameworkQuantity-Price Decomposition

  Adjustment for Growth in Semiconductor Content per Vehicle

  When analyzing automotive chip demand, one cannot look solely at total vehicle production volume but must add the annual natural growth in unit value of approximately 8%. This adjustment prevents revenue growth caused by technological upgrades from being misjudged as inventory backlog or demand explosion, making cycle positioning more precise.

• Valuation MethodPE/PEG valuation

  Historical Valuation Multiple Regression Analysis

  Comparing the current sector's forward P/E (30x) with its 10-year historical mean (19x) and standard deviation channel. When valuation breaks through the +2 standard deviation, it typically means the market has fully priced in recovery expectations, and subsequent returns will rely more on earnings realization than valuation expansion.

• Competition and Strategy Framework

  Weighted Scoring for Regional Risk Exposure

  The report customizes a risk factor formula (1/3 Automotive Exposure × 2/3 China Local Exposure) to quantify the sensitivity of each company to specific regional risks. This method transforms qualitative concerns into sortable quantitative indicators to assist in individual stock screening.

Asset mapping & comparison

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

• Texas Instruments (TXN.O)

  Top Pick (Buy)

  Strengths

  Broadly diversified product portfolio, cost advantage from 300mm wafer manufacturing, data center business grew 90% YoY in Q1

  Weaknesses

  21% revenue exposure to China, faces certain geopolitical and competitive risks

  Comparison

  Compared to pure automotive chip manufacturers, diversified operations make it more resilient to single-market fluctuations

  Risks

  Risk of losing market share in China

• Renesas Electronics (6723.T)

  Top Pick (Buy)

  Strengths

  Exposure to high-end MCUs provides protection, automotive business grew 7% YoY in Q1

  Weaknesses

  14% revenue exposure to China, still affected by regional demand

  Comparison

  Similar to NXP, more resilient than general-purpose device manufacturers thanks to high-end product lines

  Risks

  Intensifying competition outside Japan

• STMicroelectronics (STMPA.PA)

  Top Pick (Buy)

  Strengths

  Visibility in AI terminal markets increased, communications equipment business grew 41% YoY in Q1, book-to-bill ratio >1

  Weaknesses

  High exposure to general-purpose MCUs and power devices, risk score 11%

  Comparison

  Better elasticity in recovery compared to pure industrial/automotive manufacturers in AI and communications sectors

  Risks

  Intense competition in general products, gross margin pressure

• Infineon Technologies (IFXGn.DE)

  Underweight (Neutral)

  Strengths

  Leader in power semiconductors, automotive MCU business can partially offset risks

  Weaknesses

  Large exposure to discrete power devices, China risk score as high as 13%, automotive business grew only 10% in Q1

  Comparison

  Compared to TI and Renesas, product structure leans more towards cyclical power devices

  Risks

  Direct impact on power device demand from slowdown in Chinese EV sales

• ON Semiconductor (ON.O)

  Underweight (Neutral)

  Strengths

  Leader in Silicon Carbide (SiC) area, industrial business improved sequentially for two consecutive quarters

  Weaknesses

  Automotive business grew only 5% in Q1, China risk score 13%, inventory days rose to 201 days

  Comparison

  Recovery pace slower than peers, complete restocking cycle not yet seen in automotive segment

  Risks

  Intensifying SiC competition, inventory drawdown slower than expected

Key data

• 2026E Automotive Semiconductor Revenue Growth+10% YoYMaintained unchanged, mainly driven by end of destocking; 2027E expected +14%
• 2026E Industrial Semiconductor Revenue Growth+25% YoYSignificantly raised from previously expected +16%, AI demand contributes incremental growth
• Analog Chip Q1 Revenue Growth+20% YoYPositive momentum continues, Q2 and FY26 consensus expectations both +21%
• Sector 12-Month Forward P/EApprox. 30xSignificantly higher than the 10-year average of 19x, showing valuation has reflected many optimistic expectations
• Chinese Auto Retail Sales (Jan-May)-15% to -20% YoYNew energy vehicle sales down 10-15% YoY, constituting risk for H2 inventory correction
• Distributor Inventory Price Trend+2% MoM / +9% YoYMost product prices continue to rise; TI/IFX/NXP have raised prices due to costs

Impact & implications

For the semiconductor industry, the analog chip upcycle is confirmed by data, meaning the revenue inflection point for relevant companies is established, with leading manufacturers in the industrial and automotive sectors benefiting from restocking demand. However, weak demand in the Chinese market and the trend of domestic substitution suggest that investors should be aware that enterprises with global layouts may face structural pressure on their China businesses, no longer able to simply apply global recovery logic. From an investment perspective, the current valuation level of 30x implies that the market has partially priced in future recovery expectations in advance. Against the backdrop of high valuations and regional risk differentiation, beta opportunities for the sector are weakening, and alpha returns will come more from individual stock selection. Companies with moats in high-end MCUs, diversified geographic layouts, and cost control capabilities (such as advantages in 300mm wafer manufacturing) have greater safety margins, while firms purely dependent on the Chinese low-end market or general-purpose power devices face greater earnings volatility risks.

Risks

• Continued decline in Chinese auto market sales, potentially triggering a new round of inventory correction in H2 2026
• Macro-economic uncertainty suppressing终端 demand, leading to weaker recovery than expected
• Industry capacity oversupply risk, potentially leading to supply exceeding demand after peak demand periods
• Yield issues or rising production costs eroding profit margins
• Sudden shift in customer sentiment, where the high fixed-cost nature of the semiconductor industry causes volatile profits during downturns

What to watch

• Chinese auto retail sales and new energy vehicle monthly data, verifying if demand stabilizes
• Quarterly guidance and book-to-bill ratio changes for major analog chip manufacturers
• Distributor inventory price trends and lead time changes, judging whether tight supply-demand balance spreads
• Revenue growth rates and market share changes for each company in the Chinese region
• Sustainability of industrial and AI terminal demand, especially follow-up guidance from Microchip and STM