← Avary Holding Shenzhen overview

Avary Holding Shenzhen vs Suzhou Dongshan Precision Manufacturing: why the prices moved differently

Weekly · monthly · quarterly news summaries, side by side in time

Avary Holding Shenzhen Co Ltd Class A (002938.CS)

Q3 2026
▲3

Avary's AI server and optical module bets drive growth

  • AI server and optical module revenue surge Avary's automotive and server board business revenue jumped 181.58% year-on-year, with AI server revenue near 1 billion yuan and optical module revenue up 11 times to 626 million yuan. This shows the company's new growth engines are paying off, boosting future profit expectations.

    This is the core new fundamental driver showing Avary's successful pivot to AI-related products.

  • Parent Pengding's 10 billion yuan AI PCB investment Parent Pengding Holdings plans to invest 10 billion yuan in a new Shenzhen campus for AI high-end substrate-like PCBs and flexible circuit boards. This signals strong commitment to AI supply chain and could benefit Avary through shared technology and customer access.

    This major capital commitment from the parent company reinforces the strategic focus on AI and supports Avary's long-term growth outlook.

  • High institutional interest and R&D spending Avary hosted 221 institutional investors this week, one of the most visited A-share companies. R&D expenses rose to 1.597 billion yuan, up over 500 million year-on-year. This reflects strong investor confidence and commitment to innovation.

    High institutional attention and increased R&D indicate market recognition and future growth potential.

  • Overall profit growth modest despite AI gains Parent Pengding's first-half net profit rose only 4.11% year-on-year to 1.284 billion yuan, as traditional communications and consumer electronics board revenue declined. This shows that while AI is booming, it hasn't yet fully offset weakness in other segments.

    This provides a balanced view: AI growth is strong but overall profit growth is still modest due to drag from legacy businesses.

July 2026
▲3

Avary's AI server and optical module bets drive growth

  • AI server and optical module revenue surge Avary's automotive and server board business revenue jumped 181.58% year-on-year, with AI server revenue near 1 billion yuan and optical module revenue up 11 times to 626 million yuan. This shows the company's new growth engines are paying off, boosting future profit expectations.

    This is the core new fundamental driver showing Avary's successful pivot to AI-related products.

  • Parent Pengding's 10 billion yuan AI PCB investment Parent Pengding Holdings plans to invest 10 billion yuan in a new Shenzhen campus for AI high-end substrate-like PCBs and flexible circuit boards. This signals strong commitment to AI supply chain and could benefit Avary through shared technology and customer access.

    This major capital commitment from the parent company reinforces the strategic focus on AI and supports Avary's long-term growth outlook.

  • High institutional interest and R&D spending Avary hosted 221 institutional investors this week, one of the most visited A-share companies. R&D expenses rose to 1.597 billion yuan, up over 500 million year-on-year. This reflects strong investor confidence and commitment to innovation.

    High institutional attention and increased R&D indicate market recognition and future growth potential.

  • Overall profit growth modest despite AI gains Parent Pengding's first-half net profit rose only 4.11% year-on-year to 1.284 billion yuan, as traditional communications and consumer electronics board revenue declined. This shows that while AI is booming, it hasn't yet fully offset weakness in other segments.

    This provides a balanced view: AI growth is strong but overall profit growth is still modest due to drag from legacy businesses.

Latest
▲3

Avary's AI server and optical module bets drive growth

  • AI server and optical module revenue surge Avary's automotive and server board business revenue jumped 181.58% year-on-year, with AI server revenue near 1 billion yuan and optical module revenue up 11 times to 626 million yuan. This shows the company's new growth engines are paying off, boosting future profit expectations.

    This is the core new fundamental driver showing Avary's successful pivot to AI-related products.

  • Parent Pengding's 10 billion yuan AI PCB investment Parent Pengding Holdings plans to invest 10 billion yuan in a new Shenzhen campus for AI high-end substrate-like PCBs and flexible circuit boards. This signals strong commitment to AI supply chain and could benefit Avary through shared technology and customer access.

    This major capital commitment from the parent company reinforces the strategic focus on AI and supports Avary's long-term growth outlook.

  • High institutional interest and R&D spending Avary hosted 221 institutional investors this week, one of the most visited A-share companies. R&D expenses rose to 1.597 billion yuan, up over 500 million year-on-year. This reflects strong investor confidence and commitment to innovation.

    High institutional attention and increased R&D indicate market recognition and future growth potential.

  • Overall profit growth modest despite AI gains Parent Pengding's first-half net profit rose only 4.11% year-on-year to 1.284 billion yuan, as traditional communications and consumer electronics board revenue declined. This shows that while AI is booming, it hasn't yet fully offset weakness in other segments.

    This provides a balanced view: AI growth is strong but overall profit growth is still modest due to drag from legacy businesses.

Suzhou Dongshan Precision Manufacturing Co Ltd (002384.CS)

Q3 2026
▲2▼2

AI Data-Center Demand Lifted Dongshan; US Content Rule and Tax Clouded Q3

  • AI data-center demand and profit surge Suzhou Dongshan Precision's first-half net profit jumped 290% to 2.957 billion yuan, powered by AI data-center demand. Its 1.6T optical modules were already shipping, showing the company is a real supplier to the AI buildout.

    This is the core positive force behind the stock's strong quarter.

  • Fund manager buying and rising PCB material prices Top fund manager Zhang Kun added the stock to his top ten holdings, a strong vote of confidence. At the same time, rising prices for PCB materials lifted the whole sector, helping Dongshan's shares.

    These are new positive catalysts that supported the stock during the quarter.

  • US optical-module content rule and China VOCs tax A US plan requiring 65% domestic content in optical modules hit the stock, which fell by its daily limit. Dongshan denied the rumor, but China's new VOCs environmental tax from 2027 also raised compliance-cost concerns.

    These regulatory risks were major negative forces that weighed on the stock.

  • AI-spending doubts and sharp CPO/PCB swings OpenAI's weaker revenue forecast fueled doubts about AI spending, and sharp swings in CPO and PCB shares added volatility. These moves reflected shifting sentiment rather than Dongshan's own fundamentals.

    This explains the negative sentiment and volatility that partly offset the strong quarter.

September 2026
▲2▼1

AI demand lifts Dongshan, but US optical-module rules and AI-spending doubts hit

  • AI-driven PCB demand and rising material prices lift Dongshan Electronic fabric prices jumped 17-18% in August, their biggest monthly gain this year, pushing up PCB material costs. Dongshan, a PCB maker, benefits as AI servers and chips drive demand for its boards, and the whole PCB sector rallied with it.

    This explains the core demand and pricing force pushing Dongshan's shares up.

  • First-half profit up 290% and 1.6T optical modules already shipping Dongshan reported first-half net profit of 2.957 billion yuan, up 290% from a year earlier. It also said its 1.6T optical modules are already being supplied to customers, showing it is winning business in the fast-growing AI data-center market.

    Strong earnings and new high-end product shipments are direct positive drivers for the stock.

  • US plan to limit Chinese optical modules hits the stock A Morgan Stanley report said the US may require 65% of optical-module parts to come from US suppliers, starting with next-generation 3.2T products. Dongshan and other optical stocks fell sharply, with Dongshan hitting its 10% daily limit down, as investors feared lost overseas sales.

    This is the main new risk weighing on Dongshan's price this period.

  • Dongshan denies rumor, but AI-spending worries drag sector Dongshan denied the 65% US-content rumor, saying some optical chips are self-developed and make up under 10% of material costs. Still, the stock and the whole AI hardware sector fell after OpenAI's revenue forecast came in about $20 billion below expectations, raising doubts about AI spending.

    Shows the company's pushback against the rule, but also the broader AI-demand worry that hurt the stock.

Latest
▲2▼1

AI demand lifts Dongshan, but US optical-module rules and AI-spending doubts hit

  • AI-driven PCB demand and rising material prices lift Dongshan Electronic fabric prices jumped 17-18% in August, their biggest monthly gain this year, pushing up PCB material costs. Dongshan, a PCB maker, benefits as AI servers and chips drive demand for its boards, and the whole PCB sector rallied with it.

    This explains the core demand and pricing force pushing Dongshan's shares up.

  • First-half profit up 290% and 1.6T optical modules already shipping Dongshan reported first-half net profit of 2.957 billion yuan, up 290% from a year earlier. It also said its 1.6T optical modules are already being supplied to customers, showing it is winning business in the fast-growing AI data-center market.

    Strong earnings and new high-end product shipments are direct positive drivers for the stock.

  • US plan to limit Chinese optical modules hits the stock A Morgan Stanley report said the US may require 65% of optical-module parts to come from US suppliers, starting with next-generation 3.2T products. Dongshan and other optical stocks fell sharply, with Dongshan hitting its 10% daily limit down, as investors feared lost overseas sales.

    This is the main new risk weighing on Dongshan's price this period.

  • Dongshan denies rumor, but AI-spending worries drag sector Dongshan denied the 65% US-content rumor, saying some optical chips are self-developed and make up under 10% of material costs. Still, the stock and the whole AI hardware sector fell after OpenAI's revenue forecast came in about $20 billion below expectations, raising doubts about AI spending.

    Shows the company's pushback against the rule, but also the broader AI-demand worry that hurt the stock.

July 2026
▲2▼1

Earnings Surge and Fund Buying Offset Tax and Selloff Shocks

  • First-half profit forecast up 283–296% on AI data center demand DSBJ expects H1 2026 net profit of 2.9–3.0 billion yuan, up 283–296% year on year. The jump comes from data center investments, its optical module business integration, and solid consumer electronics and auto parts. This directly boosts earnings expectations and supports a higher stock price.

    The profit surge is the core fundamental driver behind the stock's re-rating.

  • Zhang Kun adds DSBJ to top ten holdings for first time Top fund manager Zhang Kun added Dongshan Precision to his fund's top ten holdings in Q2, shifting away from baijiu toward tech growth. This signals rising institutional demand and can attract more buyers, pushing the price up.

    Institutional buying is a direct demand catalyst for the shares.

  • New environmental tax on VOCs to raise compliance costs from 2027 China will pilot an environmental protection tax on volatile organic compounds across eight industries, including general equipment manufacturing, starting January 1, 2027. DSBJ fell 9.74% on the news as investors worry about higher compliance costs and tighter regulation.

    This is a new regulatory cost that could pressure future margins.

  • CPO sector selloff and PCB rebound show high volatility On July 17, CPO concept stocks plunged and DSBJ hit the daily limit down amid a broad tech selloff. By July 27, the PCB sector rallied and DSBJ rebounded 6.39%. These sharp swings reflect sector-wide sentiment, not company-specific news, and add short-term trading risk.

    The extreme price swings show how sector sentiment can overwhelm fundamentals in the short run.

▲2▼1

Earnings Surge and Fund Buying Offset Tax and Selloff Shocks

  • First-half profit forecast up 283–296% on AI data center demand DSBJ expects H1 2026 net profit of 2.9–3.0 billion yuan, up 283–296% year on year. The jump comes from data center investments, its optical module business integration, and solid consumer electronics and auto parts. This directly boosts earnings expectations and supports a higher stock price.

    The profit surge is the core fundamental driver behind the stock's re-rating.

  • Zhang Kun adds DSBJ to top ten holdings for first time Top fund manager Zhang Kun added Dongshan Precision to his fund's top ten holdings in Q2, shifting away from baijiu toward tech growth. This signals rising institutional demand and can attract more buyers, pushing the price up.

    Institutional buying is a direct demand catalyst for the shares.

  • New environmental tax on VOCs to raise compliance costs from 2027 China will pilot an environmental protection tax on volatile organic compounds across eight industries, including general equipment manufacturing, starting January 1, 2027. DSBJ fell 9.74% on the news as investors worry about higher compliance costs and tighter regulation.

    This is a new regulatory cost that could pressure future margins.

  • CPO sector selloff and PCB rebound show high volatility On July 17, CPO concept stocks plunged and DSBJ hit the daily limit down amid a broad tech selloff. By July 27, the PCB sector rallied and DSBJ rebounded 6.39%. These sharp swings reflect sector-wide sentiment, not company-specific news, and add short-term trading risk.

    The extreme price swings show how sector sentiment can overwhelm fundamentals in the short run.