Technology · 10.1

Semiconductor Value Chain

Quantified news impact based on deduplicated, quality-reviewed events in a single 200-day window.

Average net impact+29weighted per event

Average gross impact34absolute weighted average

Events156same period

Confidence76%model average

Raw intensity64before weighting

Previous period0net impact

Gross changeInsufficient base

Diffusion speed0.8 / day

Concentration1%

Direction disagreement15%

Source independence99%28 sources

IMPACT TREND

200-day effective impact

Positive 121 · Negative 11 · Mixed 24

+290-29

12 Jan0 events

29 Jan0 events

15 Feb0 events

3 Mar0 events

20 Mar0 events

6 Apr0 events

22 Apr0 events

9 May0 events

26 May0 events

11 Jun0 events

28 Jun0 events

+29

15 Jul156 events

Current periodPrevious period

TIME HORIZON

Impact duration

Immediate3%140 cumulative effective impact

Short term30%1595 cumulative effective impact

Medium term52%2794 cumulative effective impact

Long term15%816 cumulative effective impact

CO-IMPACT

Related industries

EVENT EVIDENCE

Events ranked by effective impact

Page 6 of 15 · 147 events

Macro3

Macro29 Jul, 14:30positive

China Q2 2026 Real GDP Up 4.3% YoY; Nominal GDP at 5.9%; GDP Deflator Turns Positive for First Time in 3 Years

China's real GDP rose 4.3% year-on-year in Q2 2026, moderating from Q1. Nominal GDP growth increased to 5.9%, the highest in five years, and the GDP deflator turned positive at about 1.5% for the first time since Q2 2023. Exports gained momentum, but fixed-asset investment slipped, consumption growth was weak, and the real estate sector continued to shrink.

Effective: +44
Intensity: 72
Confidence: 75%
Horizon: Medium term

Macro27 Jul, 11:20negative

China Indium Phosphide Export Ban Drives Wafer Prices Up 250%; Coherent CEO Joins Trump on China Trip; OpenAI

China's indium phosphide export restrictions, which began in February 2025, have driven wafer prices up 250% to $5,000 per kg, as the material is critical for AI data center optical links. Coherent CEO Jim Anderson joined President Trump on a trip to China in early May 2026 to seek export permits. OpenAI reported in June 2026 that it had disrupted two Chinese influence account clusters, including one dubbed 'Data Center Trend,' but the campaign had minimal impact.

Effective: -43
Intensity: 75
Confidence: 85%
Horizon: Short term

Macro28 Jul, 08:00positive

2026 Lujiazui Forum: Finance-Tech Alignment; China Tech SME Loans at 4.03 Trillion Yuan, Approval Rate 50.4%

The 2026 Lujiazui Forum focused on aligning finance with technology innovation. As of the end of the first quarter of 2026, China's technology-based small and medium-sized enterprises had a loan balance of 4.03 trillion yuan in domestic and foreign currencies, with 303,300 companies receiving loans, representing a loan approval rate of 50.4% and a year-on-year increase of 20.9%.

Effective: +41
Intensity: 70
Confidence: 80%
Horizon: Medium term

Industries2

Industries27 Jul, 15:25positive

Apacer Says DRAM Supply Imbalance May Last Until First Half of 2027

Apacer Technology stated that the three major DRAM manufacturers have shifted virtually all new capacity to AI-focused products such as HBM, server DDR5, and LPDDR5X, reducing supply for general DDR5, DDR4, and industrial applications. The company warned that module makers will face continued allocation declines and rising prices, with the supply-demand imbalance likely persisting at least through the first half of 2027. Module firms, including ADATA and Tench Technology, are aggressively building inventories to avoid shortages, while some PC and smartphone makers have cut or delayed purchases. DDR4 is seeing renewed interest due to cost benefits.

Effective: +46
Intensity: 80
Confidence: 85%
Horizon: Long term

Industries30 Jul, 18:29positive

China Internet and Software Revenue Grows Steadily in First Half of 2026, Profit Growth Diverges

In the first half of 2026, China's internet and software sectors posted steady revenue growth but diverging profit trends. Internet business revenue reached 1,067.5 billion RMB, up 10.1% year-on-year, while profit surged 16.6% to 98.99 billion RMB. Software revenue rose 9.5% to 7,718.2 billion RMB, but profit growth slowed to 1.0% at 899.9 billion RMB. Software exports grew 11.4% to 33.79 billion USD. R&D spending in the internet sector increased 14.1% to 59.55 billion RMB.

Effective: +42
Intensity: 75
Confidence: 80%
Horizon: Short term

Companies5

Companies28 Jul, 16:29positive

Changxin Technology Lists at ¥3 Trillion, Founder Zhu Yiming Pledges 768 Million Shares to Employees

Changxin Technology (CXMT) listed on the STAR Market with a market capitalisation exceeding ¥3 trillion, becoming the most valuable A-share company. Founder and chairman Zhu Yiming committed to allocate 768 million shares—half of his personal stake—to an employee incentive pool, valued at more than ¥34 billion, without diluting existing shareholders. The shares will be distributed starting 36 months post-IPO over two five-year phases with clawback provisions. Zhu also pledged not to sell any shares for a decade, and at most 20% annually for the following ten years. State-backed investors, Alibaba, and Tencent are among the company's shareholders.

Effective: +46
Intensity: 68
Confidence: 75%
Horizon: Medium term

Companies15 Jul, 12:27positive

CXMT Prices STAR Market IPO at 8.66 Yuan, Implied Market Cap of 579.2 Billion Yuan

CXMT (ChangXin Memory Technologies) priced its initial public offering on the Shanghai Stock Exchange's STAR Market at 8.66 yuan per share. The company will issue 6.69 billion shares, with online and offline subscriptions scheduled for July 16. The implied market capitalization after listing is approximately 579.2 billion yuan. Based on the offering price, the diluted price-to-earnings ratio for 2025 is 308.92 times. Founded in 2016, CXMT designs, develops, and manufactures DRAM chips for smartphones, PCs, tablets, servers, and other devices, with products including DDR4, DDR5, LPDDR4X, and LPDDR5X memory.

Effective: +46
Intensity: 75
Confidence: 80%
Horizon: Medium term

Companies31 Jul, 09:07positive

NAURA Launches Third-Generation 12-Inch Full Quartz Vertical Silicon Nitride LPCVD Equipment SICRIUS SN302D II

NAURA has officially launched its third-generation 12-inch full quartz vertical silicon nitride LPCVD equipment, model SICRIUS SN302D II, for the global market. The system is designed for applications in memory, advanced logic, silicon photonic integration, and high-end sensors.

Effective: +45
Intensity: 70
Confidence: 85%
Horizon: Medium term

Companies28 Jul, 16:27positive

Nvidia Reportedly Signs Texas Data Center Lease with Hut 8 Worth Up to $50 Billion

Nvidia has reportedly signed a lease agreement with Hut 8 for a data center in Texas, with the total value potentially reaching $50 billion. Hut 8 last week disclosed that its 1 GW Beacon Point campus has a 15-year base contract worth $19.6 billion, and including renewal options the total could rise to $50.2 billion. The tenant, not then identified, is an existing investment-grade customer that will use the site for large-scale AI training and operations. Nvidia declined to confirm the deal, stating only that it is accelerating AI infrastructure deployment with partners through its DSX AI factory architecture.

Effective: +42
Intensity: 80
Confidence: 60%
Horizon: Medium term

Companies29 Jul, 07:18positive

SK Hynix Ships HBM4 in Q2 2026, HBM4E Samples Delivered in First Half

SK Hynix disclosed in its Q2 2026 earnings report that HBM4 has entered mass production and shipment during the quarter, with plans to expand output in the second half. HBM4E samples were delivered in the first half of 2026, using an optimal process that balances technical maturity and production stability.

Effective: +41
Intensity: 70
Confidence: 80%
Horizon: Short term