Technology · 10.1

Semiconductor Value Chain

Quantified news impact based on deduplicated, quality-reviewed events in a single 7-day window.

Average net impact+18weighted per event

Average gross impact21absolute weighted average

Events161same period

Confidence76%model average

Raw intensity65before weighting

Previous period+6net impact

Gross change+251%

Diffusion speed23.0 / day

Concentration1%

Direction disagreement15%

Source independence99%28 sources

IMPACT TREND

7-day effective impact

Positive 125 · Negative 11 · Mixed 25

+400-40

24 Jul, 160 events

+12

25 Jul, 062 events

25 Jul, 201 event

-6

26 Jul, 101 event

+16

27 Jul, 0027 events

+15

27 Jul, 1432 events

+11

28 Jul, 0430 events

+26

28 Jul, 1817 events

+13

29 Jul, 0819 events

+12

29 Jul, 229 events

+24

30 Jul, 128 events

+40

31 Jul, 0215 events

Current periodPrevious period

TIME HORIZON

Impact duration

Immediate3%107 cumulative effective impact

Short term32%1075 cumulative effective impact

Medium term50%1686 cumulative effective impact

Long term15%492 cumulative effective impact

CO-IMPACT

Related industries

EVENT EVIDENCE

Events ranked by effective impact

Page 10 of 16 · 152 events

Macro2

Macro28 Jul, 06:55positive

29 Countries Sign Agreement to Establish World AI Cooperation Organization at 2026 Shanghai Conference

During the 2026 World AI Conference in Shanghai, 29 countries signed an agreement to establish the World Artificial Intelligence Cooperation Organization. China will export computing power, technology, and industrial experience to help developing nations build data centers, communication networks, and new energy-powered digital infrastructure. Cooperation spans Asia, Africa, and Latin America, focusing on talent cultivation, infrastructure, technology exchange, and industrial applications. China offers integrated solutions and open-source AI tools, enabling partners to innovate locally without heavy R&D investment.

Effective: +16
Intensity: 55
Confidence: 65%
Horizon: Medium term

Macro28 Jul, 17:54negative

7.1-Magnitude Earthquake Strikes Japan's Kumamoto; TSMC, Sony Evacuate Factories, 40,000 Homes Without Power

A 7.1-magnitude earthquake struck Kumamoto Prefecture in southwestern Japan on Tuesday afternoon, reaching the highest level on Japan's seismic intensity scale. The quake, at a depth of 10 km, triggered aftershocks up to 4.5 magnitude and was felt across multiple regions. TSMC and Sony evacuated workers from their local factories, while Kyushu Electric Power reported about 40,000 households lost power. JR Kyushu suspended all local rail services and the Kyushu Shinkansen. Japan's Nuclear Regulation Authority said no abnormalities were reported at nuclear plants.

Effective: -14
Intensity: 60
Confidence: 60%
Horizon: Short term

Industries2

Industries27 Jul, 10:01positive

Google to Launch Pixel 11 Series with Tensor G6 on TSMC 2nm GAA, Base Prices Up $100

Google will officially launch the Pixel 11 series on August 12, featuring the in-house Tensor G6 chip built on TSMC's first-generation 2nm N2 process, the company's first node using GAA transistor technology. Compared to N3E, N2 delivers 10-15% higher performance at the same power or 25-30% lower power at the same performance. TSMC's 2nm wafers cost nearly $30,000 each, up 50-66% from 3nm, and the foundry will raise prices further in early 2027. Combined with soaring memory costs, Google is raising base prices by $100 across the Pixel 11 lineup, including the Pixel 11 Pro XL and Pixel 11 Pro Fold, while removing 128GB storage options for the Pixel 11 and Pixel 11 Pro.

Effective: +16
Intensity: 70
Confidence: 80%
Horizon: Medium term

Industries27 Jul, 11:53positive

2026 Memory Chip Industry Earnings Surge; Module Leaders and Chip Designers Report Growth

In 2026, companies in the memory chip industry reported notable performance growth. Leading module manufacturers and chip design firms issued performance reports indicating rises in revenue or profit. The year saw a concentrated release of growth reports from these key players. Within the broader semiconductor industry, several memory chip companies posted outstanding results, highlighting the sector's strength.

Effective: +15
Intensity: 70
Confidence: 80%
Horizon: Medium term

Companies6

Companies27 Jul, 19:23positive

Zhongji Innolight Exclusively Gets 2.4T Light Coherent Module Order, Products from 40G to 1.6T

Zhongji Innolight has exclusively received a demand order for 2.4T light coherent optical modules. The company's product portfolio spans from 40G to 1.6T, covering multiple generations of high-speed optical modules. It serves major global cloud vendors, internet platforms, and AI computing companies. The company is investing in silicon photonics, coherent technologies, and advanced packaging, with silicon photonics already deployed in high-speed modules. It also develops thin-film lithium niobate for future rate upgrades. The order underscores its position in the optical interconnect market for AI clusters.

Effective: +16
Intensity: 60
Confidence: 80%
Horizon: Medium term

Companies27 Jul, 08:51positive

Anthropic Launches Claude Opus 5, Deploys AMD Instinct MI450 GPUs, Secures Up to $5 Billion Investment

Anthropic released Claude Opus 5 on July 25, positioning it as a pragmatic model for daily high-frequency use with improved step completion and intermediate result verification. It becomes the default model for Claude Max and the most powerful model available to individual subscribers. Opus 5 is priced at $5 per million input tokens and $25 per million output tokens, matching Opus 4.8 and roughly half the cost of Fable 5. In benchmarks, Opus 5 outperformed all tested models on Frontier-Bench v0.1 and achieved scores close to Fable 5 on CursorBench 3.2 at lower cost. Anthropic also announced plans to deploy up to 2 gigawatts of AMD Instinct MI450 GPUs, with the first gigawatt expected in the first half of 2027, and AMD committed to a strategic equity investment of up to $5 billion.

Effective: +16
Intensity: 65
Confidence: 78%
Horizon: Medium term

Companies28 Jul, 21:24positive

Samsung to Build Exynos 2700 on 2nm SF2P Process with SbS Packaging; Peak Clock 4.20GHz

Samsung plans to build its next-generation flagship in-house SoC, the Exynos 2700, using a 2nm SF2P process and Side-by-Side (SbS) packaging. The chip's peak clock speed reaches 4.20GHz, up from 3.9GHz in the Exynos 2600. SbS packaging places the SoC and DRAM horizontally on the same plane, reducing signal path length and heat buildup. Memory bandwidth is expected to improve 30-40%, enhancing app launch speed, multitasking, and stability under heavy loads.

Effective: +15
Intensity: 60
Confidence: 70%
Horizon: Medium term

Companies26 Jul, 10:19negative

Nvidia Valuation Falls to Five-Year Low

Nvidia's valuation has dropped to its lowest level in five years, as market expectations point to near-zero growth for the company after 2027. The decline reflects a dramatic shift in investor sentiment, with the market now pricing in a severe slowdown in the chipmaker's long-term prospects. The valuation level is the weakest in nearly half a decade, underscoring concerns about future demand and competitive dynamics.

Effective: -14
Intensity: 68
Confidence: 82%
Horizon: Medium term

Companies28 Jul, 16:48negative

7.1 Quake in Kumamoto Prompts Evacuation at TSMC's JASM Plant, First Fab Producing 12-28nm Chips

A magnitude 7.1 earthquake struck Japan's Kumamoto Prefecture on July 28, triggering evacuation procedures at TSMC's JASM facility. The company prioritized personnel safety, conducting indoor and outdoor evacuations and headcounts per emergency protocols. TSMC confirmed it is inspecting the plant's condition. JASM's first fab, already in mass production, manufactures 12-28nm chips for automotive, consumer electronics, and industrial clients. Construction of a second fab is underway nearby, with plans for more advanced processes.

Effective: -14
Intensity: 60
Confidence: 60%
Horizon: Short term

Companies27 Jul, 08:35positive

Cystone Capital's 1.2B Yuan Bet on ChangXin Memory Pays Off as DRAM Maker Lists on STAR Market

Cystone Capital invested 1.2 billion yuan in ChangXin Memory Technologies (formerly Ruili Integration) in 2021, when the DRAM maker had a monthly capacity of just 40,000 wafers and was still debugging chip yields. The company has since listed on the STAR Market, with revenue expected to exceed 20 billion yuan. Despite industry cycles and investor exits, Cystone Capital held its position. ChangXin now covers DDR4, DDR5, and LPDDR5X products, with 16nm mass production and a technology gap of only 1-2 generations behind global leaders.

Effective: +14
Intensity: 70
Confidence: 85%
Horizon: Medium term