Tech Express | July 27, 2026 Chinese Chip Giant CXMT Surges 472% in Record-Breaking IPO Debut

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📰 China's CXMT Soars 472% on Trading Debut, Becomes A-Share Market Cap Leader

Chinese memory chip champion CXMT (ChangXin Memory Technologies, 688825.SH) made its blockbuster debut on the Shanghai STAR Market today, with shares opening at ¥49.50 — a staggering 472% above its ¥8.66 IPO price. The company's market capitalization hit ¥3.31 trillion, surpassing Industrial and Commercial Bank of China to become the highest-valued stock on the A-share market.

The IPO raised approximately ¥57.9 billion, making it the largest-ever listing on the STAR board and the most anticipated public offering in China's 2026 market. A record 9.42 million retail investors participated in the subscription lottery. Founded in 2016 and headquartered in Hefei, Anhui Province, CXMT is China's largest and most advanced integrated DRAM design and manufacturing company.

The debut marks a milestone for China's semiconductor industry as it races toward self-sufficiency in memory chips, a critical component in the global AI computing boom. With DRAM demand surging, CXMT is closing the gap with international leaders Samsung and SK Hynix.

— Sina Finance

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📰 DeepSeek Suspends Fundraising After Founder's US-China AI Comments Go Viral

DeepSeek has verbally informed prospective investors that it is pausing its second fundraising round, sources say, days after comments widely attributed to founder Liang Wenfeng about US-Chinese AI competition went viral online. The pause stems partly from Liang's frustration over how his remarks were portrayed in media coverage.

Chinese outlets including Yicai reported that Liang discussed China's continued reliance on Nvidia chips for AI development and acknowledged a persistent gap in AI sophistication relative to the United States. Bloomberg has not verified the authenticity of the transcript. DeepSeek had just closed a record $7 billion first round in June at a roughly $50 billion valuation.

The startup was seeking at least ¥10 billion ($1.5 billion) in the follow-on round at a pre-money valuation of ¥480 billion or higher. The company is also preparing for an IPO that could file as soon as 2026. Negotiations remain fluid and could resume.

— The Business Times

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📰 South Korean President Hosts San Francisco AI Summit, $750 Billion in Chip Deals Signed

At an AI summit hosted by South Korea's president in San Francisco, parties signed long-term chip cooperation agreements totaling at least $750 billion (approximately ¥5.08 trillion) within just a few hours. SK Hynix and Nvidia reached a joint development and long-term supply agreement for next-generation HBM4 memory, valued at over $500 billion.

SK Telecom also announced plans to build a 2-gigawatt Nvidia Vera Rubin DSX AI factory, scheduled for operation in 2027. Nvidia will assist SK Hynix in designing HBM4 chips, deepening the integration of computing and memory. LG Group also launched a joint AI model R&D project with Nvidia.

SK Group Chairman Chey Tae-won separately revealed that Anthropic has approached SK Hynix for memory semiconductor supply for its in-house chip development project, signaling that AI companies are accelerating vertical integration of their chip supply chains.

— Sina Finance

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📰 EU Fines Google Nearly $1 Billion Under Digital Markets Act, Trump Threatens Retaliation

The European Commission imposed two fines totaling €890 million ($1 billion) on Google on July 23 for breaching the Digital Markets Act (DMA). The first fine of €460 million was for favoring its own services in Google Search results, while a €430 million penalty targeted Google Play restrictions that prevented app developers from steering users to external channels.

Former US President Donald Trump quickly threatened the EU would "pay a very big price," suggesting potential tariffs and a new trade investigation. The escalating rhetoric marks another flashpoint in transatlantic tech regulation tensions. EU competition chief Teresa Ribera stated that DMA enforcement represents the baseline for protecting fair competition in digital markets.

The European Commission simultaneously acknowledged Google's compliance progress, potentially avoiding further penalties. Google has accumulated over €8 billion in EU fines to date.

— CitiNewsroom

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📰 Google Raises 2026 Capex to $195–205 Billion in All-In AI Infrastructure Bet

Alphabet's Google has significantly raised its 2026 capital expenditure forecast, increasing the range from $180–190 billion to $195–205 billion — a jump of up to $15 billion. The massive spending will primarily fund data center expansion and AI computing infrastructure.

Wall Street is divided on this "spend at all costs" AI strategy. While Evercore ISI analyst Mark Mahaney argues that "the AI trade is still on" and recommends watching semiconductor derivative plays, other analysts worry about the long payback horizons of such investments. Google has now raised capex for 12 consecutive quarters.

The spending spree reflects the arms race dynamics among global tech giants. Microsoft, Amazon, and Meta are all similarly ramping up AI infrastructure investments, with combined Big Tech capex expected to exceed $400 billion in 2026.

— Yahoo Finance

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📰 Anthropic Launches Claude Opus 5, Delivering Near-Fable 5 Intelligence at Half the Price

Anthropic released Claude Opus 5 on July 24, its latest AI model now available across all platforms. Opus 5 maintains the same pricing as its predecessor ($5/million input tokens, $25/million output tokens) while delivering significant efficiency gains, with a Fast mode operating at 2.5x speed at double the base rate.

On Frontier-Bench v0.1, Opus 5 achieved more than double the performance of Opus 4.8 at a lower cost per task. On CursorBench 3.2, the model scored within 0.5% of the flagship Fable 5's peak at half the cost. On ARC-AGI 3, Opus 5 scored three times higher than the next-best model.

Anthropic also announced a partnership with AMD to use up to 2GW of AMD Instinct MI450 Series GPUs, with AMD committing up to $5 billion in strategic equity investment. The company emphasized Opus 5's improved safety alignment and reduced deceptive behavior compared to previous models.

— Yahoo Tech

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📰 Canadian Independent ISPs Urge CRTC to Fix Wholesale Fibre Pricing

TekSavvy and a coalition of independent Canadian internet providers have jointly filed an application with the CRTC asking it to review Telecom Order 2026-77, which governs wholesale fibre internet pricing. The coalition argues that current rules make competition impossible.

Under the existing framework, the wholesale rates that independent ISPs must pay to access fibre lines from major telecom companies are actually higher than the retail prices those incumbents charge their own customers. This forces smaller providers to either operate at a loss or charge customers more than the telecom giants, leaving Canadians with fewer affordable choices.

The coalition is requesting three changes: elimination of a costing factor that artificially inflated wholesale rates by 25–30%, reduction of the profit markup on wholesale fibre from 30% to 15%, and technical corrections to speed descriptions. Members include TekSavvy, BC Broadband Association, CanWISP, Fibernetics, Novus Entertainment, and Purple Cow Internet.

— iPhone in Canada

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📰 Israel Pitches High-Tech Trade and AI Partnership to Canada Amid Diplomatic Strains

Israeli Ambassador to Canada Iddo Moed has been actively pitching Israel as a technology partner to Canadian political and business leaders, emphasizing Israel's capabilities in artificial intelligence, cybersecurity, and health-tech solutions. Moed argues that Israel can offer "tangible solutions and safer AI" to complement Canada's tech ecosystem.

The diplomatic outreach comes despite ongoing strains in bilateral relations over Middle East conflicts. Speaking at venues including the CANSEC defence industry trade show and other forums, Moed highlighted Israel's unique advantages in AI safety and military technology.

Analysts note that the effort reflects a broader Israeli strategy to leverage technology cooperation as a diplomatic channel. Canada has maintained a cautious policy stance toward Israel while remaining open to technology collaboration.

— Global News

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📰 SK Hynix Launches $28 Billion US Listing, Riding the Global AI Wave

South Korean memory chip giant SK Hynix has officially launched its US ADR listing, targeting up to $28 billion in what would be the largest-ever US IPO by a foreign company. The move aims to broaden funding channels amid the AI boom and finance the company's US-based manufacturing expansion.

As the world's second-largest memory chip maker and Nvidia's key HBM (High Bandwidth Memory) supplier, SK Hynix is seeing exponential demand growth for HBM3E and upcoming HBM4 from AI data centers. The company is ramping up capacity with its M15X fab in Cheongju, South Korea, and a packaging facility in Indiana, USA.

The listing is part of a broader trend of South Korean semiconductor companies pursuing global expansion, reflecting the industry's shift from regional to global supply chain strategies.

— Reuters

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📰 China's Domestic GPU Reaches Orbit as SpaceX Starship Completes 13th Flight Test

China's domestically developed GPU chips have been successfully deployed in orbital satellite missions, marking a critical step toward space-grade semiconductor self-sufficiency. Meanwhile, SpaceX's Starship completed its 13th flight test on July 25, with the Super Heavy Booster B20 achieving a first-ever return maneuver firing all 33 Raptor V3 engines simultaneously while deploying 20 Starlink V3 satellites.

The test also completed an in-orbit engine ignition demonstration. The vehicle's primary structure remained intact after ocean splashdown with continuous data link operation. Chinese private rocket company Galactic Energy (星河动力) also updated its IPO辅导 report, disclosing plans for multiple rocket launches.

China's commercial space sector is experiencing rapid growth, with reusable rocket technology and satellite internet infrastructure advancing steadily. Analysts suggest the recent sector pullback presents investment opportunities in core space industry players.

— Sina HK

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