Global semi news — Korea, China, Taiwan, the US, and Japan. Government policy, export controls, capex moves, supply-chain shifts, and macro events. AI-classified and tagged with affected tickers. All headlines link back to the originating publisher.
Original: 台股暴漲衝破4萬3 外資買超494億元 大買華邦電、力積電各逾7萬張
TAIEX jumped 1,376 points (+3.26%) to a record 43,644, with foreign investors net buying NT$49.5B (~US$1.6B) for a third straight session totaling NT$185.9B. Buying concentrated in electronics — Winbond 72k lots, PSMC 70k, Compal 57.8k, Hon Hai (2317) 52k, UMC 48.5k — while foreigners sold financials and trimmed Quanta, Inventec and MSI; among tracked names only Hon Hai (2317) and PSMC (2382) saw notable inflows.
Why it matters: Broad market-flow data showing record TAIEX and concentrated foreign buying in named electronics — relevant tape color and includes tracked PSMC/Hon Hai inflows, but not a company-specific catalyst.
Original: 台積電帶動熊本半導體聚落，三井不動產將在台招商
Mitsui Fudosan signed a basic agreement with Kumamoto Prefecture and Koshi City to develop a ~31-hectare science park next to TSMC's JASM fab, breaking ground this month with phased completion from 2027 through 2030. The developer will hold investment roadshows in Taichung, Tainan and Hsinchu to recruit Taiwanese semiconductor supply-chain firms to set up in Japan.
Why it matters: Sector/supply-chain story about Japan industrial park development around TSMC's Kumamoto fab — no direct capex, earnings or contract impact on listed names.
Original: 價格飆漲 全球前五大NAND Flash品牌Q1營收季增83.7%
TrendForce reports Q1 2026 NAND Flash revenue for the top 5 brands surged 83.7% QoQ to $38.9B, driven by CSP AI server demand for QLC enterprise SSDs and HDD shortages lifting ASPs. Samsung led with $13.51B (+104.7% QoQ, 31.6% share), SK hynix/Solidigm hit $7.53B (+44.6%, 17.6%), Kioxia $5.96B (+80%), with Micron and SanDisk tied at $5.95B (+96.7% each). TrendForce expects supply shortages to persist through 2026 with no major capacity additions.
Why it matters: Quantified Q1 revenue, ASP and market share data for Samsung and SK hynix with explicit 2026 supply-shortage outlook — directly stock-moving for KR memory names.
Open source articleOriginal: ASML擴大台灣布局 今年預計在台招募1,000名員工
ASML plans to recruit about 1,000 new employees in Taiwan in 2026, including 300 at its New Taipei site, focused on customer support, smart manufacturing and supply chain to support clients' capacity expansion. The company also flagged EUV productivity gains — flagship TWINSCAN NXE:3800E throughput rose from 220 to 230 wafers/hour, with a target to lift overall EUV chip output by 50% by 2030.
Why it matters: Sector/supply-chain color on ASML's Taiwan hiring and EUV throughput roadmap — supportive read-through for TSMC and HBM-linked memory names but not an immediate stock-moving catalyst.
Open source articleOriginal: 千如⊕、友達⊕、正達⊕、茂達⊕、雷科⊕、五燈之星在我家
TAIEX surged 1,376 points to a record 43,644 on NT$1.3T (~US$40B) turnover, with foreign investors net buying NT$49.4B (~US$1.5B) for a third straight session. The rally spans the full AI supply chain — TSMC, MediaTek, Hon Hai, Delta — plus ABF substrate, CoWoS, CPO optical, and PCB names, with ASE, Powertech, Unimicron, Kinsus and Nan Ya PCB flagged as advanced-packaging beneficiaries of AMD's >US$10B Taiwan investment.
Why it matters: Broad market commentary and sector roundup tied to COMPUTEX positioning and AMD's Taiwan capex pledge, with named supply-chain beneficiaries but no single stock-moving catalyst; piece also contains promotional content from an investment advisor.
Original: 【量大強漲股整理】歷史新高背後的恐怖真相：九成散戶不敢買，這幾檔又默默拉出第 X 根漲停!!
Taiwan's TAIEX surged 1,376 points to a record 43,644 on NT$1.3T turnover as foreign investors net-bought NT$49.5B, with AI/semis leading on Computex momentum. MediaTek (2454) limit-up at NT$4,245 after reports Google replaced Broadcom-led TPU v9 'Pumafish' with MediaTek's 2nm/HBM4e 'Whalefish' roadmap — analysts raised 2028 EPS estimates 38%; TSMC (2330) gained 2.44% to NT$2,310 and ASE (3711) rallied on advanced packaging demand.
Why it matters: Names a specific stock-moving catalyst — Google's TPU roadmap shift to MediaTek-led 2nm/HBM4e architecture with a 38% upward EPS revision — alongside TSMC and ASE moves on AI packaging demand.
Open source articleOriginal: 全台4月手機逢Q2淡季銷量小減4% 三星進榜狂奪9席反超蘋果
Taiwan smartphone unit sales fell ~4% MoM in April to roughly 402K units on seasonal Q2 weakness, per Senao retail data. Samsung captured 9 of the top 20 SKUs — led by the budget Galaxy A17 taking the #1 Android spot — overtaking Apple in slot count, while iPhone 17 Pro Max (512GB) volumes fell 20% as flagship demand normalized; Google Pixel 10a jumped 1.8x to debut at #15.
Why it matters: Channel-level market share data showing Samsung Galaxy lineup gaining ground in Taiwan — sector signal relevant to 005930 but not a discrete stock-moving catalyst.
Original: 黃仁勳掀AI狂潮助台股攻克4萬3 市值型ETF爆發 009802、00905帶頭衝
Taiwan's TAIEX surged 1,376 points (+3.3%) to a record close of 43,644 on May 25, with turnover swelling to NT$1.30T (~US$40B), driven by Nvidia CEO Jensen Huang's Taiwan visit reigniting AI enthusiasm alongside positive US-Iran talks and lower Treasury yields. TSMC led the advance while MediaTek (2454) and UMC both hit limit-up; foreign investors net bought NT$49.5B in cash equities, lifting the Yuanta Taiwan 50 ETF above NT$100 for the first time.
Why it matters: Broad market-data story on a record TAIEX close driven by AI sentiment around Huang's visit; TSMC and MediaTek are named beneficiaries but no company-specific catalyst (contract, capex, earnings) is disclosed.
Open source articleOriginal: 黃仁勳蘇姿丰提前造勢，COMPUTEX 成全球 AI 角力最前線
Nvidia's Jensen Huang and AMD's Lisa Su arrived in Taiwan ahead of Computex (June 2-5), with Huang meeting TSMC executives, hosting a "trillion-dollar dinner" with Taiwan AI supply chain leaders on May 28, and potentially unveiling Nvidia's new Taiwan HQ at Beishi T17/T18 on May 27. The show drew 1,500 exhibitors across 6,000 booths with 500-600 firms on the waitlist, underscoring Taiwan's central role in the AI buildout — supportive sentiment for TSMC and the broader Taiwan AI supply chain, though no specific contracts or capex were announced.
Why it matters: Sentiment-positive supply-chain story with named TSMC engagement and concrete event schedule, but no specific contracts, capex, or earnings catalysts disclosed.
Original: ASML 規劃 AI 時代半導體藍圖，台灣總經理揭密最新 EUV 技術與在地佈局
ASML's Taiwan chief Grace Wang outlined an EUV/High-NA roadmap targeting 400 wafers/hour by 2031 and a 50% EUV throughput lift by 2030, with NXE:3800E already moving from 220 to 230 wph. Taiwan contributed EUR 8.3B (~25% of global revenue) with 4,700 staff (~10% of workforce); ASML is building a new New Taipei fab and hiring 1,000 in Taiwan this year (300 at the New Taipei site), reinforcing capex tailwinds for TSMC and the broader EUV-dependent advanced-node supply chain.
Why it matters: Roadmap and local-capacity update from ASML reinforces EUV-driven advanced-node capex thesis (esp. TSMC and EUV-exposed names) but contains no new orders, pricing, or M&A — sector/supply-chain color rather than a discrete stock-moving event.
Kioxia
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