A practicing semiconductor engineer's daily read on global silicon news:
WSTS 1Q26 sales hit $299B — +25% QoQ is the largest in 40 years of records, +79% YoY also a record. AI is the sole driver, with AI-linked names taking 70% ($208B) of top-20 revenue, while PC and smartphone shipments drop double-digits — end-demand is weak. The HBM shortage spills into mainstream: Corsair adopts CXMT DRAM, Intel sidesteps HBM with 160GB of LPDDR5X. Investor flows rotate from TSMC-only into MediaTek and Samsung, while SMIC and Hua Hong raise mature-node prices.
Chase's Take — 1Q26's +25% QoQ tops even 2009's +20%. But with memory and GPU making up 70% of revenue, this is a capex cycle, not an end-demand cycle. The next downturn starts the moment hyperscaler capex bends — and as long as the OpenAI–Broadcom 10GW deal kicks in (2H26) and Nvidia Rubin shipments cushion it, we hold through 1H27. From an STA standpoint the more interesting thread is the HBM shortage pulling LPDDR5X and CXMT into the mainstream — Intel Crescent Island can grab meaningful capacity in the inference-only segment. From Korea's seat, two watch-points: whether SK hynix's M15X Cheongju backend pivot translates into HBM4 yield stabilization, and how Marvell's 5/27 Q1 FY27 reshapes the ASIC cartel split (Broadcom vs Marvell). Pair it with Micron Q3 on 6/24 and you also get the HBM4 ASP trajectory.
1. Historic Start to 2026: WSTS 1Q26 Sales $299B, +25% QoQ Sets New Record
TL;DR — Global semiconductor sales hit $299B in 1Q26, up 25% QoQ vs 4Q25 — the largest quarterly jump in WSTS's 40-year history. YoY +79% also a record.
Source: Electronics Weekly — Historic Start to 2026: WSTS 1Q26 Sales $299B, +25% QoQ Sets New Record
2. Bloomberg: Investors Rotate From TSMC-Only Bet to MediaTek, Samsung
TL;DR — TSMC, long Asia's top Nvidia proxy, now competes with other AI beneficiaries for capital as mainstream AI demand spreads beyond leading-edge nodes — winners diversify.
Source: Bloomberg — Bloomberg: Investors Rotate From TSMC-Only Bet to MediaTek, Samsung
3. Corsair Vengeance DDR5 Kit Ships With Chinese CXMT DRAM — First Mainstream Adoption
TL;DR — Corsair Vengeance DDR5-6000 16GB modules (CMK5X16G3E60C36A2-CN) ship with CXMT DRAM — first time a Tier-1 PC memory brand formally adopts Chinese DRAM in a mainstream lineup.
Source: Tom's Hardware — Corsair Vengeance DDR5 Kit Ships With Chinese CXMT DRAM — First Mainstream Adoption
4. SK Hynix Reportedly Shifts Cheongju Mask Fab Toward HBM Yield Push
TL;DR — SK hynix is reorganizing its Cheongju campus around wafer testing — HBM demand is squeezing the backend. M15X cleanroom ramp pulled forward; Yongin cluster also accelerating.
Source: DIGITIMES — SK Hynix Reportedly Shifts Cheongju Mask Fab Toward HBM Yield Push
5. Intel Crescent Island PCB Leak — Xe3P GPU + 160GB LPDDR5X Sidesteps HBM
TL;DR — PCB shots of Intel's next-gen Crescent Island datacenter AI GPU leak: a single Xe3P GPU plus 20 LPDDR5X modules (160GB total) — sidestepping the global HBM shortage with cheaper memory.
Source: Tom's Hardware — Intel Crescent Island PCB Leak — Xe3P GPU + 160GB LPDDR5X Sidesteps HBM
6. SMIC, Hua Hong Lift Prices on AI-Driven Capacity Shifts — More 12-Inch Hikes in 2026
TL;DR — SMIC and Hua Hong raise prices on AI-driven capacity shifts. Per Securities Times, domestic foundry orders surge and prices climb; Hua Hong expects further 12-inch hikes in 2026.
Source: TrendForce — SMIC, Hua Hong Lift Prices on AI-Driven Capacity Shifts — More 12-Inch Hikes in 2026
7. Lam Research Launches PLP Center of Excellence — Panels Replace Wafers
TL;DR — Lam Research opens a dedicated panel-level packaging (PLP) Center of Excellence — moving past wafer-based packaging limits via panel substrates. Adds another lane around the booked-out CoWoS bottleneck.
Source: DIGITIMES — Lam Research Launches PLP Center of Excellence — Panels Replace Wafers