Semiconductors & AI Chips Weekly Briefing

August 7, 2026

Record Q2 results from AMD and Astera Labs underscore a massive AI boom as major chipmakers launch new hardware to break memory bottlenecks.

• AMD reported a 50% year-over-year revenue surge to $11.5 billion in Q2, driven by its data center business more than doubling due to intensive AI infrastructure demand. ¹²³⁴⁵
• Samsung and SK Hynix unveiled a series of architectural breakthroughs to address AI memory bottlenecks, including "zHBM" vertical stacking and new high-bandwidth flash (HBF) standards. ^67891011
• Astera Labs achieved record Q2 revenue of $392.4 million, representing 104% year-over-year growth, as demand for its AI connectivity solutions and Scorpio switches accelerated. ^121314151617
• SanDisk and Kioxia introduced the industry's highest-density 10th-generation QLC NAND technology, aiming to improve power efficiency for AI and cloud storage workloads. ¹⁸¹⁹
• China's CXMT and YMTC are moving toward IPOs as major PC manufacturers like HP and Asus begin integrating Chinese chips amid a global memory shortage that Samsung warns could worsen through 2027. ^202122232425
• Media outlets report that SpaceX is committing exclusively to Nvidia's hardware for ground and orbital AI data centers, while Nvidia itself faces increasing investor scrutiny over AI copyright lawsuits. ²⁶²⁷²⁸
• Other notable developments include AMD's acquisition of AI inference startup Taalas, Intel's $14.2 billion European fab investment, and record revenue at Amkor and GlobalFoundries. ^2930313233

Sources

1. ChannelWeb · August 5 AMD revenue surges 50 per cent in Q2
2. Shacknews · August 4 AMD Q2 2026 earnings results beat on revenue expectations, but miss on EPS whisper number
3. AMD · Announcement · August 4 AMD reported record Q2 2026 revenue of $11.5 billion
4. The Manila Times · August 4 AMD Reports Second Quarter 2026 Financial Results
5. Techmeme · August 4 AMD reports Q2 revenue up 50% YoY to $11.5B, vs. $11.3B est., Data Center revenue up 107%, forecasts Q3 revenue below some estimates; AMD drops 7%+ after hours
6. 매일경제 · August 5 Samsung Electronics Unveils Next-Generation zHBM, Claiming 8 Times the Performance of HBM5
7. 경향신문 · August 5 Samsung Electronics installs HBM on top of the GPU… unveils next-generation 'mixed-use complex semiconductor'
8. Samsung · Announcement · August 4 Samsung unveils next-gen 3D-memory vision at FMS 2026
9. SK hynix · LinkedIn post · August 6 SK hynix introduces CMM-Ax, a CXL-PNM solution with Marvell
10. SK hynix · Announcement · August 3 SK hynix unveils first HBF standard with Sandisk
11. Yahoo Finance · August 4 SK Hynix and Sandisk May Have Just Solved AI's Biggest Bottleneck — And It Could Reshape the Memory Market
12. Yahoo Finance · August 5 Astera Labs Sees Revenue Jumping 40% Next Quarter
13. Seeking Alpha · August 4 Astera Labs' Q2 results feature 104% revenue jump
14. Markets Insider · August 4 Astera Labs Reports Second Quarter 2026 Financial Results
15. Astera Labs · Announcement · August 4 Astera Labs reports record Q2 revenue of $392.4 million
16. Yahoo Finance · August 5 Astera Labs Q2 Earnings Beat on PCIe 6 and Scorpio Strength
17. Yahoo Finance · August 5 ALAB Q2 Earnings Call Puts Scorpio Ramp Ahead of Schedule
18. Sandisk · Announcement · August 4 SanDisk and Kioxia unveil industry's highest-density QLC NAND
19. KIOXIA · Announcement · August 4 KIOXIA and Sandisk unveil highest-density QLC 3D flash memory
20. Chosun Ilbo · August 3 Chinese CXMT Expansion Shakes Global Memory Semiconductor Market
21. Nikkei Asia · August 3 HP, Asus and Acer begin using CXMT chips amid memory shortage
22. Digitimes · August 3 CXMT listing fuels concerns over DRAM prices and global memory competition
23. TechRadar · August 3 Samsung's latest report suggests the RAM crisis is only just getting started — could we be looking at a new normal?
24. G/O Media · August 3 Samsung Says Ongoing Memory Shortage Will Get Worse Next Year, So Expect More Price Increases On Tech
25. Fortune · August 2 CXMT’s blockbuster IPO will test whether China’s memory makers are ready for the spotlight: ‘It does not yet mean China is broadly catching up’ | Fortune
26. Moneycontrol · August 5 SpaceX goes all-in on Nvidia, plans to launch AI data centres into orbit in 2027
27. TechRepublic · August 6 Elon Musk Goes All-In on Nvidia: What SpaceX’s Chip Strategy Means for AI Infrastructure
28. Court House News · August 3 Investors blast Nvidia over avalanche of AI copyright suits
29. AMD · LinkedIn post · August 6 AMD has agreed to acquire Taalas
30. Yahoo Finance · August 6 AMD Buys Toronto AI Chip Startup Taalas — Retail Says It's A Move To 'Compete More Directly With Nvidia'
31. Amkor · LinkedIn post · August 5 Amkor reported record Q2 2026 revenue of $1.9 billion
32. GF · Announcement · August 5 GF reports second quarter 2026 financial results
33. Ad Hoc News · August 1 Intel's Two-Front War: A Rival's Imitation and a $14.2 Billion Bet on European Soil