Supply: TSMC rev surge, HBM crunch, photonics push, power bottleneck; Kyber delay denied; SK Hynix ADR; Foxconn beat; Samsung record profit; DeepSeek chip threat; Coherent fab expansion; grid constraints risk; Nvidia eyes TSMC A16 for Rosa; TSMC Q2 earnings preview key signal; memory crisis deep dive with collusion risk; Nvidia skips gaming GPUs for first time in 30 years; HBM4 lock-in with SK Hynix; Rubin production cuts reported; Fort Worth AI factory groundbreaking; Amkor $1.5B packaging deal; Nvidia dark fiber acquisition
Key Questions
What was TSMC's recent revenue performance?
TSMC reported record Q2 revenue driven by AI demand. CoWoS lead times remain extended at 52-78 weeks.
What supply constraints are affecting HBM memory?
HBM is sold out through 2026 with shortages projected into 2030. SK Hynix has locked in 70% of its HBM4 capacity for Nvidia's Vera Rubin platform.
What is the purpose of Nvidia's $1.5 billion Amkor deal?
The prepayment expands US advanced packaging capacity to ease CoWoS bottlenecks. It also supports Nvidia's onshoring strategy.
Where is Nvidia breaking ground on a new AI factory?
Groundbreaking occurred in Fort Worth, Texas, for a new AI factory. The project aligns with growing data-center demand in the region.
What demand surge is reinforcing supply constraints?
Kimi K3's rapid user growth has increased pressure on AI infrastructure components. Analysts expect this to sustain tight memory and packaging markets.
How is SK Hynix positioned in the HBM supply chain?
SK Hynix is the dominant supplier of HBM and has secured major allocations for Nvidia's next-generation chips. The company derives 65% of revenue from the US.
What other companies are expanding capacity to support Nvidia?
Coherent is expanding its fab operations while Foxconn and Wistron opened Texas facilities producing Nvidia superchips. Samsung also reported record profits tied to memory demand.
What risk could affect long-term AI infrastructure buildout?
Power grid constraints and electricity availability are cited as potential bottlenecks. Nvidia is also evaluating TSMC's A16 process for future platforms.
TSMC record Q2 revenue, CoWoS lead times 52-78 weeks, HBM sold out '26, memory shortage through 2030. SK Hynix locked 70% HBM4 for Vera Rubin. Nvidia announces $1.5B prepayment to Amkor for US advanced packaging capacity. Fort Worth AI factory groundbreaking. Kimi K3 demand surge reinforces supply constraints. Nvidia quietly locks up dark fiber across US to secure network capacity for neocloud customers, strengthening infrastructure moat.