Daily BriefsThematic (Sector/Industry)

Daily Brief Thematic (Sector/Industry): Ohayo Japan | US Stocks Rise as Tech Gains and more

By September 28, 2026 No Comments

In today’s briefing:

  • Ohayo Japan | US Stocks Rise as Tech Gains
  • SEMICONDUCTOR MEMORY CYCLE MONITOR — Issue #13 | 20–26 Sep 2026
  • This Week in AI (Sep 20-26): Opus 5.5 and GPT-6 Launch Cheaper; Data Center IPO Delays
  • Miners, Not Compounders: Japan’s SME M&A Brokers Six Years On
  • How Saudi Arabia’s Supply Crisis Is Rerouting Capital to North America?


Ohayo Japan | US Stocks Rise as Tech Gains

By Mark Chadwick

  • US equities ended higher on Friday, closing a volatile week positively, with the Dow outperforming and technology led sector gains
  • Microsoft unveiled major Copilot upgrades, including code generation, persistent agentic AI, deeper Office integration and enterprise automation, positioning it as a workplace-focused AI platform.
  • WTI fell ~2% on reports of potential US-Iran progress on reopening the Strait of Hormuz, despite Iranian pushback.

SEMICONDUCTOR MEMORY CYCLE MONITOR — Issue #13 | 20–26 Sep 2026

By Mo Aziz

  • Solidigm’s potential US$150bn IPO is Monday’s key Korea catalyst: SK Hynix’s NAND unit is reportedly pitching a 2027 US listing at up to US$150bn, implying ~15% of SK Hynix’s MCAP.
  • Micron enters 30 September results with the Street above guidance: consensus is US$50.97bn revenue / US$31.35 EPS versus US$50bn / US$31 guidance, while Goldman’s whisper sits at US$51.9bn / US$32.54.
  • The sector remains earnings-led but increasingly crowded. We favour Micron tactically, half-sized into the print, with SK Hynix moving to alternative after the Solidigm catalyst fired.

This Week in AI (Sep 20-26): Opus 5.5 and GPT-6 Launch Cheaper; Data Center IPO Delays

By Ke Yan, CFA, FRM

  • Anthropic, OpenAI, xAI, Xiaomi and Stepfun all shipped model updates, with price cuts and open weights at the center of the week.
  • AI infrastructure financing stayed active across Akamai, Nscale, Firmus, Oracle-linked data centers, CoreWeave facilities and SoftBank debt.
  • Regulatory and security news focused on Pentagon supply-chain controls, OpenAI evaluation incidents and US review before UK model testing.

Miners, Not Compounders: Japan’s SME M&A Brokers Six Years On

By Steven Chen

  • Our 2020 valuation caution held: the three leaders lost 10–77% of market value while TOPIX more than doubled, and M&A Research Institute repeated the cycle faster.
  • The deeper error was classification: sell-side brokers mine a finite stock of successor-less owners, each served once, yet traded at compounder multiples of 50–90×.
  • Japan is solving succession faster than assumed, mostly without brokers; the winners will convert extraction profits into repeatable businesses before the ore thins.

How Saudi Arabia’s Supply Crisis Is Rerouting Capital to North America?

By Nimish Maheshwari

  • Drone strikes shut Saudi Arabia’s 4 mb/d East-West pipeline on 11 September; a partial, still-incomplete restart began 22 September, with full capacity roughly six weeks out.
  • With Hormuz still constrained and Qatari LNG structurally impaired, US-shale and Gulf Coast LNG, plus Canadian-oil sands and Pacific LNG, are absorbing displaced barrels and cargoes at a durable premium.
  • The pipeline’s repair timeline and Iran’s untested offer to reopen Hormuz within seven days are the two variables that decide whether this windfall compounds or fades into 2027.

💡 Before it’s here, it’s on Smartkarma

Sign Up for Free

The Smartkarma Preview Pass is your entry to the Independent Investment Research Network

  • ✓ Unlimited Research Summaries
  • ✓ Personalised Alerts
  • ✓ Custom Watchlists
  • ✓ Company Data and News
  • ✓ Events & Webinars