Daily Brief — October 13, 2026

Iran / Hormuz — Anti-ship ballistic missiles were launched from Iran's Yazd province toward the UAE's Fujairah port, even as Tehran said Washington had accepted some of its seven conditions for reopening the Strait of Hormuz while calling the reply insufficient. Foreign Ministry spokesman Baghaei said messages continue through intermediaries, and UK Prime Minister Burnham attributed the RAF Fairford incident almost certainly to the IRGC, coordinated inside Iran.

Russia / Ukraine — Washington threatened to block weapons shipments to Ukraine after Kyiv's refinery strikes, as the EU adopted nearly 1,600 new listings targeting Russia's arms industry, including drone- and missile-parts makers. The Kremlin said Putin is ready to halt strikes on Ukraine's election day but rejected Zelensky's proposed 60-day ceasefire, and Russia hit Naftogaz gas facilities in Kharkiv overnight, which Kyiv called a violation of Trump's energy ceasefire.

Global Conflicts — Riyadh's airport extended its suspension after the October 10 attack that killed 13 people and wounded more than 300, with Gulf Air cancelling Riyadh flights from October 12 to 17 and Turkey, Pakistan, Egypt and Saudi Arabia condemning the Houthi strikes jointly; the Houthis said they hit the airport with a ballistic missile on Monday. In eastern Congo, former president Joseph Kabila said he is starting a rebel group that will fold in M23.

Fed / US Monetary Policy — Cleveland Fed President Beth Hammack said rates need to be higher and policy is not restrictive enough to bring inflation back to 2%, adding that the question now is how fast to tighten. She prefers smaller, more frequent moves, cited "early warning signs" in inflation expectations, and said business contacts describe conditions as "strong to booming" with price pressures spreading beyond AI.

European Economic Data — Fitch warned France's A+ rating faces downgrade pressure from rising debt, weak growth and political instability, and the French-German 10-year spread widened to a session high of 142 basis points as the Bank of France held third-quarter growth at 0.1%. In Berlin the junior coalition partner's co-chair abruptly resigned and the finance minister cancelled a trip to India — both of the bloc's largest economies now feed the deterioration.

AI Chips / Semiconductors — Microsoft unveiled its third-generation Maia 300 chip — 13.8 petaops at FP4, 288GB of HBM4, 18TB/s of bandwidth — and said it will scale Azure Maia to multi-gigawatt deployments in 2027. Micron fell nearly 4% below $1,000 as CXMT's DRAM cell shrink intensified Chinese memory competition, Rubin shipment expectations were halved to roughly 5,000 systems, and Nvidia is reportedly halting RTX 5090 production.

European / Asian Indices — South Korea's KOSPI fell more than 7% to 5,936.36 as Samsung and SK Hynix tumbled, extending its five-day decline past 15% and dropping below its 200-day moving average. Asian equities fell 0.9% on AI-valuation and data-center spending concerns, while Europe opened higher, with the DAX up 0.48% and the IBEX up 1.03%.

Bonds / Yields — BlackRock's investment institute cut US stocks to neutral and turned bullish Treasuries, taking short-term notes to overweight and long-term to neutral and unwinding a stance held for most of six years, with the 10-year yield at 5.24%. The IMF's top official called the yield surge the biggest emerging risk to the global financial system, and Morgan Stanley said the bond vigilantes' first target is France.

AI Model Releases — Meta launched Muse Wonder and Muse Wonder Full, both described as frontier models, scoring 52 and 56 on the Artificial Analysis Intelligence Index v4.3 and beating leading OpenAI and Anthropic models on sustained agent work, including every rival on DeepSWE. At $4 per million input and $20 output tokens it undercuts Claude Fable 5 by roughly 60%, with Zuckerberg rejecting calls for a slowdown.

AI Research — Google DeepMind's AlphaProof Nexus reportedly solved nine open Erdős problems and 44 number-sequence conjectures, two of them unanswered for more than 50 years. Artificial Analysis also launched a leaderboard for FrontierCode 1.1, Cognition's private evaluation testing models on coding tasks maintainers would actually merge, and AA-3D, which measures agent-built interactive 3D scenes.

AI Compute / Infrastructure — NTT will build Anthropic's first Japanese data center in Osaka, with power intake of up to 500 MW and construction costs potentially reaching ¥1 trillion, eyeing a partial launch as early as 2028. AMD launched Helion, an open agentic-AI rack with a CPU-only configuration supporting up to 32,768 cores, while Entergy told Amazon it would pull its Mississippi data centers off the grid at peak times.

Bitcoin — Bitcoin fell under $82,000, liquidating $120 million of crypto longs within 15 minutes, and trades at $83,374; Strategy bought 250 Bitcoin at an average $86,194 and repurchased $192 million of its STRC preferred stock. Russia's Moscow Exchange will begin trading Bitcoin, Ethereum and USDT on December 1.