Morning Market Brief – 2026-10-15

Thursday morning brings a heavy dose of volatility to the markets, driven primarily by surprisingly high US inflation and a genuine rollercoaster in the tech sector. Yesterday's price readings in the United States briefly sparked panic and drove up market bets on another interest rate hike by the Federal Reserve (Fed), though reassuring comments from central bankers quickly tempered those sentiments. Meanwhile, Asian markets are seeing a massive slump in tech valuations today, in stark contrast to stellar earnings from giants like TSMC (and ASML yesterday). This highlights that investors are becoming extremely sensitive to the valuations of artificial intelligence (AI) companies, even as the fundamentals themselves remain strong.

Geopolitical Environment

In the crude oil market, we are seeing a slight easing of tensions following yesterday's reports of incidents in the Middle East. In early trading, oil prices (both European Brent and US WTI) fell by over 1%. Investors are weighing the risk of supply disruptions against reports that the US administration is considering easing sanctions on some vessels belonging to the so-called "shadow fleet" transporting oil. Downward pressure is further amplified by an IEA (International Energy Agency) report indicating that global oil supply rose by 2.5 million barrels per day in September, while global demand in Q4 is projected to fall by 2.5 million barrels per day year-on-year. (Sources: Reuters; International Energy Agency)

Key Developments Today

• US inflation rebounds, but the Fed cools sentiment. The US Consumer Price Index (CPI) for September rose by 0.6% month-on-month and 3.7% year-on-year, slightly exceeding market expectations (3.6%). Energy prices proved to be the primary culprit—gasoline alone surged 9.1% m/m, accounting for more than half of the total index increase. Meanwhile, core inflation (excluding volatile food and energy prices) rose 0.3% m/m and 2.6% y/y. Following the data release, markets temporarily priced in up to a 50% probability of an October rate hike, but these bets quickly faded after cautious remarks from Fed officials. Consequently, the dollar and bond yields retreated from local highs. (Sources: U.S. Bureau of Labor Statistics; CNBC; Reuters)

• Tech panic in Asia clashes with record TSMC earnings. Today's Asian session brought a dramatic sell-off across the semiconductor sector. South Korea's KOSPI index plunged by around 8% intraday, triggering an automatic 20-minute trading halt. Giants like Samsung Electronics and SK Hynix fell more than 9%, with declines also spreading to the Japanese stock market. Market reports indicate the sell-off was fueled by investor concerns over higher interest rates, rising costs, and sky-high valuations of AI investments. Paradoxically, at the same time, Taiwanese giant TSMC reported a record Q3 net profit of TWD 763.06 billion (up 68.7% y/y) and raised its Q4 revenue guidance to USD 52.3–54.3 billion. This demonstrates that the market is nervously seeking an equilibrium between stellar industry performance and astronomical valuations. (Sources: Reuters; Associated Press; Bloomberg; Focus Taiwan; CNBC; Investing.com)

• IMF refines forecasts and identifies market flashpoints. According to official reports from the ongoing meetings, the IMF (International Monetary Fund) projects global economic growth of 3.1% in 2026, with headline inflation at 4.7%. More importantly, the published GFSR (Global Financial Stability Report) detailed the risks mentioned yesterday. Key threats to financial stability include the risk of a correction in the AI market, a sharp rise in bond yields, and cyber threats. The Fund also warned that high financial leverage and concentrated hedge fund positions could amplify potential market shocks in the future. (Sources: International Monetary Fund)

Market Backdrop

• Chinese exports in the EU's crosshairs. Following yesterday's stellar data on Chinese exports in September (up 36.3% y/y), today it is worth looking at the structure of this trend: China's trade surplus reached USD 34.01 billion with the US and USD 34.8 billion with the EU. This coincides with today's EU leaders' summit in Brussels, where, alongside energy prices and the budget, the use of EU trade defense instruments against Beijing was considered ahead of the summit. (Sources: Reuters; CNBC)

• Morgan Stanley shines, Bank of America hit with fine. Earnings season continues. Bank of America's Q3 net profit dropped to USD 6.93 billion, largely due to a USD 1.2 billion penalty for failures in AML (anti-money laundering) procedures and sanctions compliance. Conversely, Morgan Stanley delivered solid revenue of USD 20.3 billion and a profit of USD 4.91 billion, fueled by an impressive 41% jump in equity trading revenue. (Sources: U.S. Department of the Treasury; CNBC; Morgan Stanley)

• Fed's Beige Book confirms price pressures and labor market stagnation. The October Beige Book report showed that price increases were strong in three districts, moderate in eight, and four reported an acceleration in the pace of price growth (corresponding with today's CPI release). At the same time, the survey described employment changes as generally subdued, painting a picture of an economy with a cooling labor market yet persistently sticky inflation. (Sources: Federal Reserve Board; Reuters)

• UK economy grows at a snail's pace. The ONS (Office for National Statistics) reported that UK GDP grew by a modest 0.1% m/m in August, and by 0.7% in the three months to August. This is a neutral reading that has not triggered major shifts for the British pound. (Sources: Office for National Statistics)

What to Watch

Following yesterday's consumer price inflation (CPI) figures, the United States is serving up a heavy slate of releases today to help gauge the strength of the American consumer and the condition of the industrial sector.

• 15.10 (14:30) – US: Retail Sales. A key gauge of demand. A stronger print could support the dollar and bond yields, signaling economic resilience.
• 15.10 (14:30) – US: Producer Price Index (PPI). A leading indicator of producer price pressures ahead of CPI metrics. It will be closely scrutinized in light of yesterday's higher CPI reading.
• 15.10 (14:30) – US: Initial Jobless Claims and Philadelphia Fed Index. A data pack offering fresh insights into the labor market and manufacturing activity at the start of Q4.
• 15.10 (11:00) – Eurozone: Industrial Production. An important indicator for assessing the risk of economic stagnation across the euro area.
• 16.10 (11:00) – Eurozone: Final Inflation Rate (HICP). Final confirmation of September price dynamics, crucial ahead of the upcoming ECB decision.
• Upcoming (19.10) – China: Q3 GDP. A critical release (on Monday) that will shape global risk appetite and show the true state of the Chinese economy after months of sluggish domestic demand.