Brent Crude Surges to $111 as AI Stocks Decline, Affecting Global Markets

Brent crude, the global benchmark for oil, surged by 2.6% to $111.66 a barrel on Thursday, marking its highest price in five months. This increase comes as stocks linked to artificial intelligence experienced a downturn, dragging down markets across Asia and Wall Street. By mid-morning in New York, the Nasdaq, heavily weighted with technology companies, had fallen by 1.5%, while the S&P 500, which tracks 500 of the largest U.S. companies, was down 0.8%.

Nvidia, the largest U.S. company by market capitalization, saw its shares drop by 2.3%. This decline is particularly significant as Nvidia's performance heavily influences the S&P 500, affecting many retirement accounts tied to index funds. Additionally, gasoline prices surged by 9.1% in September alone, indicating that the oil price shock is already impacting consumers at the pump.

In Asia, South Korea's Kospi index fell by 3.52% to 5,533.77, following a dramatic plunge of 7.57% on October 15, an event referred to as "Black Thursday" in local media. This decline triggered a circuit breaker, an automatic trading pause designed to mitigate panic selling. The Kospi remains over 40% below its peak in June. Japan's Nikkei 225 also dropped by 2.65%, while Hong Kong's Hang Seng index lost 3.03%. China's CSI 300, which tracks 300 large companies listed in Shanghai and Shenzhen, has entered bear market territory, defined as a decline of 20% or more from a recent peak.

Tech Stocks Struggle Amid Debt Concerns and Earnings Disappointments

CoreWeave, a company that has borrowed to acquire Nvidia chips for cloud rental services, fell by 3.8% amid concerns regarding its debt levels. Meta Platforms experienced a 5.8% drop after reporting profits that fell short of expectations, while Lam Research, a manufacturer of chip-making equipment, saw its shares decline by 7.7% after providing guidance that was slightly below analyst estimates.

Market Outlook: AI Bubble and Fed Rate Decisions Loom

Ken Griffin, founder of Citadel, commented that investors are likely in an AI bubble, likening AI chips to airline seats that have low operational costs but can see prices plummet when supply exceeds demand. Although he did not advise investors to sell, his remarks resonate in a market that has been bullish since the rise of ChatGPT in 2023.

The Federal Reserve is set to make its next decision on interest rates on October 28, with markets currently pricing in a 15% chance of another rate hike, while a December increase is widely anticipated. This potential hike could negatively impact markets by making investments more expensive. Following this, core PCE inflation data, which excludes food and energy prices, will be released on October 29, and October payroll figures are expected on November 6.