The financial landscape presents a fascinating contradiction, characterized by soaring equity prices on Wall Street even as growth forecasts for the real economy on Main Street are being adjusted downwards. This disparity comes at a time when geopolitical tensions, notably the ongoing conflict in Iran, are wreaking havoc on global energy markets and shipping routes, posing significant threats to the world economy.
Despite the turmoil, stock indices in major economies, including the US, Japan, and South Korea, have achieved new all-time highs. This week marked a significant milestone as the S&P 500 surged to a record high of 7,273, while the tech-centric NASDAQ-100 reached a stunning peak of 28,298. In Asia, South Korea’s Kospi jumped nearly 7% to hit a new record on Wednesday, with Taiwan’s TAIEX hitting 40,885 and Japan’s Nikkei 225 also marking a record at 61,402.
These indices are notably interconnected with economies that are particularly vulnerable to disruptions in the Strait of Hormuz, through which approximately 80% of oil and oil products that transit are bound for Asia. Currently, about 10 to 12 million barrels of oil per day are disrupted, heightening energy risk for import-dependent economies like South Korea and Japan. When the conflict in Iran erupted, South Korea’s Kospi plummeted over 20% by the end of March, while Japan’s Nikkei 225 saw a decline of more than 15%. Both markets were initially under pressure as the global stock market experienced a sell-off but have since made a notable recovery.
In Europe, however, the situation differs. While the EURO STOXX 50 and the broader STOXX Europe 600 maintained robust performances prior to the Iran conflict, neither index has achieved new highs since the onset of hostilities. Still, both indices remain less than 10% below their peak levels, demonstrating resilience amid ongoing uncertainty.
This stark divergence between soaring equity valuations and the sobering reality of a slowing global economy, exacerbated by oil prices reaching a four-year high, signals a profound shift in market dynamics. So, what is the driving force behind this phenomenon?
Much of the momentum can be attributed to the burgeoning AI revolution, which has become a critical driver of growth in both Asian and US markets. In countries like South Korea and Taiwan, stock indices heavily rely on the performance of semiconductor and memory chip manufacturers, crucial components of the modern digital economy. Alan McIntosh, Chief Investment Officer at Quilter Cheviot Europe, emphasized the impact of these high-value companies on regional index performances, noting that SK Hynix and Samsung account for 44% of South Korea’s market, while TSMC represents 45% of Taiwan’s.
These companies, key enablers in the AI development sector, have seen demand remain robust despite the logistical challenges posed by the Iranian conflict. In the US, tech giants like Amazon and Alphabet have leveraged their extensive capital reserves to enhance growth and investments in AI initiatives, bolstering major indices in the face of inflationary pressures affecting consumers.
Supporting this bullish sentiment, the latest first-quarter earnings have surpassed expectations. The S&P 500 had been forecasted to deliver earnings growth of 13%, but actual growth reached an impressive 28%, primarily driven by the technology sector. Russ Mould, investment director at AJ Bell, highlighted research indicating potential for continued growth in the tech sector, with forecasts predicting a 38% earnings growth for this year.
In addition to favorable earnings and AI-driven optimism, technical market dynamics may also play a role in propelling this rally. Investors had initially sold off equities in anticipation of economic fallout from the Iranian war, but as the market rebounded, those who had taken short positions were compelled to buy equities to cover their losses, resulting in a significant short squeeze.
Investor sentiment seems buoyed by the hope of a diplomatic resolution between the US and Iran, fostering a belief that the blockade of the Strait of Hormuz could end soon. Some market participants also postulate that strong corporate earnings in growth sectors might surpass the adverse impacts of geopolitical tensions. If challenges arise, there is a prevailing expectation that central banks will swiftly intervene to stabilize economic conditions, whether through interest rate cuts, bailouts, or other monetary strategies.
As it stands, unless rising energy costs prompt a noticeable slowdown in consumer spending, the momentum from the AI sector appears robust enough to sustain global indices near their current record levels. Thus far, first-quarter earnings data supports this prevailing optimism, underscoring its foundation in financial reality.
