Global Markets Tumble on Hormuz Strait Tensions, Oil Prices Surge

Global markets opened September with a pessimistic tone, driven by escalating military tensions in the Strait of Hormuz. This geopolitical risk premium, coupled with rising bond yields, sent oil prices soaring, with Brent crude surpassing $91 a barrel and the VIX volatility index jumping over 3%. Asian stock markets bore the brunt of the sell-off, with Hong Kong's Hang Seng index leading the decline with a 1.1% drop. Tokyo's Nikkei and South Korea's Kospi indices fell 0.4% each, while Shanghai's index shed 0.2%.

Wall Street futures showed mixed signals ahead of the European and Tel Aviv market openings. The previous trading day, the last of August, closed negatively, though technology sector losses moderated towards the end. The Dow Jones fell 0.6%, the S&P 500 dropped 0.3%, and the Nasdaq saw a minimal 0.1% decline. Despite the day's losses, major Wall Street indices finished August in positive territory, with the S&P 500 up 2.6%, Nasdaq 4.7%, and Dow Jones 1.3% for the month.

The heightened geopolitical tensions, particularly with Iran in the Persian Gulf, along with hawkish remarks from Federal Reserve Chair Jerome Powell and the VIX surge, fueled fears of inflationary pressures and rising bond yields. However, late-session buying in technology stocks helped mitigate the overall downturn. Notable stock movements included declines in Edison International and PG&E Corp. due to legislative actions regarding wildfire compensation, and a weaker Apple on management changes and potential margin erosion from a stronger Chinese yuan. Tesla, SAIC, and Deere & Company saw gains.

Oil prices experienced a sharp 3% increase, with Brent crude exceeding $91 and WTI nearing $86. This surge was directly linked to direct military exchanges between the U.S. and Iran in the Strait of Hormuz and threats from President Trump regarding Iranian export terminals. Analysts anticipate continued upward pressure on oil prices due to ongoing supply risks and the altered security status quo in the Middle East. Investment banks expressed skepticism about the effectiveness of U.S. administration initiatives, viewing them as politically motivated ahead of midterm elections.

In Tel Aviv, dual-listed stocks indicated a neutral opening for the local exchange. The weighted arbitrage gap for the TA-35 index showed a minor 0.02% decrease, with slight negative gaps in Elbit Systems, Nova, and Ormat offset by positive gaps in Palo Alto Networks, Teva, and Formula Systems. Tower and ICL returned with minimal changes. Investment bank Citi suggested that the stock market has room for expansion beyond AI companies into more cyclical sectors, contingent on a "soft landing" for the economy, lower oil prices below $80, and a decrease in 10-year bond yields.