Markets Shaken by Mideast War
The escalating U.S.-Iran conflict has sent oil prices surging over 14%, with gold also rallying as a safe haven. Despite an initial plunge, U.S. stocks have shown "weird" resilience, with analysts attributing partial rebounds to algorithmic trading and hopes for OPEC+ intervention. Meanwhile, separate data shows U.S. factory gate inflation has spiked, raising concerns of a secondary inflation wave.
The looming conflict is a stark reminder of historical market shocks tied to Middle East tensions. The 1973 oil embargo, for instance, quadrupled crude prices, leading to a global recession. Similarly, the Iranian Revolution in 1979 and the Iraq-Iran War caused significant disruptions to oil output, more than doubling prices between April 1979 and April 1980. A critical chokepoint is the Strait of Hormuz, through which about a quarter of global seaborne oil exports pass. In 2025, Iran itself exported 1.7 million barrels per day through the strait, primarily to China. Any disruption to the nearly 12 million barrels per day from Saudi Arabia, Iraq, the UAE, and Kuwait that traverse this route would have immediate and severe consequences for global supply. In response to the escalating crisis, a core group of eight OPEC+ members, including Saudi Arabia and Russia, has agreed to a modest production increase of 206,000 barrels per day starting in April. This represents less than 0.2% of global supply and is a slight acceleration from previous monthly increases. However, the group's effective spare capacity, a crucial buffer in times of disruption, is estimated to be around 3.5 to 4.5 million barrels per day, mostly held by Saudi Arabia and the UAE. The recent spike in U.S. producer prices adds another layer of economic concern. The Producer Price Index for final demand rose 0.5% in January, an acceleration from the previous two months. On a year-over-year basis, prices were up 2.9%. The increase was largely driven by a 0.8% jump in the prices for final demand services. The stock market's erratic behavior can be partly explained by the dominance of algorithmic trading, which is estimated to account for 70% to 80% of all trades in the U.S. These high-speed systems automatically react to news and shifting correlations between assets, such as the inverse relationship between oil prices and equity valuations. While providing liquidity in normal times, these algorithms can simultaneously withdraw during crises, amplifying price swings.
