Global equity markets prepared for a turbulent start after the United States and Israel carried out Operation Shield of Judah, described as a pre-emptive strike on Iran. The operation prompted swift retaliation: Iran launched missiles at U.S. bases and allied targets, with explosions reported in Dubai, Riyadh, Abu Dhabi, Bahrain and Kuwait.
Officials said the opening operation resulted in the death of Iran's Supreme Leader Ayatollah Ali Khamenei. Israeli authorities also identified several senior figures killed in the initial wave, including Defense Minister Aziz Nasirzadeh, Security Council chief Ali Shamkhani and IRGC Commander Mohammad Pakpour.
Market strategists offered differing views on how equities might react. Adam Crisafulli of Vital Knowledge noted historical patterns in recent years, arguing that similar episodes of pronounced geopolitical tension have tended to produce only brief disruptions for U.S. stocks. "As has been the case for the last several years, through multiple instances of ostensibly substantial geopolitical strife, the impact on U.S. equities is usually ephemeral, and there’s no reason to believe this will be any different," Crisafulli said.
Ajay Rajadhyaksha, Barclays Global Head of Research, took a more guarded stance. He suggested that Iran "may lack the ability to sustain a military campaign," and that the barrage of missiles could be intended principally for domestic audiences by "showing resolve without crossing a threshold that demands further retaliation by the U.S."
Despite the possibility that the conflict will remain limited, Rajadhyaksha emphasized that the risk environment has changed and that the chance of a wider conflagration is higher than in recent years. He advised against immediate buying on market weakness, pointing to historical behavior around geopolitical shocks. "History argues strongly in favor of selling geopolitical risk premium when hostilities start," he said.
On tactical positioning, Barclays counseled restraint. "We would recommend not buying any immediate dip - the risk-reward doesn’t seem compelling. If equities pull back enough (say over 10% in the S&P500), there is likely to come a time to buy. But not yet," Rajadhyaksha concluded.
For investors, the competing assessments underscore a difficult decision: some data points and past episodes suggest markets can be resilient in the face of geopolitical flare-ups, while elevated tail risk argues for caution in committing capital until uncertainty abates or valuations adjust materially.
Context
The immediate military and political developments described above have produced a heightened risk backdrop for global markets and for investors assessing near-term exposure to equities.
What to watch
- Whether hostilities escalate beyond the current exchanges or remain contained.
- Market volatility and whether U.S. equities register a sustained pullback of around 10% from recent levels.
- Investor behavior in the days following the strikes, including flows into and out of risk assets.