Trump-Xi Beijing summit this week amid Iran war; trade and tariff clarity awaited

The Trump-Xi summit, originally delayed by the Iran war, is now officially back on the calendar for May 13-15 in Beijing. This represents the first US presidential visit to China in nearly a decade and comes at a critical juncture for bilateral trade relations and global geopolitical risk. Markets are pricing in a modest probability that Trump and Xi will announce progress on a trade framework, potentially easing tariff tensions that have weighed on European carmakers and other global trade-exposed names.

The summit agenda is expected to span several fronts: Trump is likely to press Xi on Iran, seeking Chinese leverage to reopen the Strait of Hormuz and relieve energy pressures; trade and tariff discussions will dominate (Trump has already threatened 25% levies on European autos if the EU does not implement prior trade commitments); and broader geopolitical alignment (Ukraine, Taiwan) will be discussed. From a market perspective, traders are viewing the summit as a potential circuit-breaker if Trump and Xi can find common ground on tariffs or if China agrees to pressure Iran.

However, risks abound. Trump's rejection of Iran's ceasefire proposal hours before the summit begins with aggressive rhetoric could undermine diplomatic progress. Chinese policymakers may also use the summit as an opportunity to extract concessions on trade rather than collaborate on Iran. European equity markets have already suffered an estimated EUR 8 billion hit from Trump's tariff threats; any escalation from the summit could extend losses. Conversely, a surprise trade deal or tariff rollback could trigger a relief rally in exporters and global equities.

The timing is particularly sensitive given the semiconductor supercycle narrative and AI capex momentumThe empirical fact that winners keep winning over the medium term.. Any trade friction over semiconductors or technology exports could disrupt the current bullish positioning. Traders are monitoring Trump's Truth Social posts and Chinese state media for signals of summit tone before markets open Monday.