First in 60 Years: Trump-Xi Summit Signals US-China Market Reset

For investors, the first US president welcome at Joint Base Andrews in more than six decades is more than ceremony — it is a potential pivot in a relationship that has priced multi-billion-dollar tariffs and export controls into global equities. Thursday's agenda on AI, trade, and security, plus a state dinner heavy with US tech and AI leaders and no Chinese CEOs, provides an early gauge of whether Beijing and Washington will de-escalate or simply manage a costly rivalry.

On Thursday, September 24, 2026, President Donald Trump hosted Chinese President Xi Jinping at the White House for a state visit that began with a tarmac greeting at Joint Base Andrews — the first time in more than six decades that a US president has welcomed a foreign political leader there. Trump immediately framed the meeting in personal terms, describing a "truly great friendship" built on "mutual respect and the vital interests of our people." But beneath the ceremonial optics, the agenda was squarely forward-looking: artificial intelligence, "super intelligence" (or SI), security, technology, and trade. Trump said the decisions made "in these areas today can promote peace and prosperity for decades and decades to come."

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The formal program included Oval Office talks, a military ceremony in the Rose Garden, a state banquet, and a gift-giving ceremony involving Melania Trump and Xi's wife, Peng Liyuan.

The visit carried historic weight beyond the greeting. The formal program included Oval Office talks, a military ceremony in the Rose Garden, a state banquet, and a gift-giving ceremony involving Melania Trump and Xi's wife, Peng Liyuan. Perhaps most telling for observers, the state dinner was expected to bring together a host of top US tech and AI company bosses, while Xi's delegation included no chief executive officers, according to sources cited by AFP. That asymmetrical corporate presence underscores how technology and AI have become the central economic and strategic arena in US-China relations — and why markets should treat the summit as more than diplomatic theater.

Xi struck a cooperative note, saying Washington and Beijing have both the capability and responsibility to "develop and manage AI for good" and to ensure that AI development "is always under human control." He also urged the two countries to work together as "partners rather than rivals," according to Chinese state media. Those comments matter because AI safety has become a genuine flashpoint: the sources note growing fears that AI is out of control and even risks wiping out humanity as China and the US race for supremacy in the field. A bilateral framework on AI, even a loose one, could reduce uncertainty for the massive capital flows tied to AI infrastructure, semiconductors, and software.

For financial markets, the summit is a potential inflection point in a relationship that has long priced in tariffs, export controls, supply-chain decoupling, and periodic conflict risk. No concrete agreements were announced in the remarks themselves, so the initial market reaction will depend on follow-through in the Oval Office and the state banquet's guest list. The presence of top US tech and AI leaders — against a Chinese delegation with no CEOs — suggests Washington may be signaling business-friendly engagement while Beijing remains more guarded. Any signal of de-escalation on tariffs or technology transfer restrictions could support Chinese equities, emerging-market assets, and US semiconductor companies with exposure to China. Conversely, if the summit produces warm words but no substantive changes, the relief rally could fade quickly.