XSD is trading at $478.07, up 1.66%, after JPMorgan said banks’ exposure to CoreWeave debt is limited, easing fears of wider financial contagion. - South Korean data-center firm Elice fell 32% on its trading debut, renewing concerns about financing the AI buildout. - Gains appear to be a rebound amid mixed trading, not a broad tech-sector rally; the Nasdaq was down 0.13%.