isappears overnight, but that more political scrutiny in Washington could slow how quickly big US tech firms approve and place the next wave of AI infrastructure spending.
Separate company news also tugged on the index: German defense manufacturer Rheinmetall sank 14% after cutting its 2026 <a data-state="closed" class="HoverPreviewCard__PlainLink-sc-c400b497-0 NACpl HoverPreviewCard__PopoverTrigger-sc-c400b497-2 kLgvuV"
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