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Stocks Close Lower, Bond Yields Jump, Trump Open to Iran Sanctions Relief, More

Sep 28, 2026 · 5m

Summary

Markets closed lower as US Treasury yields hit multi-decade highs following President Trump's rejection of Iran's proposal to reopen the Strait of Hormuz. Bloomberg Intelligence's Ira Jersey attributes the bond sell-off to a "buyer strike," while Michael Allen analyzes Iran's strategy to delay a nuclear deal until after US midterms. In tech, SpaceX successfully launched Starship to orbit, and Nvidia introduced a new AI security system, though Boeing shares fell after the FAA delayed 737 MAX certification. Additionally, Fed Governor Lisa Cook and NEC Director Kevin Hassett discussed AI's pot…

Topics discussed

ChatGPT Work Mode promotional segment Market close: Stocks and bonds fall on inflation worries US-Iran standoff and closing market numbers Bond market sell-off and treasury yield highs Iran nuclear deal timeline and midterm election leverage Oil prices and SpaceX Starship launch milestone Boeing 737 MAX delay and Nvidia AI security system Fed officials on AI, productivity, and inflation ChatGPT Work Mode promotional segment (repeat) Edward Jones financial services advertisement Optum healthcare integration advertisement
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