Live News EARNINGS FLASH M impact Oct 28, 2026, 09:30 PM UTC First Quantum Cuts 2026 Copper Production Forecast SquawkNews Desk 1 updates Updated Oct 28, 2026, 09:30 PM UTC Story updates 09:30:37 PM UTC SquawkNews First Quantum hebt Kupfer-C1-Kostenprognose für 2026 auf 2.50 bis 2.65 US-Dollar je Pfund an Fir