
Shares of fertilizer company Mosaic MOS.N down 6.5% at $25.80 premarket
Co says North American fertilizer demand fell sharply in the fourth quarter, well beyond normal seasonal weakness, pressuring sales volumes and cash flow
Adds phosphate shipments in North America were about 20% lower from a year earlier, while potash demand was only modestly weaker
MOS has lost 20.5% since the beginning of October 2025