FMC shares plunge 30% after disappointing guidance, pricing model shift

FMC Corp $FMC stock tumbled 30% after the agricultural sciences company signaled a significant shift in its pricing model and issued downbeat forward guidance. Jefferies downgraded the stock, citing structural headwinds in commodity-linked margins and business model transition risks.

The sharp decline reflects investor concerns over FMC's ability to sustain profitability amid agricultural sector volatility and competitive pricing pressure.