Corn is the world's most produced grain by volume, and on the surface, the market looks stable. Prices have settled into a relatively narrow band after the extreme volatility of 2022, supply is adequate, and new technologies are reaching the field. But beneath that surface, a more complicated picture is forming.

Input cost fragility — exposed sharply by disruptions in the Strait of Hormuz — is putting pressure on farmer margins. Two fast-spreading diseases are quietly eroding yields across the Americas. Brazil, long the rising challenger to U.S. export dominance, is now diverting a growing share of its own crop into a domestic ethanol industry it is actively scaling — while that same industry undergoes its first serious stress test. And across crop protection, seed genetics, and agribusiness data sectors, capital is flowing with notable directional clarity.

This edition maps the current state of the global corn market across three layers: where prices and demand stand today, what structural threats are compounding, and what the most recent funding, product, and partnership activity reveals about how the industry is responding.