Agricultural Commodities Market Update (June 15 – 22, 2026)

Key Takeaways

• Potatoes crashed to EUR 1.40/100kg among all agricultural commodities — down 41.67% on the week, 92.43% on the month, and 91.95% year-over-year — reversing months of extreme tightness as European supply conditions normalized from their 2025–26 weather-driven shortage peak.
• Cocoa rebounded sharply, gaining 9.99% on the week to $4,254.35/T, though the commodity remains down 50.75% year-over-year as markets partially unwind the speculative collapse from the 2024–25 supply shock cycle.
• Grain markets stayed broadly soft: corn fell to 417.50 USd/Bu (-3.64% YoY), oats dropped to 313.25 USd/Bu (-13.52% YoY), and wheat slipped to 605.75 USd/Bu — its year-over-year premium compressed sharply to +5.71% from +18.99% the prior month.
• Wool extended its multi-month rally to AUD 1,989/100kg (+64.79% YoY) and rubber climbed to 227.40 USD cents/kg (+40.98% YoY), with both commodities outperforming on supply constraints and recovering industrial demand.
• Input cost pressure eased further: urea fell to $359/T and DAP to $760/T on progress toward a US-Iran MoU — though Iran's June 20 re-closure announcement signals the relief may be short-lived. Full detail in the iGrow News fertilizer prices weekly update.

Agricultural commodity markets for the week of June 15–22, 2026 delivered some of the sharpest single-week moves seen so far this year, with the potato market's near-total collapse dominating headlines and cocoa staging a 10% weekly rebound. Grain prices stayed broadly under pressure while industrial fibres and specialty commodities diverged to the upside. The Strait of Hormuz ceasefire framework signed June 17 provided some background support, though Iran's June 20 re-closure announcement kept risk premiums intact across energy-linked inputs. All price data is sourced from Trading Economics. For fertilizer price impacts, see the iGrow News fertilizer prices weekly update; for agribusiness equity impacts, see the agriculture stocks performance tracker.

Agricultural Commodities by Group: Week of June 15–22, 2026

Cereals & Grains

Grain markets remained under pressure across the board this week. Corn slid to 417.50 USd/Bu, now down 3.64% year-over-year and 12.15% on the month — the steepest monthly decline in the cereal complex. Wheat recovered 3.24% on the week to 605.75 USd/Bu, but its year-over-year advantage compressed sharply to +5.71% from +18.99% in the prior month's update, reflecting how much ground the rally has given back. Oats fell to 313.25 USd/Bu, now -13.52% year-over-year, while barley reversed course, gaining 5.87% on the week to INR 2,400/T and turning positive year-over-year at +7.72%. Rice edged flat on the week at $12.2050/cwt but remained deeply negative year-over-year at -9.79%.

Oilseeds & Vegetable Oils

Oilseed markets were mixed. Palm oil advanced 3.82% on the week to MYR 4,646/T, now up 12.90% year-over-year on firm Malaysian export demand. Canola and rapeseed both retreated — canola fell 3.59% to CAD 733.10/T and rapeseed dropped 3.45% to EUR 504.25/T. Sunflower oil ticked up marginally by 0.51% to INR 1,574.60/10kg, posting a 25.34% year-over-year gain on continued strong demand from South Asian markets.