The grain complex fails to find buyers on Thursday as yesterday's Iran peace deal momentum drains geopolitical premium from across the complex — Kansas crop tour begins next week as the market's last major bullish catalyst before May 12 WASDE.
Grains are trading lower across all three crops at Thursday's midday session as the Iran MOU narrative continues to suppress the energy and biofuel premiums that have underpinned the two-month rally. The session's data flow is uniformly disappointing: old-crop wheat export sales hit the second-lowest total of the marketing year at 78,772 MT, old-crop soybean sales printed a marketing-year low at 141,940 MT, while corn sales came in mid-range at 1.362 MMT but 18.1% below year-ago. KC HRW is the day's worst performer at 20 to 22 cents lower — a stark contrast to the fact that Oklahoma's crop tour projected a historically catastrophic 23.11 bpa yield just this week — underlining how comprehensively macro deflation is overriding crop fundamentals ahead of the May 12 WASDE.
KC HRW Leads Complex Lower Despite Unambiguously Bullish Crop Fundamentals — A Historic Disconnect
May '26 KC HRW is down 20 to 22 cents on Thursday — the single worst-performing contract in the grain complex — despite the Drought Monitor confirming 70% of US winter wheat in drought, Oklahoma's crop tour projecting 47.799 million bushels at 23.11 bpa (against a 10-year average of 94.499 million bushels), and the Kansas crop tour beginning next week. The disconnect between catastrophic crop conditions and falling futures prices is explained entirely by the Iran MOU narrative: when geopolitical risk premium deflates rapidly, even severe fundamental supply disruptions struggle to provide support in the same session. IKAR simultaneously cut its Russian 2025/26 wheat export estimate by 1.5 MMT to 44.5 MMT — a reduction in Black Sea competitive supply that would normally be supportive — but the market is not in a mode to price fundamental supply tightening while energy prices are falling. The 35 KC May delivery notices overnight add further front-month pressure. Algeria's confirmed purchase of 390,000 to 420,000 MT of wheat in a Wednesday tender demonstrates that physical demand at current prices is intact, but it is not sufficient to reverse Thursday's technical liquidation.
Old-Crop Wheat Export Sales Hit Second-Lowest of the Marketing Year — Demand Picture Weakens
USDA's Export Sales report for the week ending April 30 showed old-crop wheat sales of just 78,772 MT — the second-lowest weekly total of the 2025/26 marketing year and below the low end of the trade estimate range of 100,000 to 300,000 MT. New-crop sales of 187,538 MT were the fourth-largest of the marketing year and within estimates, suggesting forward demand at new-crop prices remains healthy even as old-crop business dries up. The weak old-crop number is structurally explained by several factors: US wheat prices are running at a premium to Russian and EU origins after the multi-week rally; Algeria's Wednesday purchase was likely reflected in prior weeks' reporting; and the market is entering a seasonal window when major importers slow old-crop coverage ahead of new-crop availability. The FranceAgriMer crop condition data released Thursday shows French soft wheat at 80% good/excellent — down 1 point — and durum at 71% — also down 1 point — confirming that EU new-crop competitive supply, while imperfect, remains well above the distressed US HRW conditions.
Old-Crop Soybean Sales Print Marketing-Year Low at 141,940 MT — China Absent
Thursday's Export Sales report delivered its sharpest soybean disappointment: old-crop soybean sales of just 141,940 MT for the week ending April 30 — a marketing-year low and 62.32% below the same week last year. New-crop soybean sales of just 5,500 MT were minimal against the 0–100,000 MT trade estimate. The marketing-year low old-crop print reflects the structural absence of aggressive Chinese buying that had previously been expected ahead of the May 14–15 Trump-Xi summit. With Brazilian harvest at nearly 100% complete and Brazil offering competitive prices for the remaining marketing year's trade flow, US origin is struggling to attract buyers beyond its committed programme. Soybean meal sales came in at 335,749 MT — within estimates at 150,000 to 450,000 MT — confirming that the EU GMO soymeal crisis continues to support US meal bookings. Soy oil bookings were negligible at 954 MT against a range of net sales of 20,000 MT to net reductions of 12,000 MT. ANEC simultaneously raised its Brazil May soybean export estimate by 0.35 MMT to 14.53 MMT — another confirmation of Brazilian supply availability that competes directly with US origin for the available demand.
Corn Export Sales Solid at 1.362 MMT but 18.1% Below Year-Ago; South Korea Buys 132,000 MT Overnight
Old-crop corn export sales of 1.362 MMT for the week ending April 30 came in mid-range at 1 to 1.8 MMT, representing a step back from last week's marketing-year high of 1.598 MMT and 18.1% below the same week last year. New-crop corn sales of 122,778 MT were at the top end of the 0 to 150,000 MT estimate range. A South Korean importer purchased 132,000 MT of corn on optional origin overnight, adding near-term demand texture. Marketing year corn export commitments continue to track well above year-ago levels despite the week-on-week moderation, and corn remains the grain complex's relative demand-side outperformer. However, the 113 May delivery notices overnight — following 304 ADM house account deliveries on Wednesday — continue to apply front-month technical pressure. Corn is down just 3/4 cent at Thursday's midday as the market partially stabilises after Wednesday's 13 1/4 cent collapse, suggesting that the Iran MOU deflation has largely been priced in for corn specifically, with the safrinha dryness risk providing an underlying floor that wheat and soybeans lack in equivalent measure.
Brazil Safrinha Dryness Remains the Market's Most Important Unresolved Fundamental
Thursday's session is notable for what it is not pricing: the Brazilian safrinha corn crop continues to face hot, dry conditions in Mato Grosso, Mato Grosso do Sul, and southern Goiás — the core growing states accounting for the vast majority of the second crop — with no meaningful frontal rainfall reaching these areas. The front that moved through Thursday night into Saturday was expected to produce waning showers reaching only the far south, with central Brazil remaining dry. CONAB's current safrinha estimate sits near 109 MMT, and the longer the dry conditions persist during the filling stage, the more material the downside revision risk heading into the May 12 WASDE. The market's current pricing — corn down just 3/4 cent despite the macro pressure — suggests that some participants are beginning to hold positions specifically in anticipation of a WASDE corn production cut. The Kansas crop tour beginning next week will add a second major supply-side fundamental catalyst to the pre-WASDE calculus.
Iran MOU Narrative Continues to Suppress Energy and Fertilizer Premiums
Thursday's session continues to trade on the residual deflation from Wednesday's report that the US and Iran are closing in on a memorandum of understanding. Crude oil remains under pressure following Wednesday's $6.71 decline, keeping energy-linked commodities including soy oil and biofuel feedstocks in a defensive posture. The agricultural implication of a genuine Hormuz reopening — lower fertilizer costs, reduced energy inputs, and eased shipping disruption — would be a structural net bearish force for grain production costs over the 2027 planting cycle if sustained. However, the market has already seen one Hormuz opening last month that was reversed within 24 hours, meaning traders are treating Wednesday's MOU development with cautious skepticism. The fertilizer market is watching closely: Egypt's $90 per ton nitrogen export duty imposed this week partially offsets any Hormuz relief, and the 44 ships still reportedly stranded in the Persian Gulf are not yet moving freely.
Soymeal Outperforms Soy Oil — EU GMO Compliance Risk Sustains Meal Demand Bid
Thursday's intraday split between soymeal — up 70 cents in the front months — and soy oil — down 40 to 45 points — is structurally significant. Soymeal is finding independent support from the EU GMO soymeal compliance crisis that flagged six South American shipments last week for the banned HB4 trait, while soy oil is retreating with the broader energy complex on Iran MOU news. This divergence confirms that the meal bid is genuinely fundamental — driven by real EU import substitution demand and the threat of further enforcement action — while the oil bid was a hybrid of genuine biofuel demand and Iran war energy premium, the latter of which is now deflating. For the US soybean complex, the persistent meal bid provides a structural floor that differentiates it from other commodities with purely energy-linked upside. Soybean meal sales of 335,749 MT for the week of April 30 were within estimates and confirm the physical booking pace is consistent with ongoing substitution demand from European buyers.
Wheat
May '26 CBOT wheat is at $5.95 1/4, down 10 3/4 cents at Thursday's midday — a third consecutive session of losses that has now erased a substantial portion of the prior two weeks' gains. Old-crop export sales of 78,772 MT — the second-lowest of the marketing year and below all trade estimates — provide the demand-side justification for the price correction, while KC HRW's 20 to 22 cent decline reflects both the delivery pressure from 35 KC May notices and the loss of the geopolitical risk premium. Algeria's confirmed 390,000 to 420,000 MT purchase on Wednesday demonstrates physical demand at current price levels, but new business of that scale is not being reflected in the weekly sales data for the reporting week. IKAR's reduction of Russian 2025/26 wheat exports to 44.5 MMT from 46 MMT is a marginal supply-tightening development that is being ignored in the current macro-driven selloff. The Kansas crop tour beginning next week and the May 12 WASDE are the two catalysts that could re-establish the fundamental narrative as the price driver.
Corn
May '26 CBOT corn is at $4.52, down just 3/4 cent at Thursday's midday — a significant recovery from Wednesday's 13 1/4 cent collapse and the complex's relative outperformer on the day. Old-crop export sales of 1.362 MMT — while 18.1% below year-ago — came in mid-range and confirm the physical demand programme is intact. The South Korean overnight purchase of 132,000 MT on optional origin adds near-term demand continuity. Corn's relative resilience versus wheat and soybeans reflects the market's beginning to price the safrinha filling-stage dryness risk in central Brazil as a specific supply variable, differentiating corn from the broader macro energy deflation trade. The 113 May delivery notices add front-month technical pressure but are being absorbed without driving a larger break, suggesting that corn's fundamental safrinha risk story is providing a floor that the other crops do not currently enjoy in equal measure.
Soybeans
May '26 CBOT soybeans are at $11.69, down 10 cents at Thursday's midday, with soymeal up 70 cents and soy oil down 40 to 45 points — the sharpest within-complex divergence of the week. Old-crop export sales of 141,940 MT — a marketing-year low and 62.32% below year-ago — represent the session's most bearish data point for soybeans and confirm that Chinese buying at US origin price levels is effectively absent. New-crop sales of 5,500 MT are negligible. ANEC's May Brazil export estimate raised to 14.53 MMT confirms Brazilian supply continues to undercut US competitiveness in the available old-crop demand window. The source did not provide an official closing price for Thursday's session. Soymeal's independent bid — driven by the EU GMO compliance risk for South American origin — is the sole genuinely fundamental support in the complex, and it is providing a partial but insufficient offset to the macro-driven selling pressure and the weak sales data headline.