End of week · 2026-08-28
Black Sea grain surge caps a bullish week
Supply disruption drove a sharp rally in grains and oilseeds: Chicago wheat cleared $8 and corn jumped over 6%, driven by Black Sea export chaos, Danube ship queues, and Chinese crop damage. Any peace-deal headline over the weekend is the main reversal risk. Fishmeal supply stays tight under El Niño — a lasting cost support for aquafeed buyers.
Moves since last issue
Price board — 30 days
Wheat — CBOT
front month (cont.) · USc/bu
762.8 +7.1%
Milling Wheat — MATIF
front month (cont.) · EUR/t
247.5 +4.5%
Feed Wheat — UK (ICE)
front month (cont.) · GBP/t
212.5 +3.3%
Corn — CBOT
front month (cont.) · USc/bu
536.3 +6.1%
Soybeans — CBOT
front month (cont.) · USc/bu
1,272.5 +2.9%
Soybean Meal — CBOT
front month (cont.) · USD/short ton
339.6 +2.4%
Soybean Oil — CBOT
front month (cont.) · USc/lb
70.04 +4.4%
Rapeseed — MATIF
front month (cont.) · EUR/t
540 +1.3%
Rough Rice — CBOT
front month (cont.) · USD/cwt
15.31 +2.4%
What's moving & why
Wheat clears $8 as Black Sea disruption compounds
bullishstrong evidenceChicago and Kansas City wheat both surged roughly twice the corn gain. Up to 70 ships queued off the Danube, Black Sea shipping disruption tightened near-term availability, and buyers shifted to Baltic origins. Five sources corroborate the move.
For buyers: Wheat-based ingredients (midds, millrun, vital gluten) cost more to replace; cover near-term needs.
Sources: Marine Link / AgWeb / AgroLatam · gCaptain
Corn extends its climb; fund longs already record
bullishstrong evidenceCorn added over 6% on Black Sea disruption, Chinese crop-damage import demand, and solid US export sales. Speculative funds now hold their largest net-long position in the grain complex — over 300k contracts — which limits how much further prices can run before a wave of profit-taking hits.
For buyers: Corn gluten feed, hominy, and DDGS replacement costs rise; the crowded speculative position is the main pullback risk.
Sources: DatamarNews · CFTC via managedMoneyPositioning
Rapeseed lags but canola signals a firm floor
watchmoderate evidenceParis rapeseed rose modestly while Winnipeg canola pushed above C$800. Black Sea attacks cut regional exports and Ukrainian seed flows into the EU have fallen. Three sources corroborate canola's strength at that level rather than a reversal. Between the two, the canola-firm thesis looks more robust.
For buyers: Rapeseed/canola meal buyers should expect firm oilseed-meal replacement costs into the next fortnight.
Sources: The Western Producer
Ingredient desk
Fishmeal support entrenched as El Niño squeezes catch
bullishstrong evidenceEl Niño is suppressing global fishmeal and fish oil output (IFFO-cited, three outlets). China is leaning harder on domestic marine ingredients as import availability falls. Stacked on top of Peru's earlier season closure, this is a structural supply squeeze — not a one-off headline.
For buyers: Aquafeed buyers: lock in fishmeal coverage; soy protein concentrate and guar meal substitution grows more attractive.
Sources: WEAREAQUACULTURE
DDGS and corn byproducts pressured higher by grain rally
watchstrong evidenceWith corn futures up over 6%, the cost floor under distillers grains and corn gluten feed has risen sharply. Corn gluten meal already trades at a strong premium. Current spot offers for the next parcels have not yet caught up — but they will.
For buyers: Byproduct buyers: current offers lag the futures move; new parcels will reprice higher — cover forward needs now.
Sources: USDA AMS feedstuff prices · CBOT via pricesSinceLastIssue
Soymeal firm but crush supply is the ceiling
watchstrong evidenceSoymeal rose alongside soybeans but lagged the grain complex. The crush margin at $2.45/bu still rewards heavy processing, meaning ample meal output continues. WASDE shows record world meal production. Soymeal-down calls have misfired against the bean-led rally; we stand aside here.
For buyers: Protein buyers: soymeal stays the cheapest major meal; strong crush economics cap its upside versus grains.
Sources: CBOT via pricesSinceLastIssue · WASDE world balance
Wheat midds and millrun set to reprice up
watchmoderate evidenceUS wheat middlings and millrun were quiet mid-August, but a near-7% SRW rally and tighter EU wheat availability — Ukraine's duty-free EU import quota reportedly exhausted (single source) — are pushing milling-byproduct costs up. EU millers face higher wheat input costs, which flow through to midds offers into the UK and Netherlands.
For buyers: Midds/millrun buyers: expect firmer landed offers; current soft US quotes will not hold as wheat rallies.
Sources: USDA AMS feedstuff prices · Прямий
Organic corner
Organic feed premiums hold as conventional grains surge
watchmoderate evidenceUS organic corn and soybean spot values held steady in early August, but the sharp conventional-grain rally narrows the organic premium in percentage terms. Origin sellers will reprice once they take note. Non-GMO parcels face the same pull from rising conventional costs.
For buyers: Organic buyers: the premium looks better value now; secure Q4 coverage before sellers reprice.
Sources: USDA AMS organic grain prices
On the record
- Wheat SRW (CBOT) higherChicago wheat holds above $7.40 as Black Sea disruption and Danube ship queues sustain a genuine supply premium into next week. — by 2026-09-04 · medium confidence · price-verified
- Milling Wheat (MATIF) higherParis wheat holds most gains as tight EU availability and Black Sea export disruption sustain the premium. — by 2026-09-11 · medium confidence · price-verified
- Fishmeal (aquafeed) higherFishmeal stays bid as El Niño-suppressed catch and China's domestic reliance keep marine-ingredient supply tight. — by 2026-09-27 · high confidence · reviewed at maturity
- Corn (CBOT) higherCorn holds recent gains on Black Sea and China-demand support, though record fund longs cap further upside. — by 2026-09-04 · low confidence · price-verified
Track record: 22 of 41 directional calls right since 10 Jul 2026. Full track record
Supply & demand — USDA WASDE
- Wheat (2026/27 proj.): World production down 24Mt year-on-year and stocks tightening — a supportive backdrop amplifying the Black Sea premium.
- Corn (2026/27 proj.): Production and ending stocks both cut sharply from last year; the balance sheet backs the rally.
- Rice (2026/27 proj.): Stocks down 5.5Mt year-on-year, but heavy Indian export flows keep world availability comfortable.
- Soybean Meal (2026/27 proj.): Record world meal output with stocks slightly higher — ample supply caps meal upside against firmer grains.
Source: USDA WASDE world balance sheets (million tonnes).
Weather watch
Brazil Mato Grosso
Just 0.4mm rain in 14 days, highs averaging 36.5C
Hot, dry soils ahead of planting; a late monsoon would delay new-crop soybean seeding.
India Madhya Pradesh
Heavy monsoon rain, 78mm past fortnight plus 64mm forecast
Supports soybean and pulse crops, though India's national kharif rainfall is 13% below average.
Source: Open-Meteo, key growing regions.
Freight & logistics
Baltic Dry Index
3,107 +9.4%
Drewry World Container Index
4,473 -1.2%
Baltic Dry rose over 9% on the week as Black Sea disruption and Danube ship queues tightened vessel availability for EU-bound grain parcels. Container rates eased slightly, but a threatened Rotterdam port strike and schedule reliability at 2026 lows add landed-cost risk for Asian-origin ingredients into the UK and Netherlands.
Small vessels: Up to 70 ships queued off the Danube (multi-source) is choking smaller Black Sea grain shipments; expect firmer coastal and short-sea rates for Eastern European feed movements near-term.
Sources: Baltic Exchange via Trading Economics · Drewry World Container Index
Macro in one line
The dollar firmed slightly while the euro and pound both weakened, nudging up the cost of USD-priced imports for UK and EU feed buyers.
Calendar
- USDA Weekly Export Sales — Thu 3 Sep
- CFTC Commitments of Traders — Fri 4 Sep
- USDA AMS bi-weekly organic grain report — early Sep
- WASDE September crop report — ~11 Sep
- CBOT September grain contract expiry approaching