Wheat under pressure from oil shock despite tightening US crop outlook

Wheat prices remain under pressure as the risk premium from the Middle East conflict in energy markets unwinds, pulling grains lower, even while US crop data and drought suggest a historically tight domestic winter wheat balance. The abrupt shift in crude oil, triggered by the announced US–Iran agreement and prospects of a reopening of the Strait of Hormuz, has weighed heavily on agricultural commodities and especially on European wheat futures. At the same time, fresh USDA figures point to one of the weakest US winter wheat harvests in decades, with crop ratings still at historically low levels and abandonment in the southern Plains unusually high. This tension between macro-led price weakness and fundamentally tight US supplies is shaping a volatile but directionally soft wheat market for now.

Prices & Spreads

On Euronext, the new-crop September 2026 milling wheat contract last traded around EUR 202.50/t, with a modest forward carry to December 2026 at roughly EUR 208.75/t and to March 2027 near EUR 213.25/t. Further along the curve, prices edge up toward EUR 222–236/t for late 2027–2029 delivery, reflecting storage costs and uncertainty about future crops.

At the Chicago Board of Trade, nearby July 2026 wheat is recovering slightly from recent multi‑month lows, trading just under 600 USc/bu, equivalent to roughly EUR 205–210/t, leaving Chicago only slightly above the Euronext front month. Feed wheat on ICE UK is firmer in sterling terms, with July 2026 around GBP 173/t, also roughly in line with EUR 205–210/t after FX conversion, underscoring how global benchmarks are clustering around the EUR 200/t mark.

Physical export indications broadly mirror this futures structure. Recent offers for Ukrainian milling wheat (11% protein, FOB Odesa) have moved in a range that corresponds to roughly EUR 190–200/t, while French 11% FOB values are indicated near EUR 290/t, confirming a persistent quality and origin premium for EU wheat. Ukrainian CPT Odesa values for domestic buyers in mid‑June show grade‑2 wheat around EUR 188–190/t and feed wheat just below EUR 180/t, indicating a narrow feed–milling spread and competitive Black Sea supplies into the Mediterranean.

Macro Drivers & Geopolitics

The dominant macro story is the announced deal between the US and Iran to end hostilities and reopen oil flows, which has triggered a broad sell‑off across commodities. Crude oil posted one of its sharpest daily percentage drops in years on the news, and grains were pulled lower in sympathy as speculative length was unwound.

Traders expect that lower crude prices will translate into weaker demand for biofuels and related feedstocks, indirectly bearish for grains. The closing of risk premia tied to the Hormuz disruption is also removing a supportive floor under freight and energy costs, further pressuring price ideas along supply chains. Yet market participants remain cautious: the agreement has not been fully implemented, and there is skepticism about its durability, which keeps volatility elevated and leaves room for short‑covering rallies if geopolitical risks re‑emerge.

Fundamentals: US Crop, Drought & Trade

Despite the macro‑driven downward pressure, underlying US wheat fundamentals remain tight. USDA’s latest assessments indicate that the 2026/27 US winter wheat crop is projected at just over 1.0 billion bushels, the smallest harvest since the mid‑1960s, largely due to severe drought and high abandonment in the southern Plains.

The most recent Crop Progress report shows national winter wheat conditions improving slightly week‑on‑week, with 27% of area rated good or excellent, up 2 percentage points. However, this remains the lowest good‑to‑excellent share for this time of year since the late 1980s and far below the more than 50% seen a year ago, underscoring chronic stress in key producing states such as Kansas, Oklahoma and Texas. Spring wheat conditions are comparatively better, with about 55% of the crop rated good to excellent, but this is not enough to offset winter losses.

Export activity from the US is mixed. Latest weekly export inspections show loadings of roughly 330–340 thousand tonnes, modestly higher than the previous week but still well below year‑ago levels, with major buyers including South Korea, Mexico and the Philippines. Cumulative exports in the first days of the new 2026/27 marketing year are running several percentage points behind last year, reflecting both lackluster competitiveness versus Black Sea origins and constrained US supply.

Weather & Regional Outlook

Weather remains a key swing factor. In the US southern and central Plains, weeks of extreme to exceptional drought have already driven high winter wheat abandonment, with recent assessments pointing to up to 70% abandonment in Texas and close to 50% in Oklahoma, while Kansas also sees elevated losses.

Short‑term forecasts point to more active precipitation patterns across parts of Kansas, Nebraska and Oklahoma, with heavy rain and thunderstorms expected over the coming week. While this moisture may benefit later crops and spring wheat in the northern Plains, it comes too late to materially improve winter wheat yields and may even hamper harvest progress where cutting is underway. In contrast, the northern Plains and Canadian Prairies are facing alternating episodes of heat and storms, which could still change spring wheat yield prospects if extremes persist.

Sentiment & Speculative Positioning

Futures market behavior suggests that speculative funds had built meaningful short positions into the recent sell‑off and are now partially covering as prices probe multi‑month lows. The modest rebound on CBOT early in the week, despite still‑weak fundamentals on the demand side, points to technical buying and profit‑taking on shorts rather than a strong shift in underlying value perception.

Open interest data show substantial positioning in the nearby CBOT contracts, while Euronext open interest along the 2026–2027 curve remains elevated, indicating that commercial hedging is active on both sides. With volatility closely tied to energy headlines and macro sentiment, price swings are likely to remain large relative to underlying fundamental changes in the coming days.

Trading Outlook

• Producers (EU & Black Sea): Current MATIF levels near EUR 200–210/t and competitive Black Sea CPT/FOB values argue for scaling in additional hedge coverage on rallies, especially for lower‑quality and feed wheat where downside from macro pressure remains significant.
• Importers (MENA, Asia): Use the present oil‑driven weakness to extend coverage for Q3–Q4 2026, particularly from Black Sea origins where CPT/FOB values in Ukraine remain close to EUR 180–195/t. Diversify some volume into EU origin in case US weather or geopolitics trigger a sharp rebound.
• Speculative traders: With US fundamentals tight but macro headwinds strong, a neutral‑to‑slightly‑long stance via call spreads or long MATIF vs short CBOT inter‑market spreads could capture relative strength in European prices if US export constraints persist.

3‑Day Price Indication (Directional)