Corn Market Edges Lower as USDA Plantings Surprise and EU Imports Stay Soft

Corn markets are trading slightly softer as USDA’s Prospective Plantings confirm high U.S. corn acreage intentions, while U.S. stocks rise year-on-year and EU maize imports stay below last season. The nearby pressure is tempered by cost inflation for fuel and fertilizer, which could still trigger further acreage switching into soybeans.

Euronext Paris corn futures are broadly stable just above EUR 210/t through mid‑2027, while CBOT corn contracts are modestly lower across the curve. The latest USDA survey points to 95.338 million acres of intended corn plantings in the U.S., down on last year but above pre‑report trade ideas, reinforcing a comfortable supply outlook if weather cooperates. At the same time, U.S. March 1 corn stocks rose almost 0.9 billion bushels year-on-year despite coming in slightly below expectations, and EU maize imports remain well under last year, reflecting better domestic availability and competitive barley exports.

📈 Prices & Spreads

Euronext corn is in a shallow contango with front contracts holding near EUR 210/t, signaling a well‑supplied balance but limited downside conviction.

Contract	Exchange	Last price (converted)	Move vs. prior
Jun 2026	Euronext	EUR 209.50/t	0.0%
Aug 2026	Euronext	EUR 212.00/t	0.0%
Nov 2026	Euronext	EUR 209.25/t	0.0%
Dec 2026	CBOT	≈EUR 170/t	-0.77%

Physical offers underline the weak basis environment: French yellow corn FOB Paris is steady around EUR 0.22/kg (EUR 220/t), while Ukrainian feed corn ex‑Odesa trades near EUR 0.18–0.24/kg FCA/FOB (EUR 180–240/t), underscoring ample Black Sea competition into Europe.

🌍 Supply & Demand Drivers

The USDA Prospective Plantings survey indicates U.S. farmers intend to sow 95.338 million acres of corn this spring, about 3.45 million acres less than last year but above the average market estimate of 94.37 million acres. This modest acreage decline, combined with trend yields, still implies robust 2026/27 production potential, particularly given recent yield improvements.

U.S. corn stocks as of March 1 are reported at 9.024 billion bushels, 89 million below trade expectations yet up 887 million bushels year-on-year, pointing to looser domestic fundamentals despite strong use. December 1 stocks were revised higher to 13.306 billion bushels, reinforcing the picture of adequate supply.

In Europe, maize imports stand at 13.24 million tonnes versus 16.21 million tonnes a year earlier, while barley exports have surged to 7.52 million tonnes compared with 3.99 million tonnes in 2024/25. Lower maize imports suggest improved EU coarse grain availability—partly thanks to Black Sea origins—and stronger competition within the feed grain complex as barley flows out more aggressively.

📊 Fundamentals & Weather

Recent cost shocks in fuel and fertilizer—intensified by the Iran conflict and broader energy market volatility—are pushing some U.S. growers to reconsider corn’s input‑heavy profile in favor of soybeans. While the March survey captured only the early phase of this cost spike, there is a real risk that final corn area could slip further if margins deteriorate before planting is completed.

Weather for early April in the U.S. Corn Belt trends warmer than normal with pockets of above‑normal precipitation, conditions that generally favor timely fieldwork once soils dry sufficiently. NOAA’s spring outlook also points to drought expansion risks in parts of the Plains, which could cap yield potential later if moisture deficits materialize during critical pollination stages. 

In South America, attention remains on Brazil’s safrinha corn, where seasonal rains to sustain yield potential into May–June will be crucial for global feed grain availability and export competition into the second half of 2026. Any weather‑driven downgrade to safrinha output would tighten the otherwise comfortable forward balance and could re‑inflate risk premium in CBOT and Euronext curves.

📉 Market Sentiment & Positioning

The acreage and stocks data have been modestly bearish for corn and bullish for soybeans, leading to relative pressure on corn spreads. Corn futures along the 2026–2027 curve on CBOT fell roughly 0.7–0.8% after the report, while Euronext values were essentially unchanged, suggesting that a sizeable portion of the bearish acreage surprise was already priced in.

Large open interest on both Euronext (e.g. over 17,000 lots in Jun 2026) and CBOT indicates that speculative and commercial participation remains strong around current levels. With stocks higher year-on-year and import demand subdued in the EU, rallies are likely to attract producer selling, especially from Black Sea origins where export prices remain very competitive in euro terms.

📆 Trading Outlook (Next 2–4 Weeks)

• Importers/feed buyers: Use current flat Euronext structure near EUR 210/t and weak physical offers (France/Ukraine) to extend coverage into Q3–Q4 2026 on price dips, but keep some flexibility in case of late planting or early‑season weather issues.
• Producers (EU & Black Sea): Consider incremental hedging on rallies above roughly EUR 215–218/t Euronext Nov 2026, given the comfortable U.S. stock situation and high intended acreage.
• Speculators: The corn/soybean spread still favors soybeans fundamentally after the report; relative value strategies (long soybeans/short corn) remain attractive as long as additional U.S. corn acreage cuts are not confirmed.

🧭 3‑Day Price Direction Outlook

• Euronext corn (front contracts): Slightly bearish to sideways, with prices likely to oscillate around EUR 208–212/t as markets digest acreage and stocks data.
• CBOT corn (Dec 2026): Mild downside bias, with further pressure possible if weather remains favorable for early planting in the U.S. Corn Belt.
• EU physical basis (France/Black Sea): Stable to slightly weaker as export competition intensifies and EU maize imports stay below last year.