Wheat
Wheat is the most political commodity in the world. It feeds more people directly than any other crop, which is why governments intervene in it faster than in anything else.
At a glance
- Traded as
- Milling and feed wheat by class and protein content
- Quoted in
- US cents per bushel in Chicago, euros per tonne in Paris
- World production
- Roughly 795 million tonnes in 2024/25
- Largest exporter
- Russia, by a wide margin
What is actually being traded
Wheat is not one crop. Hard red winter wheat makes bread, soft red winter wheat makes biscuits and cakes, hard red spring wheat carries the highest protein, and durum makes pasta. Each has its own exchange contract, and their prices can diverge sharply when one class has a bad year.
Protein content is the quality variable that decides value. A miller buying for bread needs a minimum protein level, and a drought year that shrinks yields often raises protein - which is why a bad harvest is not uniformly bullish for every class.
Units differ by continent. Chicago quotes cents per bushel, where a bushel of wheat is about 27.2 kilograms; Paris quotes euros per tonne. Converting badly is a common way to misread a headline by a factor of thirty.
There are several wheat prices, not one. Check which class and which exchange a question means before comparing anything.
What it is used for
Most wheat is milled into flour for direct human consumption - bread, noodles, pasta - which is what makes it politically sensitive. When the price of a staple rises in an import-dependent country, the consequences are social rather than economic, and governments respond long before markets clear.
A significant minority goes to animal feed, and this is the flexible part of demand. When wheat is cheap relative to corn, feed rations shift towards wheat, which links the two markets and puts a floor under wheat in a surplus year.
- Food, milled into flour
- 67%
- Animal feed
- 22%
- Industrial use and waste
- 6%
- Seed
- 5%
Source: USDA and FAO balance sheets
Where it comes from
China, the European Union and India grow the most wheat, but they mostly eat what they grow. The market price is set by the exporters, and there the picture is different: Russia has become the dominant exporter, with the European Union, Australia, Canada, the United States, Ukraine and Argentina supplying the rest.
That distinction between production and exportable surplus is the single most useful thing to understand about grain markets. A poor Indian harvest matters mainly through import demand and export bans; a poor Russian harvest reprices the world.
| Name | Share |
|---|---|
| China | 18% |
| European Union | 15% |
| India | 14% |
| Russia | 10% |
| United States | 7% |
| Rest of world | 36% |
Source: USDA Foreign Agricultural Service
Behind the subscription
The rest of this entry is the part that changes a decision: what moves the price, which contract sets it, who ships it and where that can be cut off.
What moves the price
Weather windows, export policy and stocks-to-use - the seven forces that set the wheat price, and which of them can move it overnight.
Where it is traded
The four wheat contracts that matter, the class each one represents, and why a spread between two of them is a quality story rather than an arbitrage.
Who ships it, and where it can be cut off
The exporters that set the world price, the importers whose tenders move it, and the strait that a tenth of world wheat has to pass through.
How this shows up in prediction markets
Which contract and month settle a wheat question, how the USDA calendar structures the year, and the seasonal trap in every threshold.
Included with a subscription
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Frequently asked questions
- Why is Russian wheat so important?
- Because the price is set by exportable surplus rather than by production, and Russia has become the largest exporter by a wide margin. A poor Russian harvest or a Russian export restriction reprices the world market in a way a poor Chinese harvest does not.
- Why are there several wheat futures contracts?
- Because wheat comes in classes with different uses. Chicago prices soft red winter, Kansas City hard red winter, Minneapolis hard red spring and Paris European milling wheat. The spreads between them reflect protein and quality, not arbitrage.
- What is stocks-to-use and why does it matter?
- It is ending inventories divided by annual consumption - how much cushion the world has. At comfortable cover a regional crop failure is absorbed; at tight cover the same failure produces a violent move. Use exporter stocks, since a large share of world stocks sits in China and never enters trade.
- How much does weather actually matter?
- Enormously, but only during specific windows in specific regions. Outside the winterkill and grain-filling periods in the main exporting belts, weather headlines move the market far less than they suggest.
Primary sources
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