Agriculture

The oldest futures markets

Agriculture is where futures trading began. The Chicago Board of Trade opened in 1848 as a meeting place for grain merchants on the banks of the Chicago River, and the "to-arrive" contracts they wrote for corn and wheat were the ancestors of every futures contract that exists today. By 1865 the CBOT had standardized contract sizes, grades, and delivery terms, invented margin, and created the template that oil, metals, and financial futures copied a century later. The grain contracts trading on CME Group screens in 2026, 5,000 bushels of corn, wheat, or soybeans quoted in cents per bushel, are direct descendants of those Civil War era agreements.

The economic problem the contracts solved has not changed: a farmer harvests once a year but the world eats every day. Someone has to carry the crop across the calendar, and futures markets price that storage, transfer the price risk, and signal to farmers each spring how much to plant. Agricultural futures remain the purest expression of what a commodity exchange is for.

Crop calendars, WASDE, and the basis

Every agricultural market lives on a crop calendar. Northern hemisphere corn is planted in April and May and harvested in September through November; Brazilian soybeans go in the ground in October and come off in February; the Brazilian safrinha corn crop is planted into the soybean stubble and harvested in June and July. Futures months map onto this cycle, and the spread between an old-crop month (supplies from the last harvest) and a new-crop month (supplies from the next one) is a market unto itself. In a surplus year the curve shows a carrying charge, a contango that pays commercial storers to hold grain. In a shortage the old crop inverts violently over the new crop because no amount of carry can move next year's harvest into this year's pipeline.

The monthly catalyst for the whole complex is the USDA's World Agricultural Supply and Demand Estimates report, WASDE, released around the 10th of each month. WASDE updates production, trade, and ending-stocks estimates for every major crop and country, and the stocks-to-use ratio it implies is the single most watched number in grain trading. Markets routinely move their daily limits in the minutes after release.

Most agricultural futures still settle by physical delivery: corn via shipping certificates on the Illinois waterway, coffee and cocoa in exchange-licensed warehouses, cotton in US gins' territory. Delivery keeps the futures price tethered to cash markets, and the difference between a local cash price and the futures price, the basis, is how every elevator, crusher, and exporter actually does business.

The crush and the biofuel bridge

Soybeans are rarely consumed as beans. Crushers process them into soybean meal, roughly 80 percent of the bean by weight and the world's dominant protein feed, and soybean oil, roughly 20 percent by weight but historically more than a third of the value. The gross crush margin, the value of the meal and oil minus the cost of the beans, is traded directly on CBOT as the board crush, and it is the hinge that connects three separate futures contracts into one complex.

Biofuel policy has become the bridge between agriculture and energy. Roughly 40 percent of the US corn crop goes to ethanol plants, making gasoline demand and blending economics a permanent feature of corn analysis. The US renewable diesel boom that began in 2021 rerated soybean oil from a food market into an energy market, and Indonesia's biodiesel mandates do the same for palm oil. Brazilian sugar mills swing between making sugar and making cane ethanol depending on relative prices, so raw sugar has an ethanol floor tied to Brazilian gasoline prices. When crude oil moves, the vegetable oils, sugar, and corn all listen.

Tropical concentration and the softs

The soft commodities, coffee, cocoa, sugar, cotton, and orange juice, carry a risk profile the grains do not: extreme geographic concentration in tropical origins. Ivory Coast and Ghana grow roughly 60 percent of the world's cocoa; Brazil produces close to 40 percent of all coffee and roughly three quarters of globally traded orange juice; Vietnam dominates robusta. When weather or disease hits one of these origins there is no other hemisphere to compensate, which is why the softs produce the most violent bull markets in commodities. Cocoa proved it in 2024, breaking a 47-year-old record within weeks and trading above $12,000 per tonne, and arabica coffee followed in 2025 with 50-year highs.

The El Nino-Southern Oscillation cycle is the common thread. El Nino years bring drought to Southeast Asia and West Africa and excess rain to South America; La Nina years dry out Argentina and the southern US Plains. A single ENSO swing can move cocoa, coffee, sugar, palm oil, and the South American grain crops in the same season.

Livestock: the slow cycle

Cattle and hogs trade on biology rather than weather. A heifer retained for breeding today does not produce a market-ready steer for nearly three years, so the cattle cycle runs roughly a decade from herd liquidation to rebuilt supply, and the US herd contraction that began in 2019 delivered record beef and futures prices through 2024 and 2025. Hogs cycle faster, under a year from breeding decision to slaughter, but the global swing factor is China, which raises roughly half the world's pigs; the African swine fever epidemic that destroyed a large share of the Chinese herd in 2018 and 2019 reshuffled world meat trade for years. Live cattle futures still deliver physical animals; lean hogs settle in cash against an index of carcass prices, a design that has made the contract a pure bet on the US cash hog market.