How the agricultural softs market works

What the category covers 

The softs are the agricultural commodities that are grown rather than mined and are not grains. The name is an old market usage separating tropical and semi tropical crops from the temperate cereals traded on the Chicago exchanges, and the distinction has survived because the two groups genuinely behave differently. The catalog carries coffee, cocoa, sugar, cotton and orange juice in this family, alongside lumber, which is a forest product traded on the same exchanges and sharing their conventions while answering to an entirely different demand.

The defining property of most of the group is that the plant is perennial. A coffee tree takes several years from planting to first meaningful harvest and then produces for decades. A cocoa tree is similar. A sugarcane field is cut repeatedly over successive years from one planting. This means the supply response to a price signal is measured in years rather than in a season, and it means a price rise that persuades farmers to plant produces additional supply long after the shortage that prompted it has passed, which is the mechanism behind the long cycles these markets are known for.

Cotton is the exception within the group, being an annual crop planted each year, and it therefore behaves more like a grain: acreage responds within one season to the price of cotton relative to the alternatives a farmer could plant on the same land. Lumber is a different exception again, since standing timber is a stock that has been growing for decades while sawmill capacity is the actual short run constraint.

Geography, and why it dominates 

Each of these crops requires a specific combination of latitude, altitude, rainfall and temperature, so production is concentrated in a small number of countries rather than distributed. Cocoa is grown overwhelmingly in a narrow band of West Africa, principally Côte d'Ivoire and Ghana. Coffee divides into two commercially distinct species, the higher grown arabica centred on Brazil, Colombia and East Africa, and the hardier lower grown robusta centred on Vietnam, Brazil and Indonesia, and only one of them is deliverable against the widely quoted contract. Sugar comes from cane in Brazil, India and Thailand and from beet in Europe. Orange juice production is concentrated in Brazil and in a small area of the United States.

Concentration of that degree means a regional weather event is a global supply event. A frost or a drought in one Brazilian state, an unusually dry harmattan season across West Africa, or a hurricane track across a citrus growing region each remove a material share of world supply with no substitute available on the same timescale. Plant disease works the same way and more slowly: a fungal outbreak or a bacterial disease of citrus reduces yields for years, and the market absorbs it as a persistent shift rather than a shock.

The currency of the producing country is a channel that is easy to overlook and rarely small. Because the contracts are quoted in US dollars while a Brazilian grower's costs are in reais, a weaker producer currency raises the local currency value of the same dollar price, which makes selling more attractive and tends to bring supply forward. A price move in a producer's exchange rate can therefore move a dollar commodity price without any change in the weather, the crop or the demand.

Who trades them 

• Growers and grower cooperatives, and in some producing countries a marketing board or regulator that fixes a farmgate price for the season and hedges the resulting exposure centrally.
• Processors and manufacturers: roasters, grinders, refiners, textile mills and food companies, whose input cost is a large share of a finished product they have already priced.
• Merchants and physical trading houses, who own crop between the farm and the factory, arbitrage between origins and qualities, and hold the certified stocks that back the exchange contracts.
• Index and fund investors holding the softs as a component of a broad commodity allocation, whose flows are mechanical and calendar driven rather than fundamental.
• Speculators taking the other side, in markets thin enough that their participation is a meaningful share of visible depth.

What moves them 

Weather in the producing regions is the dominant recurring input, and it is traded through forecasts and through crop tours and surveys rather than through realised harvests, which arrive too late to be news. The broad climate oscillations that shift rainfall patterns across the tropics are watched because they affect several of these crops at once and on a multi season horizon.

Certified stocks are the sector's inventory statistic. Each exchange publishes the quantity of grade certified deliverable product held in approved warehouses, and the level is read the way warranted metal stocks are read: a falling certified stock alongside a rising price describes physical tightness, while a rising one alongside a rising price suggests the move is being driven by something other than immediate scarcity. As with metals, product held outside the certified system is invisible to the figure.

Two cross market links are worth naming because they connect softs to entirely different sectors. Sugar is linked to energy, because cane in Brazil can be crushed either into sugar or into ethanol, and mills shift the split according to which is more profitable, so a fuel price change reallocates sugar supply. Lumber is linked to interest rates, because its demand is housing construction, and housing starts respond to mortgage costs, which makes it one of the most rate sensitive commodities on the board.

Demand in the softs is comparatively stable, which is a structural fact worth stating plainly. People do not stop drinking coffee because coffee is dear, at least not quickly, so a supply shock cannot be absorbed by demand adjusting, and it is absorbed in price instead. That inelasticity, combined with concentrated geography and multi year supply lags, is why these markets produce some of the largest sustained percentage moves of any traded commodity.

When they trade 

The softs have the narrowest trading calendar of any commodity family. Each contract trades within a defined session on its exchange, typically covering the London and New York working day for the crops with a European physical trade and a shorter North American session for the others, and each has its own hours rather than sharing a family schedule. The exact session and any daily break are published per instrument in its contract specifications.

Because the session is short and the participant base is small, two things follow. Depth within the session is concentrated into a few hours, and the gap between one session's close and the next one's open is long, which is when a weather forecast or a producing country announcement is most likely to arrive. Opening gaps are consequently a normal feature of these markets rather than an exceptional one, and a resting order does not guarantee the price it names across a gap.

How a CFD on a soft commodity settles 

A contract for difference on a soft references the price of the underlying futures contract and settles in cash. No crop is delivered, no warehouse receipt is issued and no grading obligation arises. The quoting conventions vary by crop and are inherited from the exchange: coffee, cotton, sugar and orange juice are conventionally quoted in US cents per pound, cocoa in US dollars per tonne, and lumber per thousand board feet. The difference between the opening and the closing price is multiplied by the number of units the contract covers.

Profit and loss is calculated on the full notional value while only a percentage of it is posted as margin, so an adverse move is measured against the whole contract and a loss can exhaust the margin posted rather than being limited to it, with a favourable move measured identically. Margin requirements in the softs are commonly among the highest on a commodity board, reflecting wide observed ranges, thin depth and a genuine gap risk between sessions.

Softs trade in dated delivery months tied to the harvest calendar of the crop, so an instrument referencing one inherits that month's last trading day and is closed at the prevailing price or rolled into the following listed month on a date published in the specifications. The listed months are not consecutive in every crop, and the price step between one delivery month and the next can be large where the two fall on opposite sides of a harvest, since new crop and old crop are in effect different goods.