JSE Agricultural Commodity Futures

Figures current at 29 September 2026. Source: TradeAnswers.

The main contracts
ContractSizeQuotationDelivery
White maize100 tonnesRand per tonnePhysical, silo receipt
Yellow maize100 tonnesRand per tonnePhysical, silo receipt
Wheat100 tonnesRand per tonnePhysical
Sunflower seed50 tonnesRand per tonnePhysical
Soybean50 tonnesRand per tonnePhysical
Sorghum50 tonnesRand per tonnePhysical
How the price is formed
SituationPrice anchored to
Surplus cropExport parity, the world price less the cost of getting it there
Deficit cropImport parity, the world price plus the cost of bringing it in
Between the twoLocal supply and demand, a wide band
White maizeLargely local, there is no deep world market
Yellow maize and wheatChicago, adjusted for the rand and freight
What moves it
FactorEffect
Rainfall in the maize triangleThe dominant driver, November to February
The randA weaker rand raises both parity levels
Chicago pricesDirect for yellow maize, weaker for white
Crop estimatesThe CEC releases move the market
Export demand from the regionZimbabwe, Zambia, Mozambique

Data maintained by TradeAnswers · updated as the figures change