Table of contents
- Short summary
- What is soybean futures?
- How the ZS contract works on CBOT
- How is the price read?
- Which contract month should you follow?
- What affects the price?
- The USDA reports that move ZS
- The market picture in 2026
- Broker and tools
- Strategies for trading
- How to trade ZS
- Standard, mini or micro?
- Risk in soybean futures
- Soybeans vs corn and wheat
- Checklist before you trade
- Sources
- Conclusion
- FAQ
Quick summaryWhat you should know about soybean futures
- ZS is standard Soybean futures on CBOT/CME Group and represents 5,000 bushels of soybeans.
- The minimum price move in standard ZS is 0.25 cent per bushel, equal to $12.50 per contract.
- A one-cent move is worth $50 in the standard contract. A 10-cent move means $500 before costs.
- MZS is Micro Soybean futures. It gives 1/10 of the standard exposure, 500 bushels, and a $2.50 tick value.
- WASDE, Crop Progress, Acreage, Grain Stocks, export data and weather in the US and South America are key drivers.
- Standard ZS is physically deliverable. Speculative traders should have clear rules for rollover and closing before delivery becomes relevant.
Soybeans are a physical market before they're a chart
Soybean futures give direct exposure to the price of one of the world's most important agricultural commodities. The standard contract, ZS, trades on the Chicago Board of Trade as part of CME Group and is followed closely by farmers, processors, exporters, funds and active traders.
For traders, the point isn't to guess the next crop report. The point is to understand which data the market reacts to, how large the contract actually is, and how a position can be managed when weather models, USDA numbers or Chinese imports shift expectations.
What is soybean futures?
A futures contract is a standardised agreement to buy or sell a set quantity of an underlying commodity at a future date. For soybeans, the key benchmark contract is ZS on CBOT. The contract is used for both hedging and speculation.
A US farmer can sell futures to reduce the risk of the soybean price falling before the crop is sold. A processor can buy futures to hedge raw material costs. A trader with no physical connection to agriculture can buy or sell the contract to try to profit from price changes. Most financial traders close or roll the position before delivery becomes relevant.
Soybeans are more than a food commodity. When the beans are crushed, often called crush, the main products are soybean meal and soybean oil. Soybean meal is used as a protein source in animal feed, while soybean oil is used in food, industry and biofuel. That means demand for both the oil and the meal can affect the value of the soybean itself.
ZS is part of a larger soy complex
ZS is soybeans. ZM is soybean meal. ZL is soybean oil. A good ZS analysis should often look at all three, because the crush margin can indicate how profitable it is to process beans into oil and meal.
How the ZS contract works on CBOT
Standard ZS is a physically delivered contract with a size that can surprise new traders. CME Group states that one contract represents 5,000 bushels, roughly 136 metric tonnes of soybeans.
| Feature | ZS Soybean futures |
|---|---|
| Exchange | CBOT, part of CME Group |
| Product code | ZS on CME Globex |
| Contract size | 5,000 bushels, roughly 136 metric tonnes |
| Price quotation | US cents per bushel |
| Minimum price move | 0.25 cent per bushel |
| Tick value | $12.50 per contract |
| Contract months | January, March, May, July, August, September and November |
| Settlement | Physical delivery if the position is held into the delivery process |
| Regular Globex hours | Sunday-Friday 19:00-07:45 CT and Monday-Friday 08:30-13:20 CT |
Trading hours don't translate to fixed local clock times year-round, because the US and other regions shift between daylight saving and standard time on different dates. Always check the trading calendar at CME and the times shown by your broker.
The contract also has daily price limits. As of 21 August 2026, CME showed a regular limit of $0.85 per bushel and an expanded limit of $1.30. For one standard contract, that equals $4,250 and $6,500 respectively. Price limits can change, and they're not a guarantee that you can close the position where you want.
Physical delivery must be taken seriously
ZS isn't a cash-settled CFD. If you hold a contract too long, you can enter the exchange's delivery process. That doesn't mean a truck automatically shows up at your door, but it can create obligations, fees and forced handling at your broker.
For a private trader, the basic rule is simple: know your broker's first notice day and liquidation rules, and close or roll the position well in advance if you aren't in the business of physical commodities.
How is the price of soybean futures read?
ZS is quoted in cents per bushel. A screen price of 1,100 means 1,100 cents, or $11.00 per bushel. With 5,000 bushels in the contract, the notional value becomes $55,000.
| Price move | Result per standard ZS contract |
|---|---|
| 0.25 cent - one tick | $12.50 |
| 1 cent | $50 |
| 10 cents | $500 |
| 25 cents | $1,250 |
| 50 cents | $2,500 |
If you buy ZS at 1,100 and sell at 1,112, the market has risen 12 cents per bushel. The gross result is 12 x $50, or $600 per contract, before commission, exchange fees and any currency effect. If the price falls the same amount, the loss is just as large.
Margin shouldn't be confused with maximum risk. Exchange and broker margin can rise when volatility increases, and the loss can exceed the amount originally set aside for the position.
Which contract month should you follow?
ZS trades in January, March, May, July, August, September and November. Liquidity normally concentrates in certain contracts, and the most actively traded month changes as the market approaches expiry. The November contract is especially important because it represents the new US crop.
A trader should check volume and open interest before choosing a contract. The nearest month isn't automatically best if volume has already shifted to the next contract. A continuous price chart can also be adjusted in a way that makes historical levels look different from the actual contract you're trading.
- Contango: Later contracts are priced higher than the nearby ones. This can reflect storage, interest and financing costs, or ample near-term availability.
- Backwardation: The nearby contracts are priced higher. This can signal tight physical availability and a high value on immediate delivery.
What affects the price of soybeans?
The soybean market is global, seasonal and sensitive to new information. Several price drivers are often at work at the same time, and they have to be interpreted against what the market has already priced in.
Weather and yield in the US
The US mainly plants in spring and harvests in autumn. The market closely follows planting progress, soil moisture, temperature and rainfall. The period around flowering and pod-setting in summer is critical for yield potential.
Brazil and Argentina
South America has turned the soybean market into a year-round market. Brazilian planting and weather are followed through the Northern Hemisphere autumn and winter, while the harvest affects export competition later on. Argentina is especially important for processed products and the crush complex.
Chinese imports and global trade
China is by far the largest single importer. In USDA's forecast for 2026/27 published in August 2026, Chinese imports were projected at 115 million tonnes, against global imports of 189.27 million tonnes. That's why buying pace, trade relations, tariffs and signals from Chinese livestock production can affect ZS.
Crush margin, soybean meal and soybean oil
Processors buy soybeans and sell soybean meal and soybean oil. The relationship between the value of these products and the cost of the beans is called the crush margin. A high margin can stimulate processing and support demand for ZS.
The dollar, energy, logistics and policy
A strong dollar can make US commodities more expensive for buyers using other currencies. Freight costs, Mississippi River levels, port capacity, strikes, biofuel mandates and trade policy can also shift expected demand quickly.
The USDA reports that move ZS
USDA is the most important public data source for the soybean market. Reports are published on set dates, and the gap between consensus and the actual figure can trigger sharp moves.
WASDE is the main report
The World Agricultural Supply and Demand Estimates is published monthly and gathers forecasts for production, consumption, exports, crush and ending stocks in the US and globally. In 2026, the report is published at 12:00 Eastern Time on set dates.
For ZS, these fields matter most: US acreage and yield per acre, US production and ending stocks, crush and exports, Brazilian and Argentine production, Chinese imports, global production and global ending stocks.
Crop Progress is published weekly during the US growing season and shows planting, development and harvest progress. Prospective Plantings, Acreage and Grain Stocks can also move the market because they change the understanding of acreage, stocks and prior consumption.
The soybean market picture in 2026
A good market picture must be dated. The figures below are based on USDA's WASDE published on 12 August 2026 and are forecasts, not confirmed outcomes.
| USDA forecast 2026/27 | August 2026 |
|---|---|
| Planted area | 86.8 million acres |
| Harvested area | 85.8 million acres |
| Yield | 52.7 bushels per acre |
| Production | 4.519 billion bushels |
| Crush | 2.780 billion bushels |
| Exports | 1.660 billion bushels |
| Ending stocks | 320 million bushels |
| Average farm price | $11.40 per bushel |
Compared with the July estimate, production was raised from 4.475 to 4.519 billion bushels, while ending stocks rose from 310 to 320 million bushels. Global production for 2026/27 was estimated at 442.25 million tonnes. Brazil was put at 186 million tonnes and Argentina at 50 million tonnes.
What matters most for price direction isn't whether one number is high or low in isolation, but how yield, crush, exports and ending stocks change relative to expectations.
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No strategy removes the risk, but a fixed process can reduce impulsive decisions.
Trend trading with fundamental confirmation
A trader can identify trend on the daily or four-hour chart and use fundamental data as a filter. Higher highs and lows, price above a rising moving average, and relative strength against other grain markets can support a bullish scenario. Fundamentally, falling yield forecasts or strong exports can provide confirmation.
Breakout after consolidation
ZS can build clear trading ranges ahead of new information. A breakout with volume can give a defined entry, but false breakouts are common, especially around weather forecasts and USDA numbers.
Report trading
Report trading is advanced. Spreads can widen, the order book can thin out, and the price can jump past your stop order. For many traders, it's better to reduce size or stand aside during the release itself and trade the reaction instead.
Calendar spreads and seasonal patterns
A spread between two contract months can express a view on the stock situation with less direct exposure to the outright price level. Spread trading still carries its own risk and requires an understanding of delivery months, margin, liquidity and historical seasonal patterns.
A simple risk model
If you have a $25,000 account and risk 0.5% per trade, your risk budget is $125. If a technical stop needs to sit 10 cents from entry, the risk is $500 on one standard ZS contract. In that case, the standard contract is too large for the plan.
How to trade ZS
To trade genuine ZS futures, you need a broker that provides access to CBOT/CME Group, relevant market data, and a platform that supports futures orders. You'll normally go through a suitability and risk assessment and post margin in an approved currency.
- access to ZS and any smaller soybean contracts
- real-time data for CBOT
- commission, exchange fees and platform costs
- intraday and overnight margin
- rules ahead of first notice day and delivery
- currency conversion between your home currency and USD
- stop, bracket and OCO orders
- customer support and reporting
You can read our review of EdgeClear as an example of a specialised futures broker. Always compare terms and confirm the solution fits your experience, capital and jurisdiction.
A practical workflow is to start with simulated trading, subscribe to correct CBOT data, follow a single contract month, and document how the market reacts to WASDE and Crop Progress. Only once tick value, report timing and delivery rules are clear should real capital be considered.
Standard, mini or micro soybean futures?
Standard ZS represents 5,000 bushels and has a tick value of $12.50. CME Group also offers Micro Soybean futures with ticker MZS. It's 1/10 of the standard exposure, represents 500 bushels, and is financially settled.
| Contract | Size | Minimum tick | Tick value | 1 cent | Settlement |
|---|---|---|---|---|---|
| ZS | 5,000 bushels | 0.25 cent | $12.50 | $50 | Physical delivery |
| MZS | 500 bushels | 0.50 cent | $2.50 | $5 | Financially settled |
A smaller contract can give better risk control, but micro doesn't automatically mean a good trade. Check actual contract size, volume, open interest, bid/ask spread, data cost, commission and broker support.
CFDs on soybeans may be available from some providers, but they aren't the same as an exchange-listed ZS contract. Price basis, spread, financing cost, counterparty risk and rollover method can differ.
Risk in trading soybean futures
Soybean futures carry a high level of risk and aren't suitable for everyone. The key risk factors are leverage, gaps, slippage, price limits, margin increases, delivery, expiry, currency risk and model risk.
Fast weather changes, export news and USDA reports can move the market without trading at every intermediate price. A stop order doesn't guarantee execution at the stop level. At limit up or limit down, it can also be difficult or impossible to exit before the market opens for trading at other levels.
Results and margin are often kept in dollars. Changes in the exchange rate between your home currency and USD therefore affect the account's value in your local currency. A robust plan should specify maximum risk per trade, maximum total commodity risk, stop logic, how to handle reports, and when a contract should be rolled.
Soybeans compared with corn and wheat
Soybeans, corn and wheat all trade on CBOT, but they react differently to weather, demand and global trade flows.
| Market | Main code | Key price drivers | Typical trait |
|---|---|---|---|
| Soybeans | ZS | US/South America, China, crush, biofuel | Global two-part crop cycle and strong import dependence |
| Corn | ZC | US crop, feed, ethanol, exports | Competes with soybeans for US acreage |
| Chicago wheat | ZW | Weather, export regions, geopolitics, quality | Multiple global production regions and wheat types |
Read also our guide to corn futures to understand the acreage competition and the ethanol market, and our guide to wheat futures for the differences between the grain markets.
For portfolio risk, it's important not to assume that three commodity positions are fully diversified. Drought in the Midwest or a broad decline in commodity markets can affect several contracts at the same time.
Checklist before you trade ZS
- Confirm the correct contract code and delivery month.
- Check volume, open interest and the bid/ask spread.
- Calculate notional value, tick value and the loss at your planned stop.
- Check the next WASDE, Crop Progress, Acreage or Grain Stocks report.
- Assess weather forecasts for both the US and South America.
- Look at ZM, ZL and relevant calendar spreads.
- Check current margin and daily price limits.
- Know your broker's deadline ahead of delivery and first notice day.
- Decide entry, stop, target and maximum risk before you send the order.
- Reduce size if the market is unusually volatile, or stand aside from the trade.
Sources and further reading
- CME Group: Soybeans Product Overview
- CME Group: FAQ on Micro Agricultural futures
- CME Group: Current Daily Price Limits
- USDA: WASDE Report and 2026 calendar
- USDA ERS: Soybeans and Oil Crops Market Outlook
- USDA NASS: Crop Progress
- USDA NASS: Acreage and Grain Stocks
Conclusion: ZS is a commodity market that demands process
Soybean futures are one of the most interesting commodity markets for traders who want to combine technical analysis with measurable fundamental drivers. ZS has clear contract specifications, extensive public data, and a global story that links US weather, South American production, Chinese imports, and demand for soybean meal, soybean oil and biofuel.
At the same time, the contract size and leverage mean small mistakes can be costly. A trader should be able to calculate the tick value without help, know when USDA publishes key figures, understand which contract month is trading, and have a plan for delivery, margin and currency risk.
Capital risk: Futures trading carries a high level of risk and isn't suitable for everyone. You can lose more than your deposit. This article is general information, not investment advice.
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Frequently asked questions about soybean futures
Short answers about ZS, MZS, tick value, WASDE, physical delivery and risk.
Soybean futures are exchange-listed futures contracts on soybeans. The standard contract trades on CBOT, part of CME Group, with ticker ZS on CME Globex.
The ticker for standard Soybean futures is ZS. Micro Soybean futures has the ticker MZS.
One standard ZS contract represents 5,000 bushels of soybeans, roughly 136 metric tonnes.
The minimum tick in standard ZS is 0.25 cent per bushel. That equals $12.50 per contract.
One cent per bushel equals $50 per standard ZS contract. A 10-cent move equals $500 per contract before costs.
Micro Soybean futures is a smaller CME contract with ticker MZS. It is 1/10 of the standard contract, represents 500 bushels, and has a tick value of $2.50.
Yes. Standard ZS is physically deliverable if the position is held into the delivery process. Speculative traders should know their broker's first notice day, rollover and liquidation rules.
WASDE is published monthly by USDA, normally at 12:00 Eastern Time. Always check the official USDA calendar before holding positions over the report time.
Key drivers include US and South American weather, yield per acre, Chinese imports, exports, the crush margin, soybean meal, soybean oil, biofuel, the dollar and USDA reports.
Soybean futures can be educational, but standard ZS is large. New traders should understand tick value, the report calendar, contract month, delivery and position size before trading live.