Coffee Futures Contract Specifications Explained

Coffee futures contract specifications detail the exact terms under which coffee is traded on exchange: the lot size (contract multiplier), minimum price movement (tick size), delivery grades, allowable origins, and grading rules. The two main contracts are ICE arabica (C contract) and robusta, each with distinct specs tailored to the global coffee trade.

The Two Main Coffee Contracts: Arabica and Robusta

The global coffee futures market centers on two standardized contracts: arabica (traded as the “C contract” on ICE Futures U.S.) and robusta (traded on ICE Futures Europe).

Arabica represents the higher-quality, more aromatic coffees grown in Central and South America, East Africa, and parts of Asia. It accounts for roughly 60% of global production and is the basis for specialty and premium coffees. The C contract is the global price reference.

Robusta is lower-acid, more robust, and used in instant coffee and blends. It is grown primarily in Vietnam, Indonesia, and parts of Africa, accounting for about 40% of production. Robusta futures trade in London and are specified in metric tons.

Both contracts are highly liquid, with trading volume in the millions of contracts annually. Understanding their specs is essential for hedgers (coffee producers, roasters, exporters) and speculators.

Arabica Contract (C) Specifications

Contract size: 37,500 pounds of raw (green) coffee beans.

Price quote: U.S. cents per pound. A price of 150.00 cents per pound translates to $0.01500 per pound, or $5,625 per contract (37,500 lbs × $0.01500).

Tick size (minimum price movement): $0.0001 per pound, or $3.75 per contract. If you buy one contract at 150.00 and sell at 150.01, you profit $3.75 (ignoring commissions and fees). This tiny tick allows for tight pricing and narrow spreads in liquid contracts.

Contract months: Trades in March, May, July, September, and December. These months align with the Northern Hemisphere harvest and global trading cycles. The “front” contract is the nearest month with significant open interest; most trading occurs in the front three to four months.

Delivery specifications:

• Basis: Mild arabica coffees grading SHB (Strictly Hard Bean) or equivalent. The contract specifies allowable origins, quality grades, and defect limits.
• Allowable origins: Brazil (NY 8 and 6 grades), Colombia, Ecuador, Guatemala, Honduras, Mexico, Peru, El Salvador, Nicaragua, Costa Rica, Kenya, Uganda, Zimbabwe, India, Indonesia, and others. Each origin carries a premium or discount to the base contract price.
• Grade definitions: Beans must be of a certain hardness (altitude grown), size, and color. Standards vary by origin; for example, Colombian coffees are graded by altitude; Brazilian coffees have specific grade designations (NY 8, NY 6).
• Defect limits: The contract specifies the number of defects (broken beans, foreign matter, fungus-damaged beans) allowed per sample. Coffees exceeding defect limits are rejected or heavily discounted.

Delivery mechanism: Sellers declare intent to deliver 10 days before the contract expires (first notice day). Delivery occurs from ICE-licensed warehouses in producing countries (primarily Brazil and other major origins) via warehouse receipts. Buyers take receipt and can arrange physical shipping.

Settlement: Contracts can be settled financially (cash settlement) or by physical delivery. Most traders close positions before delivery; only a small percentage take or make delivery.

Robusta Contract Specifications

Contract size: 10 metric tons (approximately 22,000 pounds) of raw robusta coffee beans, graded Robusta 2 (R2) or equivalent.

Price quote: U.S. dollars per metric ton. A price of $1,800 per ton translates to $18,000 per contract (10 × $1,800). This larger unit size reflects the typical shipment sizes in the robusta trade.

Tick size: $1 per ton, or $10 per contract. Slightly larger than arabica’s tick, reflecting the larger contract size and lower price volatility.

Contract months: Same as arabica — March, May, July, September, December, and January.

Delivery specifications:

• Basis: Robusta coffee grading at Robusta 2 (R2) or better, free of defects and off-flavors.
• Allowable origins: Vietnam (largest producer), Indonesia, West Africa (Ivory Coast, Ghana, Cameroon, and others). Premiums and discounts apply by origin.
• Grade standards: Robusta is assessed by flavor profile (clean, acceptable, defective), screen size, and foreign matter. The R2 grade is the most widely traded standard.
• Defect limits: Stricter than some arabicas; robusta coffees must be clean, with minimal broken beans or foreign matter.

Delivery: Occurs from licensed warehouses, primarily in Vietnam and Indonesia. Warehouse receipts transfer ownership; buyers can take physical delivery or arrange for immediate export.

Cash settlement: Like arabica, most positions close before delivery; physical delivery is a minority outcome.

How Prices Reflect Origin Premiums

Both contracts trade at a base price (the quoted futures price), but delivered coffees carry origin-specific premiums or discounts.

For example, if the C contract trades at 150.00 cents/lb and a coffee is declared as “Colombian Supremo,” the actual price paid might be 150.00 + 3.50 (premium for Colombia) = 153.50 cents/lb. This reflects the slightly higher quality and market preference for Colombian arabica.

Conversely, a lower-grade Brazilian coffee might trade at 150.00 − 2.00 = 148.00 cents/lb. Premiums and discounts are published by the exchange and reflect supply, quality, and trading conventions.

For hedgers (e.g., a Colombian exporter), premiums are critical. They must forecast not just the futures price but also the premium they can command, to calculate the true export price in local currency.

Delivery Points and Logistics

Both contracts specify licensed warehouses for delivery:

ICE Arabica (C) contract: Delivery from warehouses in Brazil (the largest origin), Colombia, Guatemala, Mexico, Peru, and other countries. Sellers choose the warehouse; the exchange maintains a list of approved facilities. Delivering in Brazil is usually cheapest; delivering in an origin country closer to the buyer (e.g., Colombia or Guatemala) commands a premium because it saves on ocean freight.

ICE Robusta contract: Delivery primarily from Vietnam and Indonesia, the largest robusta origins. Warehouses in major ports (e.g., Ho Chi Minh City, Jakarta) are typical.

Delivery logistics are complex. A buyer taking physical delivery must arrange shipping, arrange letters of credit or payment, manage insurance, and coordinate with the exporter and importer. This is why most traders cash-settle: the logistics and customs handling are left to specialized traders and importers.

Expiration and Contract Rollover

Both contracts expire on specific dates (usually 10 days before the end of the contract month). On the first notice day, sellers can declare intent to deliver; on the last trading day, open positions must be closed or rolled.

Traders managing longer-term hedges or positions must “roll” from an expiring contract to the next contract month. For example, a roaster hedging Q2 coffee demand might buy a May futures contract in February, then in April roll that position to the July contract, locking in the May price risk and moving the hedge forward.

Rolling involves closing the May position and opening the July position, typically within a few days of each other. The cost of rolling depends on the price difference (the “roll yield” or “spread”) between the two contract months. In contango (July priced above May), rolling is expensive; in backwardation (July priced below May), rolling generates a small gain.

Tick Value and Position Sizing

Understanding tick value is essential for position sizing and risk management.

Arabica: One tick ($0.0001/lb) = $3.75 per contract.

• A 10-tick move = $37.50 profit or loss per contract.
• A 1-cent move (100 ticks) = $375 profit or loss per contract.

Robusta: One tick ($1/ton) = $10 per contract.

• A 10-tick move = $100 profit or loss per contract.
• A $100/ton move (100 ticks) = $1,000 profit or loss per contract.

A trader risking $1,000 per trade on arabica might target a 50-tick stop (a $187.50 loss) with a 150-tick target (a $562.50 gain), aiming for a 1:3 risk-reward ratio. On robusta, the same trader might use a 5-tick stop (a $50 loss) and a 15-tick target (a $150 gain).

Grading and Quality Adjustments

The delivery process involves sampling and cupping (tasting) by licensed Q graders (quality graders) to confirm the coffee meets contract specifications. If a delivered parcel fails to meet grade standards, it is either rejected, re-worked (removed of defects and re-dried), or accepted at a discount.

Arabica defects include: sour beans (fungal damage), black beans, broken beans, stink beans, foreign matter, and others. The contract allows a specific number per 100-gram sample; excess defects trigger rejection or discount.

Robusta defects are similarly defined; robusta is more lenient on some defects but stricter on off-flavor (due to higher basicity and potential for off-flavors).

Quality disputes are rare because the standards are well-known, but occasional discounts (0.5–5 cents/lb) occur for marginal coffees.

Using Futures for Hedging and Speculation

Hedging: A Colombian coffee exporter with a 50-ton crop maturing in July sells 13–14 C contracts (at 37,500 lbs each, covering ~190 tons, so the exporter hedges proportionally) to lock in a price. When the coffee is harvested and sold, the futures position is closed, locking in the export price.

Speculation: A trader believes global coffee supply will tighten (drought, frost risk) and buys 5 C contracts, betting the price will rise 10 cents/lb. If it does, the trader profits $18,750 (5 contracts × 37,500 lbs × $0.10). If the price falls, the trader loses equally.

Roaster risk management: A coffee roaster expects to buy 100 tons of beans in May for June roasting. To protect against a price spike, the roaster buys 2–3 C contracts (covering ~75 tons) as insurance. If the spot market rises sharply, the futures gain offsets the higher green coffee cost.

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