Key Takeaways
Direct answer: A futures contract's specification sheet, published by its listing exchange, defines the underlying asset, the contract's size or multiplier, its minimum tick size and dollar value, its available contract months, and its last trading day and settlement method. Reading these fields correctly, especially the multiplier, is what turns a contract's quoted price into the real notional exposure and dollar risk one contract represents.
- The multiplier converts a contract's price into its notional value: multiplier × price = dollar exposure per contract.
- Tick size is the smallest allowed price move; tick value is that move converted to dollars using the multiplier.
- A given underlying can have several contract months listed at once, each with its own price and its own last trading day.
- Settlement method, physical delivery or cash settlement, determines what happens automatically if a position is not closed or rolled beforehand.
- Specifications can change when an exchange updates a listing, so verify the current version directly at the exchange before sizing a real position.
Underlying and Deliverable Grade
The first field on any contract specification identifies exactly what the contract tracks: a named stock index, a specific government interest-rate instrument, a currency pair, or a commodity defined down to grade, purity, or quality standard. Two contracts that sound similar, for example a stock-index future and a total-return swap on the same index, or a domestic grade of a commodity versus an internationally sourced one, are not interchangeable, and price behavior, delivery logistics, and even regulatory treatment can differ. Confirm the exact underlying specification rather than assuming it from the contract's common name or ticker symbol.
Contract Size and Multiplier
The contract size, often expressed as a multiplier for index and rate-based contracts or as a physical unit quantity for commodities (such as a set number of barrels, bushels, or troy ounces), states how much of the underlying, or how many dollars per price point, one contract represents. This is the field most responsible for the false sense of scale that trips up new futures traders: the price quoted on a screen looks similar in size to a stock's price, but the multiplier can turn a routine daily price move into a much larger dollar swing than the same percentage move in an unleveraged position of similar-looking size.
The core formula to memorize is simple: notional value = multiplier × current price. This is the number that describes real dollar exposure, not the margin requirement, which is typically a small fraction of it.
Minimum Tick and Tick Value
The minimum tick is the smallest price increment the exchange allows an order to be quoted or filled at. An order cannot be priced in a fraction smaller than this increment. Tick value converts that minimum move into dollars per contract by multiplying the tick size by the contract's multiplier; it tells you the smallest possible profit or loss step on a single contract, and scaling it up by the number of ticks a price has actually moved gives the dollar gain or loss on the position.
Contract Months and the Front Month
Most futures contracts are listed for several future calendar months at once, not just one. Each contract month trades at its own price, reflecting the market's expectations and financing costs for that specific expiration, and has its own last trading day. The nearest listed month currently trading is commonly called the front month; it is often, though not always, the most liquid. A trader who wants continuous exposure beyond one contract month's expiration closes the expiring position and opens an equivalent position in a later month, a process called rolling, which Swoopr's Futures hub and the site's existing futures-curve coverage discuss in the context of the price relationship between contract months.
Last Trading Day and Settlement Method
The last trading day is the final date the contract can be bought or sold before it stops trading and settles according to its specification. Settlement happens one of two ways: physical delivery, in which the underlying asset actually changes hands under exchange-defined logistics, or cash settlement, in which the difference between the contract's final reference price and the position's entry price is exchanged in cash with no physical transfer at all. Which method applies is defined per contract, not assumed from the underlying asset type; some financial futures cash-settle by design, while commodity contracts can offer physical delivery even though, as covered on the Futures hub, most positions never reach that stage.
Confirming a contract's last trading day and settlement method before opening a position, not as expiration approaches, is what allows a deliberate decision about closing or rolling rather than an unplanned one forced by the calendar.
A Worked, Hypothetical Example
The following numbers are illustrative only and do not describe any specific real contract; always confirm current figures at the listing exchange. Suppose a hypothetical stock-index futures contract has a multiplier of $50 per index point, a minimum tick of 0.25 points, and currently trades at 5,000.00.
| Field | Hypothetical value | What it produces |
|---|---|---|
| Multiplier | $50 per index point | Used to convert price and price changes to dollars |
| Current price | 5,000.00 | Notional value = $50 × 5,000.00 = $250,000 |
| Minimum tick | 0.25 points | Tick value = $50 × 0.25 = $12.50 per contract |
| A 10-point move | 5,000.00 → 5,010.00 | Dollar gain or loss = $50 × 10 = $500 per contract |
Notice that a 10-point move, roughly 0.2% of the quoted price, produced a $500 swing on a contract this illustration assumed could be margined for a small fraction of its $250,000 notional value. This is exactly why Swoopr's Futures Margin and Futures Risk Management pages insist on sizing positions from notional exposure and dollars at risk, not from the price move's percentage size alone or from how many contracts the margin technically allows.
Where to Find the Real Specification
Every specification described on this page, underlying, multiplier, tick size and value, contract months, last trading day, and settlement method, is published directly by the listing exchange and can change when the exchange updates a contract. Look up the current, authoritative specification at CME Group's markets and contract specifications pages or ICE Futures U.S., and confirm the contract trades under CFTC-regulated market oversight, before treating any generic example, including the illustration above, as applicable to a real position.
Common Mistakes
- Reading a contract's price without applying the multiplier, and underestimating the real dollar exposure per contract.
- Assuming a percentage price move translates into the same percentage gain or loss on the margin posted, rather than on the full notional value.
- Confusing the front month's price with a different, more distant contract month's price when they can differ.
- Trading a contract without first confirming whether it settles by physical delivery or cash, and when its last trading day falls.
- Treating a specification learned from one contract as applicable to a similarly named contract on a different exchange or underlying grade.
Frequently Asked Questions
What is a futures contract's multiplier?
The multiplier is the dollar amount, or unit quantity, that one point or one unit of the contract's price represents. Multiplying the multiplier by the current price gives the contract's notional value, the real dollar exposure one contract controls, which is typically far larger than the margin required to hold it.
What is the difference between tick size and tick value?
Tick size is the smallest price increment the exchange allows the contract to move, quoted in price units. Tick value is that same minimum move converted into dollars per contract, found by multiplying the tick size by the contract's multiplier. An order cannot be priced in an increment smaller than the tick size.
How do I know if a futures contract settles by cash or physical delivery?
The exchange's contract specification page states the settlement method explicitly, usually as either physical delivery of the underlying asset or cash settlement against a final reference price. This detail must be confirmed at the exchange for the specific contract being traded, since it is not the same across every contract on a given underlying.
Why do contract specifications matter if I plan to close my position before expiration?
The multiplier and tick value determine how much a given price move actually gains or costs in dollars regardless of when the position is closed, so misreading them leads to a mis-sized position from the moment it is opened, not just at expiration. Knowing the last trading day also matters for deciding when a position must be closed or rolled.
Why do some futures contracts quote in fractions rather than decimals?
Quoting convention is part of the specification, not a display preference. Several interest-rate contracts inherit the cash market's convention of quoting in fractions of a point, such as thirty-seconds and halves or quarters of a thirty-second, because the underlying instruments are quoted that way. Reading such a quote as a decimal produces a materially wrong price and a wrong tick value. The exchange specification states the convention explicitly, which is the reason to read it before pricing an order.
What should be checked on the specification sheet before rolling into a different contract month?
Contract months on the same underlying are separate contracts with separate last trading days, separate settlement dates and sometimes different liquidity. Confirm the new month's last trading day, its settlement method, whether the multiplier and tick are identical, and whether the month you are moving into is one of the actively traded cycle months rather than a thinly quoted one. A roll executed on assumptions carried over from the expiring month is where surprises come from.
Why do two contracts on the same underlying sometimes have different multipliers?
Exchanges frequently list more than one size against the same index or commodity, with a smaller contract carrying a fraction of the standard contract's multiplier. The intent is to let participants size exposure more finely without changing the underlying they are trading. The two contracts share a ticker root and look alike in a quote list, so confirming which one an order is routed to matters: the same quoted price represents a very different dollar exposure.
What does the deliverable grade field mean on a cash-settled contract?
On a cash-settled contract there is no physical delivery, so the field describes the reference the final settlement price is calculated from rather than something that changes hands. That reference can be an index level, a published benchmark or a survey of cash-market prices. It still matters, because it determines what the contract actually tracks. Two contracts on a similar-sounding underlying can settle against different references and therefore behave differently at expiration.
What is a final settlement price, and how is it determined?
The final settlement price is the value the exchange uses to close every open position at expiration on a cash-settled contract. It is calculated by a method the specification defines, commonly a special opening or closing procedure, a volume-weighted window, or a published index level at a stated time, rather than the last trade printed. That is why the final settlement can differ from the contract's own last traded price, and why the method belongs in a pre-trade read of the specification.
How do I tell from a specification whether a contract is quoted per unit or per contract?
The contract size field resolves it. Commodity contracts are typically quoted per unit, such as per bushel or per troy ounce, so the quoted price has to be multiplied by the unit quantity in the contract to get notional value. Index and rate contracts are usually quoted as an index level with a stated dollar multiplier per point. Reading a per-unit quote as though it were the whole contract understates the exposure by the size of the contract itself.