What are TradFi contracts?
In traditional finance, a TradFi contract is an agreement uniformly designed and formulated by an exchange and traded in a centralised market (such as CME Group, the Intercontinental Exchange (ICE), and the London Metal Exchange (LME)). It stipulates the binding obligations of both buyers and sellers to deliver a specific quantity and quality of an underlying asset at a specific price and at a specific time in the future. Its core characteristic is “standardisation”. In other words, except for the price, which is determined through open market bidding, all other terms of the contract—such as the trading instrument, quantity, quality, delivery time and location—are predetermined and unified. This design greatly improves market efficiency, transparency and liquidity, making it an irreplaceable component of modern financial markets.
1. Core elements of TradFi contracts
A TradFi contract can become a highly efficient trading instrument because of its rigorous and unified components. Its standardised elements include:
- Underlying asset: Clearly defines the subject of the contract, which may be a physical commodity (such as crude oil or gold), a financial index (such as a stock index) or a currency (such as the euro against the US dollar).
- Contract size: Specifies the quantity of the underlying asset represented by each contract. This is key to determining the contract value. For example, LME spot gold is quoted per troy ounce, while the contract size of E-mini S&P 500 futures is the index points multiplied by USD 50.
- Quotation and minimum price fluctuation: Clearly defines the price unit and minimum fluctuation. For example, ICE Brent crude oil futures are quoted in US dollars per barrel, with a minimum price fluctuation of USD 0.01 per barrel.
- Continuous trading without delivery: Native assets have designated contract expiry months, usually on a quarterly cycle (such as March, June, September and December). AstralX TradFi contract derivative trading uses the most-active continuous contracts and the standard for spot commodities, enabling continuous trading without delivery, consistent with perpetual contracts in the crypto market.
Through these standardised terms, all market participants trade under unified, transparent and fair rules, effectively reducing disputes and risks arising from ambiguities in contract terms.
2. Main categories and applications
TradFi contracts are widely used across multiple financial sectors. Based on the underlying assets, they are mainly divided into the following categories:
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Commodity futures contracts These are the most traditional futures contracts, with physical commodities as the underlying assets. European and US markets provide pricing benchmarks for global commodities.
- Energy: West Texas Intermediate (WTI) crude oil futures are traded on NYMEX under CME Group, with a contract size of 1,000 barrels. ICE Brent crude oil futures are one of the most important references for global crude oil pricing.
- Metals: COMEX gold futures, which are part of CME, are a barometer of the global gold market, with a contract size of 100 ounces. The London Metal Exchange (LME) dominates global trading in base metals such as copper and aluminium.
- Agricultural products: CBOT corn and soybean futures, which are part of CME, are core contracts in the agricultural products market.
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Financial futures contracts These are the most actively traded category of derivatives and mainly include:
- Stock index futures: Allow investors to speculate on or hedge against the entire stock market. CME’s E-mini S&P 500 futures (ES) are among the most traded stock index futures globally. Their smaller contract size attracts numerous institutional and retail investors. In Europe, Eurex’s DAX index futures, which track German blue-chip stocks, and Euro STOXX 50 index futures, which track eurozone blue-chip stocks, are core products. Eurex has also launched Micro versions to lower the investment threshold.
- Interest rate futures: CME Eurodollar futures are among the most actively traded financial contracts globally and are used to hedge short-term interest rate risk.
- Foreign exchange futures: CME Group provides the world’s largest regulated foreign exchange futures market, with contracts covering major currency pairs such as the euro, Japanese yen and British pound. Its contract specifications are designed to remain consistent with conventions in the OTC market (for example, euro futures have a contract size of EUR 125,000), making it easier for global participants to conduct risk management and arbitrage transactions.
- Innovative and diversified contracts European and US exchanges continually launch innovative contracts to meet market demand. For example, CME has launched cryptocurrency futures such as Bitcoin and Ether futures, as well as weather derivatives. ICE provides environmentally related contracts such as carbon emission allowances.
3. Importance and functions of TradFi contracts
TradFi contracts are crucial to modern economic systems. Their core functions include:
- Price discovery: Through open and centralised bidding, futures markets bring together supply and demand information from around the world. This enables them to establish forward-looking and authoritative future prices, providing essential price references for production, consumption and trade in spot markets.
- Risk management/hedging: This is the most fundamental function of TradFi contracts. Producers, consumers and investors can establish positions in the futures market that are opposite to those in the spot market, using profits in one market to offset losses in the other. This effectively locks in costs or profits and mitigates the risk of adverse price movements.
- Improving market efficiency and liquidity: Standardisation enables contracts to be traded quickly and on a large scale, attracting many market participants such as speculators and arbitrageurs. Their active trading provides the market with ample liquidity, allowing hedgers to enter and exit the market easily at any time while reducing transaction costs.
4. Summary
In summary, TradFi contracts are a major innovation in financial engineering. By standardising the complex terms of forward transactions, they create an efficient, transparent and risk-controlled trading environment. Whether involving commodities that affect national economies and people's livelihoods or rapidly changing financial indices and exchange rates, TradFi contracts play a key role as “stabilisers” for prices and “firewalls” against risk. For anyone seeking to gain an in-depth understanding of how modern financial markets operate, understanding the principles and applications of TradFi contracts is an essential lesson.