What it means
A derivative is a contract whose value depends on something else, such as a bond price, a stock index or an interest rate. Eurex provides the venue where buyers and sellers meet, and it works with a clearing house that stands between the two sides to guarantee that each contract is honoured.
This means that a trader does not need to worry about whether the other party will pay. The exchange is best known for contracts linked to European government bond yields and to the Euro Stoxx 50 index, which tracks 50 large companies from countries that use the euro.
Its futures are used to hedge (reduce) exposure to falling bond prices or stock markets. Eurex is part of the Deutsche Boerse group, and its trading platform is fully electronic.
For a business, Eurex can matter even if the company never trades there directly. A bank that offers you a fixed-rate loan or an interest rate hedge may manage its own risk using Eurex contracts.
Prices set on the exchange also provide public reference points for borrowing costs and market expectations. Eurex works through margin, a deposit that traders must lodge with the clearing house to cover possible losses.
Positions are marked to market each day, which means gains and losses are settled in cash daily. This discipline keeps losses from building up unnoticed.
Contracts have standard sizes, expiry dates and tick values (the smallest allowed price movement). Because futures use leverage, a small deposit controls a much larger exposure, and losses can exceed the initial margin.
Corporate users therefore need clear policies, strong controls and approval limits. You may see Eurex mentioned in news about volatility, bond yields or index levels.
It is a good example of how exchanges turn risk into a tradable product that anyone with access can buy or sell. For non-specialists, it is enough to know what the contracts do and who guards against default.
In practice
Real-world examples.
Example
A German pension fund holds a large portfolio of European shares and fears a short-term fall. It sells index futures on Eurex to offset some of the risk, instead of selling the shares themselves.
Example
A treasury team at an Italian manufacturer expects interest rates to rise before it issues a bond. It works with its bank, which uses bond futures on Eurex to lock in a price and reduce the uncertainty.
Example
A hedge fund in London believes that European bond yields will fall. It buys government bond futures on the exchange, using margin, and closes the position when prices rise.
Formula
Calculation
Profit or loss on an index future = change in index points x value per point x number of contracts
Worked example: a Euro Stoxx 50 futures contract is worth 10 euros per index point. An investor buys 5 contracts when the index future is at 4,000 and sells them when it reaches 4,100.
Step 1: Change in index points = 4,100 - 4,000 = 100 points.
Step 2: Gain per contract = 100 x 10 euros = 1,000 euros.
Step 3: Total gain = 1,000 euros x 5 contracts = 5,000 euros.
If the index had fallen by 100 points instead, the loss would be the same 5,000 euros. Margin and trading fees would also need to be taken into account.Case study
Seen in the real world.
Alpenhaus Industries is a fictional engineering firm planning to issue a 10-year bond in three months. The finance director worried that rising yields in the meantime would make borrowing more costly.
On the advice of its bank, the company used a small position in bond futures, which would gain if yields rose and offset the higher borrowing cost. The hedge was sized to cover about 60% of the planned issue, because the team did not want to over-commit.
In this illustrative case, yields did rise, and the futures gain reduced the extra interest cost by a meaningful amount. The treasury team noted that if yields had fallen, the futures would have lost money, which would have been offset by cheaper borrowing.
Watch out
Common mistakes.
- Thinking Eurex is only for professional traders, when the prices it produces influence loan pricing and hedging costs for many businesses.
- Ignoring margin calls, which require extra cash when the market moves against a position.
- Treating futures as risk-free hedges, when they can lose money and create cash-flow needs.
Questions
People also ask.
Who owns Eurex?
It is part of the Deutsche Boerse group, a German exchange operator.
Does Eurex trade only European products?
It focuses on European contracts, but it also lists products linked to other markets, and it is open to participants around the world through their brokers.
What is a clearing house?
A clearing house sits between buyer and seller, guarantees that each trade is completed and collects margin to limit the risk of default.
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