Explanation

Let's analyze each option:

Option A: "The derivative contract has a positive value at contract initiation"

• Forward contracts: Typically have zero value at initiation because the forward price is set so that the contract is fair to both parties.
• Contingent claims (like options): Can have positive value at initiation (the option premium is paid upfront).
• This is NOT a characteristic of BOTH forward contracts and contingent claims.

Option B: "The payoff of the derivative contract is dependent on the payoff of an underlying asset"

• Forward contracts: Payoff depends on the price of the underlying asset at maturity.
• Contingent claims: Payoff depends on the price of the underlying asset at expiration.
• This IS a characteristic of BOTH forward contracts and contingent claims. Both are derivatives whose values are derived from underlying assets.

Option C: "Each party of the derivative contract is required to engage in a transaction at a later point in time"

• Forward contracts: Both parties have an obligation to transact at maturity.
• Contingent claims: Only one party (the option seller) has an obligation; the option buyer has a right but not an obligation.
• This is NOT a characteristic of BOTH forward contracts and contingent claims.

Key Distinctions:

1. Forward contracts are bilateral obligations - both parties must perform at maturity.
2. Contingent claims (options) give the buyer the right, but not the obligation, to exercise.
3. Value at initiation: Forwards typically have zero value; options have positive value (premium paid).
4. Payoff dependency: Both depend on underlying asset prices.

Therefore, the correct answer is B - the only characteristic that applies to both forward contracts and contingent claims.