Forward Commitment and Contingent Claim Features and Instruments

Learning Objectives Coverage

LO1: Define forward contracts, futures contracts, swaps, options (calls and puts), and credit derivatives and compare their basic characteristics

Core Concept

Derivatives are classified into two broad families: forward commitments (obligation to trade) and contingent claims (right to trade). Understanding these categories is essential for selecting the right instrument for a given risk management or investment objective. The distinguishing features across instrument types involve settlement obligations, payoff profiles, upfront costs, and counterparty risks. exam-focus

Forward Contracts

A forward contract is an OTC derivative where two counterparties agree that one will purchase an underlying from the other at a pre-agreed fixed price in the future. Forwards are fully customizable, carry bilateral counterparty risk, involve a single future exchange, and require no upfront payment. formula

  • Long payoff:
  • Short payoff:
  • Example: Procam buys 100 oz gold forward at 1,780.50; loss = $1,163

Futures Contracts

Futures contracts are standardized forward contracts traded on exchanges with daily settlement. They feature daily mark-to-market, margin requirements, and an exchange clearinghouse guarantee. The key differences from forwards are standardization, higher liquidity, and reduced counterparty risk. Margin mechanics require an initial margin deposit and variation margin for daily gains and losses.

Swaps

A swap is an agreement to exchange a series of cash flows, typically fixed for floating. Swaps carry zero initial value, the notional principal is not exchanged, and settlements occur periodically. formula

  • Net payment: Notional x (Fixed Rate - Floating Rate) x Period
  • Example: GBP 200M swap, receive 2.25% fixed, pay 6-month MRR at 1.95%, net receipt = GBP 300,000

Options (Calls and Puts)

Options grant the holder a right rather than an obligation. A call option confers the right to buy the underlying at the exercise price, while a put option confers the right to sell. The buyer pays a premium upfront, producing an asymmetric payoff profile. European options can be exercised only at maturity; American options permit exercise at any time before expiry.

Credit Derivatives

  • Definition: Contracts based on credit risk of debt issuers
  • Credit Default Swap (CDS): Protection buyer pays spread for default protection
  • Settlement: Upon credit event, payment = LGD × Notional
  • Credit events: Bankruptcy, failure to pay, debt restructuring

DeFi Application defi-application

Opyn provides on-chain options infrastructure, while Perpetual Protocol offers futures-like perpetual contracts. In both cases, smart contracts automate settlement and margin management. The advantages include 24/7 trading and transparent collateral, though protocols remain largely limited to crypto underlyings.

LO2: Determine the value at expiration and profit from a long or a short position in a call or put option

Core Formulas

Call Option Value at Expiration:
cT = max(0, ST - X)
Where: ST = spot price at maturity
       X = exercise price

Put Option Value at Expiration:
pT = max(0, X - ST)

Long Call Profit:
Π = max(0, ST - X) - c0
Where: c0 = call premium paid

Long Put Profit:
Π = max(0, X - ST) - p0
Where: p0 = put premium paid

Short Call Profit:
Π = c0 - max(0, ST - X)

Short Put Profit:
Π = p0 - max(0, X - ST)

HP 12C Calculator Sequences

Long Call Value at Expiration:
100 [ENTER]    // Spot price
85 [-]         // Minus strike
[g][x≥0]       // Max with zero
Result: 15     // Call value

Long Call Profit:
15 [ENTER]     // Call value
3 [-]          // Minus premium
Result: 12     // Profit

Put Value Calculation:
85 [ENTER]     // Strike price
100 [-]        // Minus spot
[CHS]          // Change sign if negative
[g][x≥0]       // Max with zero
Result: 0      // Put value (out of money)

Practical Examples

  • Long Call Example: Buy S&P Health Index call, X=24.85
    • Breakeven: $1,264.85
    • If ST=60, Profit=$35.15
    • If ST=0, Loss=$24.85
  • Short Put Example: Sell put option, X=3
    • Maximum profit: $3 (premium collected)
    • Breakeven: $47
    • If ST=7 (must buy at 40, keep $3 premium)

DeFi Application defi-application

Ribbon Finance automates options strategies through covered call vaults that automatically sell calls against deposited assets. This generates automated premium income, though participants must understand the Greeks and the risk of capped upside in rallying markets.

LO3: Contrast forward commitments with contingent claims

Core Concept

The central distinction in derivatives is between forward commitments, which obligate both parties to transact, and contingent claims, which give one party the choice of whether to transact. This distinction determines the risk profile, capital requirements, and strategic applications of each instrument type. Forward commitments produce linear, symmetric payoffs, whereas contingent claims produce non-linear, asymmetric payoffs. exam-focus

Comparison Table

FeatureForward CommitmentsContingent Claims
ObligationBoth parties must performBuyer chooses to perform
Payoff ProfileLinear/SymmetricNon-linear/Asymmetric
Initial CostZero (except futures margin)Premium paid upfront
Risk ProfileUnlimited gain/lossLimited loss for buyers
ExamplesForwards, futures, swapsOptions, credit derivatives
SettlementMust occurMay not occur

Visual Payoff Profiles

Forward/Future (Long):        Call Option (Long):
     Profit                        Profit
        |                            |
       /|                            |___________
      / |                           /|
_____/__|_____                 ____/ |_____
    /   |     Price                X+c|     Price
   /    |                            |
  /     |                            |
Loss    |                          Loss=-c

Linear relationship            Kinked at exercise price
Symmetric risk/reward          Asymmetric risk/reward

Practical Examples

  • Forward Commitment: Currency forward locks in exchange rate, must execute regardless of spot rate
  • Contingent Claim: Currency option provides protection but allows benefit from favorable moves

DeFi Application defi-application

Uniswap V3 concentrated liquidity acts like selling options: providing liquidity within a price range creates an option-like payoff profile. The liquidity provider earns fees analogous to collecting an option premium, but bears impermanent loss risk — a DeFi-native form of the short-option exposure seen in traditional markets.

Core Concepts Summary (80/20 Principle)

Must-Know Concepts

  1. Forward Commitments: Obligation to trade — forwards, futures, swaps
  2. Contingent Claims: Right to trade — options, credit derivatives
  3. Option Payoffs: Call = max(0, S-X); Put = max(0, X-S) formula
  4. Linear vs Non-linear: Forwards have symmetric payoffs; options asymmetric
  5. Margin vs Premium: Futures require margin; options require premium

Quick Reference - Derivative Comparison

InstrumentMarketSettlementInitial CostRisk ProfileDeFi Equivalent
ForwardOTCSingleNoneSymmetricPerp funding
FutureExchangeDailyMarginSymmetricPerpetual futures
SwapOTC/ClearedPeriodicNoneSymmetricFixed-for-variable pools
OptionBothAt/before expiryPremiumAsymmetricOption protocols
CDSOTCContingentSpreadProtection seller riskCredit protection pools

Comprehensive Formula Sheet

Essential Formulas

Forward Contract Payoffs:
Long Forward: PayoffT = ST - F0(T)
Short Forward: PayoffT = F0(T) - ST
Where: F0(T) = Forward price agreed at inception
       ST = Spot price at maturity

Swap Net Payment:
Fixed Payer: Payment = N × (rfix - rfloat) × τ
Fixed Receiver: Receipt = N × (rfloat - rfix) × τ
Where: N = Notional principal
       τ = Time period fraction

Option Values at Expiration:
Long Call: cT = max(0, ST - X)
Long Put: pT = max(0, X - ST)
Short Call: -cT = -max(0, ST - X)
Short Put: -pT = -max(0, X - ST)

Option Profit Calculations:
Long Call: ΠLC = max(0, ST - X) - c0
Long Put: ΠLP = max(0, X - ST) - p0
Short Call: ΠSC = c0 - max(0, ST - X)
Short Put: ΠSP = p0 - max(0, X - ST)

Breakeven Points:
Call: BEcall = X + c0
Put: BEput = X - p0

Credit Default Swap Payment:
CDS Payment = LGD × Notional
Where: LGD = Loss Given Default (%)

HP 12C Calculator Sequences

Swap Payment Calculation:
200000000 [ENTER]  // Notional in £
0.0225 [×]         // Fixed rate 2.25%
0.5 [×]            // Semi-annual period
2250000 [STO] 1    // Store fixed payment
200000000 [ENTER]
0.0195 [×]         // Floating rate 1.95%
0.5 [×]            // Semi-annual period
[RCL] 1 [x><y] [-] // Net payment
Result: 300000     // Net receipt

Option Breakeven:
50 [ENTER]         // Strike price
3 [+]              // Add call premium
Result: 53         // Call breakeven
50 [ENTER]
3 [-]              // Subtract put premium
Result: 47         // Put breakeven

Practice Problems

Basic Level (Understanding)

  1. Problem: Calculate value at expiration for call option with X=115

    • Given: Strike = 115
    • Find: Call value at expiration
    • Solution: cT = max(0, 115 - 100) = $15
    • Answer: $15
  2. Problem: Identify whether interest rate swap is forward commitment or contingent claim

    • Given: Agreement to exchange fixed for floating payments quarterly
    • Find: Classification
    • Solution: Both parties obligated to make payments
    • Answer: Forward commitment

Intermediate Level (Application)

  1. Problem: Calculate profit on long put with X=4, ST=$68

    • Given: Strike = 4, Spot = $68
    • Find: Net profit/loss
    • Solution:
      • Put value = max(0, 75 - 68) = $7
      • Profit = 4 = $3
    • Answer: $3 profit per share
  2. Problem: Compare futures vs forward for hedging €10M receivable in 90 days

    • Given: Need to hedge currency exposure
    • Find: Appropriate instrument choice
    • Solution:
      • Forward: Customizable for exact €10M amount and date
      • Futures: Standardized sizes may not match exactly
    • Answer: Forward preferred for perfect hedge match

Advanced Level (Analysis)

  1. Problem: Design option strategy for investor expecting moderate stock increase

    • Given: Stock at 55-58, wants limited risk
    • Find: Optimal strategy with payoff analysis
    • Solution:
      • Buy call with X=2
      • Sell call with X=0.50
      • Net cost: $1.50
      • Max profit: 58)
      • Max loss: 52)
    • Answer: Bull call spread limits risk and cost
  2. Problem: Analyze CDS pricing with 2% default probability, 40% recovery rate

    • Given: 5-year CDS, $100M notional, 2% annual default probability, 60% LGD
    • Find: Fair annual CDS spread (simplified)
    • Solution:
      • Expected annual loss = 0.02 × 0.60 × 1.2M
      • Fair spread = 100M = 120 bps
    • Answer: Approximately 120 basis points annually

DeFi Applications & Real-World Examples

Traditional Finance Context

  • Institutional Use: Banks use interest rate swaps to manage duration mismatches
  • Corporate Hedging: Airlines use oil futures to hedge fuel costs
  • Portfolio Management: Fund managers use index options for portfolio insurance

DeFi Parallels

  • Protocol Implementations:
    // Simplified Option Contract
    contract Option {
        uint256 public strike;
        uint256 public expiry;
        bool public isCall;
        
        function exercise() external {
            require(block.timestamp < expiry);
            uint256 spot = getSpotPrice();
            if (isCall) {
                require(spot > strike);
                // Execute call option
            } else {
                require(spot < strike);
                // Execute put option
            }
        }
    }
  • Perpetual Futures: No expiry, funding rate mechanism balances long/short
  • Options Vaults: Automated strategies selling covered calls or cash-secured puts

Case Studies

  1. GameStop Options Gamma Squeeze (2021):

    • Background: Retail traders bought call options en masse
    • Analysis: Market makers hedging created feedback loop
    • Outcomes: Stock price increased 1,600% in weeks
    • Lessons: Options can amplify price movements through dealer hedging
  2. Iron Finance Collateral Mechanism (2021):

    • Background: Algorithmic stablecoin with option-like redemption
    • Analysis: Redemption mechanism created death spiral
    • Outcomes: TITAN token fell from 0
    • Lessons: Complex derivatives in DeFi need robust stress testing

Common Pitfalls & Exam Tips

Frequent Mistakes

  • Mistake 1: Confusing value with profit - remember to subtract premium for profit
  • Mistake 2: Mixing up put and call payoffs - calls benefit from price increases
  • Mistake 3: Forgetting futures have daily settlement while forwards settle at maturity

Memory Aids

  • “COOL” for Options:

    • Call = Right to buy (Call UP the stock)
    • Option = Choice not obligation
    • Out/In the money based on intrinsic value
    • Long = Buy the option, Short = Sell/write
  • Forward Commitments = “FSS”:

    • Forwards
    • Swaps
    • Standardized futures

Exam Strategy

  • Draw payoff diagrams for complex problems
  • Remember options are rights, forward commitments are obligations
  • Check whether problem asks for value or profit
  • Note European vs American option distinctions

Key Takeaways

Essential Points

  1. Forward commitments obligate both parties to trade
  2. Contingent claims give buyer the right but not obligation
  3. Options have asymmetric payoffs with limited downside for buyers
  4. Futures differ from forwards through standardization and daily settlement
  5. Swaps exchange cash flow streams without principal exchange

Formula Summary

  • Call value: max(0, S - X)
  • Put value: max(0, X - S)
  • Forward payoff: S - F (long position)
  • Option profit: Value - Premium paid

Real-World Applications

  • Use forwards/futures for hedging known exposures
  • Use options for insurance against adverse moves
  • Use swaps to transform cash flow characteristics
  • Use credit derivatives to manage default risk separately

Cross-References & Additional Resources

Further Reading

  • Hull, “Options, Futures, and Other Derivatives”
  • CME Group Education: Contract specifications
  • ISDA Documentation: Swap definitions
  • Options Clearing Corporation: Options disclosure

Market Data Sources

  • CBOE: Options volume and open interest
  • CME: Futures trading data
  • DTCC: Swap data repository
  • Deribit: Crypto derivatives metrics

Review Checklist

Definitions

  • Can you define all five derivative types?
  • Do you understand the difference between firm commitments and contingent claims?
  • Can you explain margin vs premium?
  • Do you know what determines option exercise?

Calculations

  • Can you calculate option values at expiration?
  • Can you determine option profits for all four positions?
  • Do you understand swap payment calculations?
  • Can you identify breakeven points?

Applications

  • Can you choose appropriate derivatives for different scenarios?
  • Do you understand when to use OTC vs exchange-traded?
  • Can you explain hedging vs speculation uses?
  • Do you recognize the risk-return tradeoffs?

Comparisons

  • Can you contrast forwards with futures?
  • Do you understand linear vs non-linear payoffs?
  • Can you explain symmetric vs asymmetric risk?
  • Do you know daily settlement vs single settlement differences?