Direct Answer
Cash-and-carry arbitrage buys an asset in the spot market with borrowed money, sells a futures contract on it, and holds the asset to delivery, locking in a profit when the futures price exceeds the spot price plus the cost of carrying the asset to expiry. It tends to work when futures are bid up by speculative demand beyond the cost of carry, which happens in commodity and crypto markets, for participants with cheap financing and storage. Funding and operational risk, not price risk; the trade is riskless only if the financing and the delivery both hold.
Cash-and-Carry Arbitrage
How Does Cash-and-Carry Arbitrage Work?
Cash-and-carry arbitrage buys an asset in the spot market with borrowed money, sells a futures contract on it, and holds the asset to delivery, locking in a profit when the futures price exceeds the spot price plus the cost of carrying the asset to expiry.
The rules:
- Compute the full carry: financing cost of the spot purchase, storage and insurance, minus any income the asset pays
- Enter only when the futures price exceeds spot plus carry by more than transaction costs
- Hold the spot asset and the short future to expiry and deliver, or close both when the gap disappears
- Secure the financing for the whole period; a funding squeeze is the trade's main risk
Worked example. Buying spot at 100.00 and selling a six-month future at 103.00 with 2 percent annual financing and 0.5 percent storage locks in about $1.75 per unit of riskless profit before transaction costs. The inputs are illustrative numbers, not market data.
When it tends to work. It tends to work when futures are bid up by speculative demand beyond the cost of carry, which happens in commodity and crypto markets, for participants with cheap financing and storage.
When it fails. It fails when financing is withdrawn mid-trade, when storage costs exceed the estimate, or when the deliverable asset differs from what was bought.
Main risk. Funding and operational risk, not price risk; the trade is riskless only if the financing and the delivery both hold.
What is the Cash-and-Carry Arbitrage strategy?
Cash-and-carry arbitrage buys an asset in the spot market with borrowed money, sells a futures contract on it, and holds the asset to delivery, locking in a profit when the futures price exceeds the spot price plus the cost of carrying the asset to expiry.
Strategy snapshot
| Attribute | Value |
|---|---|
| Family | Arbitrage & Relative Value |
| Subcategory | Futures Basis |
| Investor level | Professional |
| Primary objective | Relative Value / Market Neutral |
| Typical time horizon | Months to Years |
| Active or passive | Active / Discretionary or Rules-Based |
| Complexity (1-5) | 5 |
| Risk level | High |
| Capital requirement | Moderate |
| Leverage | Optional / Common |
| Derivatives required | No |
| Income-focused | No |
| Hedging-focused | No |
How Cash-and-Carry Arbitrage works
Compute the full carry: financing cost of the spot purchase, storage and insurance, minus any income the asset pays. Enter only when the futures price exceeds spot plus carry by more than transaction costs. Hold the spot asset and the short future to expiry and deliver, or close both when the gap disappears. Secure the financing for the whole period; a funding squeeze is the trade's main risk.
Who uses Cash-and-Carry Arbitrage?
This strategy is typically used by professional investors with a months to years time horizon who are targeting relative value / market neutral. Suitability depends on individual risk tolerance, capital availability, knowledge, and existing portfolio composition. This page is educational only and does not constitute personalized investment advice.
Strengths
- Provides a defined framework for investment decisions, reducing ad hoc behavior.
- Can be evaluated systematically against historical data and benchmarks.
- Clear objective and time horizon allows alignment with investor goals.
Weaknesses and limitations
- Past performance in any market regime does not guarantee future results.
- Execution, cost, and tax efficiency vary by implementation and account type.
- Strategy assumptions may break down in unusual market environments.
- Complexity level of 5/5 means execution risk increases for less experienced investors.
Risk considerations
The risk level for Cash-and-Carry Arbitrage is broadly High. Investors should understand the source of returns, the leverage employed (Optional / Common), and how the strategy behaves in bear markets, high-volatility regimes, and liquidity events before deploying capital.
Related concepts: cash-and-carry arbitrage strategy, how cash-and-carry arbitrage works, cash-and-carry arbitrage risks, cash-and-carry arbitrage example.
Editorial note
Strategy descriptions here reflect general educational characterizations, not trading recommendations or guarantees of performance. Verify current details, costs, and applicable regulations before implementing any investment strategy.
Frequently Asked Questions
What is the Cash-and-Carry Arbitrage strategy?
Cash-and-carry arbitrage buys an asset in the spot market with borrowed money, sells a futures contract on it, and holds the asset to delivery, locking in a profit when the futures price exceeds the spot price plus the cost of carrying the asset to expiry. It tends to work when futures are bid up by speculative demand beyond the cost of carry, which happens in commodity and crypto markets, for participants with cheap financing and storage. Funding and operational risk, not price risk; the trade is riskless only if the financing and the delivery both hold.
What is the risk level of Cash-and-Carry Arbitrage?
The risk level of Cash-and-Carry Arbitrage is broadly High. Funding and operational risk, not price risk; the trade is riskless only if the financing and the delivery both hold. It fails when financing is withdrawn mid-trade, when storage costs exceed the estimate, or when the deliverable asset differs from what was bought.
What type of investor uses Cash-and-Carry Arbitrage?
Suitability depends on individual objectives, risk tolerance, capital, and knowledge level. Cash-and-Carry Arbitrage may suit investors who have evaluated it against their specific goals and constraints. This page is educational only and does not constitute personalized investment advice.
How complex is Cash-and-Carry Arbitrage?
Complexity for Cash-and-Carry Arbitrage is 5/5. More complex strategies require deeper understanding of underlying instruments, risk factors, and execution mechanics. Complexity increases implementation risk for less experienced investors.
Can Cash-and-Carry Arbitrage be backtested?
Any systematic strategy can be backtested, but results are subject to overfitting, survivorship bias, look-ahead bias, and unrealistic execution assumptions. Historical performance does not guarantee future results. Robust backtesting requires out-of-sample validation and regime analysis.