# Risk 1. [Counterparty risk](counterparty-risk.md) 2. [Platform risk](platform-risk.md) 3. [Price risk](price-risk.md) 4. [Systemic risk](systemic-risk.md) ## References 1. Grinold, Richard C., and Ronald N. Kahn. Active portfolio management: Quantitative theory and applications. Probus, 1995. 1. Wilmott, Paul. Paul Wilmott introduces quantitative finance. John Wiley & Sons, 2007.