Arbitrage Risk
Arbitrage risk is the possibility that an arbitrageur fails to profit from a price discrepancy due to transaction costs, execution delays, or sudden market movements. While arbitrage is intended to be risk-free, in the fast-paced world of decentralized finance, it carries significant hazards.
Network congestion can cause transactions to fail or be delayed, allowing the price gap to close before the trade is executed. Additionally, high gas fees can erode the potential profit margin.
There is also the risk of front-running, where malicious actors identify the arbitrage transaction and execute their own trade first to capture the profit. This highlights the importance of market microstructure and execution speed.
It is a critical consideration for any quantitative strategy. Managing arbitrage risk is essential for maintaining the stability of decentralized price discovery mechanisms.