Automated Market Maker Premiums

Calculation

Automated Market Maker premiums represent the divergence between on-chain execution prices and theoretical fair value, often stemming from imbalances in liquidity pool composition. These premiums are a direct consequence of the constant product formula utilized by many AMMs, where price impact increases with trade size relative to pool reserves. Quantifying this premium requires assessing the difference between the price received on the AMM and the price obtainable in a centralized exchange or alternative decentralized venue, factoring in transaction costs and slippage. Understanding premium dynamics is crucial for arbitrageurs seeking risk-free profit and for liquidity providers evaluating the true yield of their capital.