How Does High Liquidity in an Options Market Affect the Cost of Execution?

High liquidity means there is a large volume of trading activity and many willing buyers and sellers. This results in a narrow bid-ask spread and less price impact when executing large orders.

Therefore, high liquidity reduces the cost of execution by minimizing slippage and ensuring that orders are filled quickly and close to the quoted price.

What Is a “Market Maker” and What Is Their Role in Reducing the Bid-Ask Spread?
Why Do Market Makers Prefer to Trade at the Bid or Ask Rather than the Mid-Price?
How Is the Bid-Ask Spread Calculated for an Options Contract?
What Is the Relationship between a Flat Book and the Bid-Ask Spread Offered?
Can an Arbitrage Strategy Itself Improve Market Liquidity?
How Does High Liquidity Impact the Bid-Ask Spread in Crypto Options Markets?
How Does Front-Running Risk Affect the Bid-Ask Spread for Crypto Derivatives?
What Is the Primary Role of a ‘Market Maker’ in Reducing the Bid-Ask Spread?

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