Improved execution quality is a benefit of using smaller orders, which are more easily absorbed by the market, resulting in:

- Reduced slippage: Smaller orders are less likely to move the market price, reducing the likelihood of slippage (executing at a worse price than expected).

- Lower execution costs: Smaller orders typically incur lower transaction costs, such as commissions and fees, compared to larger orders.

- Tighter bid-ask spreads: Smaller orders can be executed within the bid-ask spread, reducing the cost of trading.

- Increased anonymity: Smaller orders can help traders maintain anonymity in the market, as they are less likely to reveal their trading intentions.

- Better price discovery: Smaller orders can help improve price discovery, as they provide more precise information about market demand and supply.

By breaking up larger orders into smaller ones, traders can improve execution quality, reduce trading costs, and achieve better prices, ultimately leading to more profitable trades.