Explain the Concept of ‘Iceberg Orders’ and Their Effect on Perceived Liquidity.

An iceberg order is a large limit order that is split into smaller, visible limit orders (the 'tip') and a large, hidden portion (the 'iceberg'). Only the tip is visible on the order book.

They are used by large traders to conceal their true order size and avoid front-running. They make the order book appear less liquid than it actually is, as the hidden volume is not factored into the visible depth.

Define ‘Iceberg Order’ and Its Impact on Perceived Order Book Depth
What Is the “Pinging” Strategy Used by HFTs in the Context of Discovering Hidden Liquidity?
How Do “Iceberg Orders” Attempt to Solve the Problem of Information Leakage?
What Is the Concept of “Iceberg Orders” and Their Effect on Order Book Transparency?
What Are the Advantages of Using an Iceberg Order over a Simple Series of Small Market Orders?
How Does an ‘Iceberg Order’ Mask the True Size of a Large Order on a Public Exchange?
What Is the Primary Risk Associated with Using an Iceberg Order?
What Is a “Hidden Order” and How Does It Interact with the Visible Bid-Offer Spread?

Glossar