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Level 2 Data

Full order book showing all bid/ask levels

What is Level 2 Data?

Level 2 Data Real-time order book data showing all bid and ask prices with their quantities from various market participants. Unlike Level 1 data (best bid/ask only), Level 2 shows the full depth of the market. In options trading, Level 2 data helps identify hidden liquidity and potential support/resistance at specific option strikes.

Complete Definition

Real-time order book data showing all bid and ask prices with their quantities from various market participants. Unlike Level 1 data (best bid/ask only), Level 2 shows the full depth of the market. In options trading, Level 2 data helps identify hidden liquidity and potential support/resistance at specific option strikes.

Related Terms

Market Depth Bid Price Ask Price Market Maker

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