Market Depth. More...
Market Depth.
Market Depth messages (type H*) on the top 5 Bids/Asks for the type of trading instruments chosen.
Market Depth messages (type H*) on the top 5 Bids/Asks and the calculated implied best limit.
The best Bid/Ask message (type F*) for the type of trading instrument chosen.
Trade messages (type C*) without Quotes or Market Depth messages.