The Merchants of Liquidity: Dealers (Chapter 13)
The Shopkeepers of the Market
In Chapter 13, we meet the Dealers. Larry Harris compares them to any other merchant—like a car dealer or a grocer. They buy inventory at a low price (the Bid) and sell it at a high price (the Ask). Their product isn’t the stock itself; it’s Immediacy. They are selling you the ability to trade right now.