How Is the ‘Spread’ Calculated for an Options Quote on an RFQ Platform?
The spread is the difference between the bid (the price the market maker is willing to buy at) and the offer (the price they are willing to sell at). On an RFQ platform, the spread is dynamically calculated by the market maker based on their internal fair value model, risk appetite, and the liquidity of the specific option.
The initiator chooses the best available spread.