U.S. Options

Pursuant to MIAX Sapphire Options Rule 516(g), the Exchange will make the Complex Customer Cross Order type available for all...

Complex Order functionality, including Complex Auctions and Stock-Option Orders, will be available to trade on MIAX Sapphire Options at the...

The MIAX Sapphire Exchange System will count the number of orders entered and the number of contracts traded via an...

The following complex order origin types will be eligible for entry onto the Strategy Book beginning Monday, August 12, 2024. Priority...

Pursuant to MIAX Sapphire Options Rule 519C, Interpretation .02, a loss of communication is determined: on an MEO port by the...

The MIAX Sapphire Options system will maintain an MM Counting Program that will count the number of contracts executed by...

Should a Member fail to designate a value for any of the MIAX Sapphire Order Monitor protections, the default value...

Price protection prevents an order from being executed beyond the price designated in the order’s price protection instructions. Market participants...