MIAX Options Exchange - Updates To The SPIKES Special Settlement Auction Settlement Reference Price Opening Width And SPIKES Valid And Priority Quote Width Tables

Due to sustained market volatility, MIAX Options will continue to use the Settlement Reference Price Opening Width and Valid and Priority Quote Width tables detailed in MIAX Options Regulatory Circular 2021-04 for opening the SPY April 16, 2021 options used in the March 17, 2021 SPIKES Special Settlement Auction.