MIAX Options Exchange - SPIKES Special Settlement Auction Settlement Reference Price Opening Width And Valid And Priority Quote Width Tables Used In The January 20, 2021 SPIKES Special Settlement Auction

Due to sustained market volatility, MIAX Options will use the new Settlement Reference Price Opening Width and Valid and Priority Quote Width tables detailed in MIAX Options Regulatory Circular 2021-04 for opening the SPY February 19, 2021 options used in the January 20, 2021 SPIKES Special Settlement Auction.