A flash crash is a fall and recovery of prices, of a size normally seen over days, within minutes, without corresponding news. A stub quote is a quote at a price far from the market (a bid of a cent, an offer of $100 000), entered by or for a market maker to satisfy an obligation to quote continuously while not intending to trade.
Quantitative Finance · Glosario
¿Qué es Flash crash and stub quote?
También llamado: flash crash · stub quote