I used to work at a prop firm(well known on here)...and I remember when SIRI went to $9 a few years back ..then it died the next trading day...there was some system problems and the quotes we were seeing were very off...I lost $1200..i remember ...not much..but I heard at same company in different location,..that someone lost $50K on same type of trade I got stuck in..thats crazy
datradr