Low spread programm today work for qqqq,iwm,dia,spy,smh
alsov for stock options as fcx,rimm,nyx,intc,csco,cat ,mot &
iwm some strike canhave volume 30-50 k per day with
b-a 0.99-1
DIA ,QQQQ conzetrated index ,
iwm ,spy not
Depend from situation . OEF...