Do you not understand pinks? There are no after hours dumps...the trades are only settled after hours. They take place during trading hours. <b>Nonsense. Trades are settled three days after they occur. See the link below.</b> About Settling Trades in Three Days: T+3 <a href="http://www.sec.gov/investor/pubs/tplus3.htm" target="_blank">http://www.sec.gov/investor/pubs/tplus3.htm</a>