Fishy ‘Flash Crash’ Trades May Mean Manipulation Nanex, the electronic-trading research firm that has been providing much of the analysis of the May 6 “Flash Crash,” says By Mike Taylor
Mysterious Trading Bots Knife the Market The flash crash of last May, where the DOW dropped 1,000 points in a few minutes, highlighted the increasing power By Observer Staff
Antonello da Messina’s Rare Double-Sided Masterpiece Will Lead Sotheby’s Old Masters Sales By Elisa Carollo