I've heard of a trading company doing something like this: they parse Bloomberg's news stream for keywords and place orders accordingly. Not sure they'd be abl

I've heard of a trading company doing something like this: they parse Bloomberg's news stream for keywords and place orders accordingly. Not sure they'd be able to connect flood in Taiwan with, say, Seagate stock based on Seagate NOT having plants in TW. Shorting stocks of the companies in electronics industry or some index like NASDAQ is feasible, though.