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Title: The invisible hand that pushed Apple up and down for six years Post by: HCK on December 17, 2013, 03:01:01 pm The invisible hand that pushed Apple up and down for six years
Until last week, 45% of trades were visible to high-frequency traders but not to the public. <p>FORTUNE -- What if you could see the prices of the stocks you're following only once a day, but other investors following the same stocks could see the prices as they changed?</p> <p>That, in broad strokes, was the situation from 2007 (when the Securities Exchange Commission created a national market system) until last Monday, Dec. 9, MORE (http://tech.fortune.cnn.com/2013/12/16/apple-odd-lot-hft/)<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=tech.fortune.cnn.com&blog=8466345&post=129261&subd=fortunebrainstormtech&ref=&feed=1" width="1" height="1" /><img src="http://feeds.feedburner.com/~r/fortuneapple20/~4/hoFNw7r8KI0" height="1" width="1"/> Source: The invisible hand that pushed Apple up and down for six years (http://rss.cnn.com/~r/fortuneapple20/~3/hoFNw7r8KI0/http://tech.fortune.cnn.com/2013/12/16/apple-odd-lot-hft/#commentshttp://tech.fortune.cnn.com/2013/12/16/apple-odd-lot-hft/feed/atom/) |