Nanex Research

Nanex ~ 24-Jan-2014 ~ About those Tight HFT Spreads

Showing quote spreads in the stock of Bristol-Myers Squibb Company, (symbol: BMY, market cap: $85 billion) for each exchange for each 2 second period during 20 minutes on January 24, 2014.

For each vertical colored bar, the bid is the lowest point and the ask is the highest point. The taller the bar, the wider the spread.

1. BMY on January 24, 2014.
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