bluebird bio Target of Unusually Large Options Trading (NASDAQ:BLUE)
bluebird bio, Inc. (NASDAQ:BLUE – Get Free Report) was the recipient of unusually large options trading on Friday. Stock investors purchased 1,893 put options on the stock. This is an increase of 28% compared to the average daily volume of 1,475 put options. Wall Street Analyst Weigh In A number of research firms have recently […]
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