BLUEBIRD BIO INC - COM (BLUE)

Q1 2015 13F Holders as of 31 Mar 2015

Type / Class
Equity / COM
Total 13F shares
31,524,393
Share change
+1,577,768
Total reported value
$3,808,115,991
Put/Call ratio
110%
Price per share
$120.77
Number of holders
210
Value change
+$245,390,566
Number of buys
127
Number of sells
86

Institutional Holders of BLUEBIRD BIO INC - COM (BLUE) as of Q1 2015

As of 31 Mar 2015 BLUEBIRD BIO INC - COM (BLUE) had 210 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions held a total of 31,524,393 shares of stock of the company.
Largest 10 holders included FMR LLC, Capital Research Global Investors, PRICE T ROWE ASSOCIATES INC /MD/, VANGUARD GROUP INC, Capital World Investors, BAILLIE GIFFORD & CO, BlackRock Fund Advisors, LORD, ABBETT & CO. LLC, MILLENNIUM MANAGEMENT LLC, and OPPENHEIMER FUNDS INC.
This table shows 210 institutional shareholders of the security as of 31 Mar 2015.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.