RA Capital Management’s bluebird bio BLUE Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2015
Q4
Sell
-12,921
Closed -$14.3M 39
2015
Q3
$14.3M Buy
12,921
+4,477
+53% +$4.96M 2.06% 18
2015
Q2
$18.4M Sell
8,444
-7,025
-45% -$15.3M 1.85% 17
2015
Q1
$24.2M Sell
15,469
-23,604
-60% -$36.9M 2.4% 12
2014
Q4
$46.4M Sell
39,073
-17,191
-31% -$20.4M 4.99% 6
2014
Q3
$26.2M Buy
56,264
+17,428
+45% +$8.1M 3.09% 7
2014
Q2
$19.4M Buy
38,836
+2,751
+8% +$1.37M 1.96% 13
2014
Q1
$10.6M Hold
36,085
0.76% 21
2013
Q4
$9.81M Hold
36,085
1.14% 18
2013
Q3
$12.6M Buy
+36,085
New +$12.6M 1.32% 17