Marshall Wace’s AMAG Pharmaceuticals, Inc. AMAG Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2015
Q4
Sell
-60,364
Closed -$2.4M 1185
2015
Q3
$2.4M Buy
60,364
+5,748
+11% +$228K 0.03% 413
2015
Q2
$3.77M Sell
54,616
-209,795
-79% -$14.5M 0.05% 342
2015
Q1
$14.5M Buy
264,411
+37,667
+17% +$2.06M 0.19% 145
2014
Q4
$9.66M Buy
+226,744
New +$9.66M 0.13% 199