Numeric Investors’s Alexion Pharmaceuticals Inc ALXN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2017
Q4
$8.81M Buy
73,700
+62,700
+570% +$7.5M 0.06% 294
2017
Q3
$1.54M Buy
11,000
+5,800
+112% +$814K 0.01% 654
2017
Q2
$633K Sell
5,200
-4,100
-44% -$499K 0.01% 763
2017
Q1
$1.13M Buy
9,300
+6,300
+210% +$764K 0.01% 614
2016
Q4
$367K Buy
+3,000
New +$367K ﹤0.01% 875
2016
Q3
Sell
-2,400
Closed -$280K 1246
2016
Q2
$280K Sell
2,400
-200
-8% -$23.3K ﹤0.01% 901
2016
Q1
$362K Buy
+2,600
New +$362K ﹤0.01% 809
2015
Q2
Sell
-43,740
Closed -$7.58M 1128
2015
Q1
$7.58M Buy
43,740
+1,200
+3% +$208K 0.09% 205
2014
Q4
$7.87M Buy
42,540
+25,530
+150% +$4.72M 0.1% 179
2014
Q3
$2.82M Sell
17,010
-80,540
-83% -$13.4M 0.04% 292
2014
Q2
$15.2M Buy
97,550
+94,090
+2,719% +$14.7M 0.23% 115
2014
Q1
$526K Buy
+3,460
New +$526K 0.01% 579