Cornerstone Capital Management Holdings’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
$6.49M Buy
54,244
+5,883
+12% +$703K 0.05% 385
2017
Q3
$6.78M Sell
48,361
-2,216
-4% -$311K 0.05% 361
2017
Q2
$6.15M Buy
50,577
+11,730
+30% +$1.43M 0.05% 387
2017
Q1
$4.71M Sell
38,847
-147
-0.4% -$17.8K 0.04% 477
2016
Q4
$4.77M Sell
38,994
-3,213
-8% -$393K 0.04% 490
2016
Q3
$5.17M Sell
42,207
-6,075
-13% -$744K 0.04% 456
2016
Q2
$5.64M Hold
48,282
0.05% 424
2016
Q1
$6.72M Sell
48,282
-1,015
-2% -$141K 0.06% 373
2015
Q4
$9.4M Sell
49,297
-1,239
-2% -$236K 0.08% 283
2015
Q3
$7.9M Sell
50,536
-541
-1% -$84.6K 0.07% 306
2015
Q2
$9.23M Buy
51,077
+4,515
+10% +$816K 0.08% 277
2015
Q1
$8.07M Buy
46,562
+522
+1% +$90.5K 0.08% 323
2014
Q4
$8.52M Buy
46,040
+1,821
+4% +$337K 0.09% 310
2014
Q3
$7.33M Sell
44,219
-185
-0.4% -$30.7K 0.08% 324
2014
Q2
$6.94M Sell
44,404
-3,706
-8% -$579K 0.08% 341
2014
Q1
$7.32M Buy
48,110
+1,190
+3% +$181K 0.09% 315
2013
Q4
$6.23M Sell
46,920
-1,020
-2% -$136K 0.07% 354
2013
Q3
$5.57M Buy
47,940
+192
+0.4% +$22.3K 0.07% 371
2013
Q2
$4.41M Buy
+47,748
New +$4.41M 0.05% 410