Oppenheimer Asset Management’s Alexion Pharmaceuticals Inc ALXN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q1
Sell
-9,561
Closed -$1.49M 1223
2020
Q4
$1.49M Buy
9,561
+421
+5% +$65.8K 0.02% 561
2020
Q3
$1.05M Buy
9,140
+743
+9% +$85K 0.02% 603
2020
Q2
$942K Buy
8,397
+931
+12% +$104K 0.02% 612
2020
Q1
$670K Buy
7,466
+1,051
+16% +$94.3K 0.02% 661
2019
Q4
$694K Buy
6,415
+797
+14% +$86.2K 0.01% 721
2019
Q3
$550K Sell
5,618
-2,149
-28% -$210K 0.01% 783
2019
Q2
$1.02M Sell
7,767
-520
-6% -$68.1K 0.02% 616
2019
Q1
$1.12M Sell
8,287
-15,023
-64% -$2.03M 0.03% 582
2018
Q4
$2.27M Sell
23,310
-1,850
-7% -$180K 0.06% 341
2018
Q3
$3.5M Buy
25,160
+1,220
+5% +$170K 0.08% 294
2018
Q2
$2.97M Buy
23,940
+705
+3% +$87.5K 0.07% 308
2018
Q1
$2.59M Buy
23,235
+1,035
+5% +$115K 0.07% 322
2017
Q4
$3.11M Hold
22,200
0.08% 283
2017
Q3
$3.11M Buy
22,200
+965
+5% +$135K 0.08% 285
2017
Q2
$2.58M Sell
21,235
-1,326
-6% -$161K 0.07% 300
2017
Q1
$2.74M Buy
+22,561
New +$2.74M 0.08% 284