Commonwealth of Pennsylvania Public School Employees Retirement System’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
Q3
Sell
-27,691
Closed -$5.09M 1859
2021
Q2
$5.09M Buy
27,691
+195
+0.7% +$35.8K 0.06% 292
2021
Q1
$4.2M Buy
27,496
+151
+0.6% +$23.1K 0.05% 326
2020
Q4
$4.27M Buy
27,345
+7,038
+35% +$1.1M 0.06% 286
2020
Q3
$2.32M Buy
20,307
+7,680
+61% +$879K 0.05% 390
2020
Q2
$1.42M Sell
12,627
-1,511
-11% -$170K 0.03% 404
2020
Q1
$1.27M Sell
14,138
-112
-0.8% -$10.1K 0.03% 404
2019
Q4
$1.54M Sell
14,250
-118
-0.8% -$12.8K 0.03% 373
2019
Q3
$1.41M Buy
14,368
+4,408
+44% +$432K 0.03% 382
2019
Q2
$1.31M Sell
9,960
-3,105
-24% -$407K 0.02% 397
2019
Q1
$1.77M Buy
13,065
+894
+7% +$121K 0.03% 300
2018
Q4
$1.19M Sell
12,171
-6,117
-33% -$596K 0.02% 378
2018
Q3
$2.54M Sell
18,288
-5,004
-21% -$696K 0.04% 308
2018
Q2
$2.89M Buy
23,292
+3,456
+17% +$429K 0.04% 326
2018
Q1
$2.21M Sell
19,836
-148
-0.7% -$16.5K 0.03% 393
2017
Q4
$2.39M Buy
19,984
+1,833
+10% +$219K 0.03% 344
2017
Q3
$2.55M Buy
18,151
+1,468
+9% +$206K 0.04% 323
2017
Q2
$2.03M Buy
16,683
+21
+0.1% +$2.56K 0.03% 353
2017
Q1
$2.02M Buy
16,662
+3,807
+30% +$462K 0.03% 342
2016
Q4
$1.57M Buy
12,855
+47
+0.4% +$5.75K 0.03% 353
2016
Q3
$1.57M Sell
12,808
-5,129
-29% -$628K 0.03% 352
2016
Q2
$2.09M Buy
17,937
+1,219
+7% +$142K 0.04% 332
2016
Q1
$2.33M Buy
16,718
+1,996
+14% +$278K 0.05% 281
2015
Q4
$2.81M Buy
14,722
+192
+1% +$36.6K 0.06% 243
2015
Q3
$2.27M Sell
14,530
-10,612
-42% -$1.66M 0.05% 275
2015
Q2
$4.55M Buy
25,142
+1,951
+8% +$353K 0.08% 231
2015
Q1
$4.02M Sell
23,191
-12,989
-36% -$2.25M 0.07% 247
2014
Q4
$6.69M Sell
36,180
-99
-0.3% -$18.3K 0.1% 227
2014
Q3
$6.02M Buy
36,279
+52
+0.1% +$8.62K 0.09% 242
2014
Q2
$5.66M Sell
36,227
-1,675
-4% -$262K 0.08% 258
2014
Q1
$5.77M Buy
37,902
+478
+1% +$72.7K 0.09% 255
2013
Q4
$4.97M Sell
37,424
-13,615
-27% -$1.81M 0.08% 282
2013
Q3
$5.93M Buy
51,039
+11,303
+28% +$1.31M 0.1% 248
2013
Q2
$3.67M Buy
+39,736
New +$3.67M 0.06% 327