Bank of New York Mellon
ALXN

Bank of New York Mellon’s Alexion Pharmaceuticals Inc ALXN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2021
Q3
Sell
-1,826,157
Closed -$335M 4595
2021
Q2
$335M Buy
1,826,157
+12,491
+0.7% +$2.29M 0.06% 269
2021
Q1
$277M Sell
1,813,666
-105,311
-5% -$16.1M 0.06% 294
2020
Q4
$300M Buy
1,918,977
+145,961
+8% +$22.8M 0.07% 263
2020
Q3
$203M Buy
1,773,016
+93,861
+6% +$10.7M 0.05% 330
2020
Q2
$188M Buy
1,679,155
+18,099
+1% +$2.03M 0.05% 327
2020
Q1
$149M Buy
1,661,056
+4,838
+0.3% +$434K 0.05% 334
2019
Q4
$179M Sell
1,656,218
-7,588
-0.5% -$821K 0.05% 359
2019
Q3
$163M Buy
1,663,806
+39,854
+2% +$3.9M 0.04% 372
2019
Q2
$213M Sell
1,623,952
-10,439
-0.6% -$1.37M 0.06% 304
2019
Q1
$221M Sell
1,634,391
-429,179
-21% -$58M 0.06% 296
2018
Q4
$201M Sell
2,063,570
-583,742
-22% -$56.8M 0.06% 282
2018
Q3
$368M Sell
2,647,312
-374,644
-12% -$52.1M 0.09% 202
2018
Q2
$375M Sell
3,021,956
-29,688
-1% -$3.69M 0.1% 195
2018
Q1
$340M Sell
3,051,644
-61,088
-2% -$6.81M 0.09% 218
2017
Q4
$372M Sell
3,112,732
-74,696
-2% -$8.93M 0.1% 206
2017
Q3
$447M Sell
3,187,428
-162,393
-5% -$22.8M 0.12% 164
2017
Q2
$408M Buy
3,349,821
+64,800
+2% +$7.88M 0.11% 179
2017
Q1
$398M Buy
3,285,021
+392,742
+14% +$47.6M 0.11% 187
2016
Q4
$354M Buy
2,892,279
+1,039,571
+56% +$127M 0.1% 211
2016
Q3
$227M Sell
1,852,708
-6,776
-0.4% -$830K 0.07% 302
2016
Q2
$217M Sell
1,859,484
-69,775
-4% -$8.15M 0.07% 308
2016
Q1
$269M Sell
1,929,259
-552,912
-22% -$77M 0.08% 245
2015
Q4
$473M Sell
2,482,171
-149,829
-6% -$28.6M 0.14% 145
2015
Q3
$412M Sell
2,632,000
-25,531
-1% -$3.99M 0.13% 163
2015
Q2
$481M Buy
2,657,531
+35,487
+1% +$6.42M 0.13% 156
2015
Q1
$455M Sell
2,622,044
-184,863
-7% -$32.1M 0.12% 184
2014
Q4
$520M Buy
2,806,907
+18,717
+0.7% +$3.47M 0.14% 160
2014
Q3
$462M Sell
2,788,190
-5,038
-0.2% -$835K 0.13% 165
2014
Q2
$436M Buy
2,793,228
+194,523
+7% +$30.4M 0.12% 176
2014
Q1
$395M Sell
2,598,705
-7,366
-0.3% -$1.12M 0.11% 195
2013
Q4
$346M Sell
2,606,071
-222,063
-8% -$29.5M 0.1% 215
2013
Q3
$329M Sell
2,828,134
-48,246
-2% -$5.6M 0.1% 214
2013
Q2
$265M Buy
+2,876,380
New +$265M 0.08% 243