Ameriprise’s Alnylam Pharmaceuticals ALNY Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$63.1M Buy
193,649
+84,513
+77% +$27.6M 0.02% 748
2025
Q1
$29.5M Sell
109,136
-18,937
-15% -$5.11M 0.01% 1098
2024
Q4
$30.1M Sell
128,073
-9,765
-7% -$2.3M 0.01% 1109
2024
Q3
$37.9M Sell
137,838
-100,482
-42% -$27.6M 0.01% 978
2024
Q2
$57.9M Buy
238,320
+43,595
+22% +$10.6M 0.02% 732
2024
Q1
$29.1M Sell
194,725
-182,934
-48% -$27.3M 0.01% 1072
2023
Q4
$72.3M Sell
377,659
-328,541
-47% -$62.9M 0.02% 628
2023
Q3
$125M Buy
706,200
+80,862
+13% +$14.3M 0.04% 413
2023
Q2
$119M Buy
625,338
+422,168
+208% +$80.2M 0.04% 454
2023
Q1
$40.7M Buy
203,170
+155,795
+329% +$31.2M 0.01% 851
2022
Q4
$11.3M Buy
47,375
+37,804
+395% +$8.98M ﹤0.01% 1641
2022
Q3
$1.91M Sell
9,571
-914
-9% -$183K ﹤0.01% 2802
2022
Q2
$1.54M Sell
10,485
-2,167
-17% -$317K ﹤0.01% 2924
2022
Q1
$2.02M Buy
12,652
+115
+0.9% +$18.4K ﹤0.01% 2906
2021
Q4
$2.07M Buy
12,537
+1,823
+17% +$301K ﹤0.01% 2938
2021
Q3
$2.02M Sell
10,714
-45,941
-81% -$8.68M ﹤0.01% 2870
2021
Q2
$9.61M Buy
56,655
+7,274
+15% +$1.23M ﹤0.01% 1971
2021
Q1
$7.03M Buy
49,381
+7,636
+18% +$1.09M ﹤0.01% 2157
2020
Q4
$5.43M Buy
41,745
+14,176
+51% +$1.84M ﹤0.01% 2212
2020
Q3
$4.02M Buy
27,569
+2,514
+10% +$366K ﹤0.01% 2240
2020
Q2
$3.71M Buy
25,055
+11,308
+82% +$1.67M ﹤0.01% 2272
2020
Q1
$1.5M Buy
13,747
+781
+6% +$85K ﹤0.01% 2628
2019
Q4
$1.49M Buy
12,966
+46
+0.4% +$5.29K ﹤0.01% 2879
2019
Q3
$1.04M Buy
12,920
+789
+7% +$63.5K ﹤0.01% 3003
2019
Q2
$880K Sell
12,131
-18,006
-60% -$1.31M ﹤0.01% 3110
2019
Q1
$2.82M Buy
30,137
+274
+0.9% +$25.6K ﹤0.01% 2569
2018
Q4
$2.17M Sell
29,863
-27,186
-48% -$1.98M ﹤0.01% 2612
2018
Q3
$4.99M Sell
57,049
-47,219
-45% -$4.13M ﹤0.01% 2337
2018
Q2
$10.3M Buy
104,268
+79,311
+318% +$7.81M ﹤0.01% 1715
2018
Q1
$2.97M Buy
24,957
+22,357
+860% +$2.66M ﹤0.01% 2508
2017
Q4
$331K Buy
2,600
+428
+20% +$54.5K ﹤0.01% 3325
2017
Q3
$255K Buy
+2,172
New +$255K ﹤0.01% 3434
2016
Q4
Sell
-21,571
Closed -$1.46M 3866
2016
Q3
$1.46M Buy
+21,571
New +$1.46M ﹤0.01% 2726
2016
Q1
Sell
-16,345
Closed -$1.54M 3733
2015
Q4
$1.54M Sell
16,345
-1,790
-10% -$169K ﹤0.01% 2737
2015
Q3
$1.46M Buy
18,135
+13,107
+261% +$1.05M ﹤0.01% 2778
2015
Q2
$603K Buy
5,028
+2,054
+69% +$246K ﹤0.01% 3321
2015
Q1
$310K Sell
2,974
-6,820
-70% -$711K ﹤0.01% 3406
2014
Q4
$951K Sell
9,794
-428,783
-98% -$41.6M ﹤0.01% 2897
2014
Q3
$34.3M Buy
438,577
+354,342
+421% +$27.7M 0.02% 664
2014
Q2
$5.32M Sell
84,235
-135,276
-62% -$8.55M ﹤0.01% 2040
2014
Q1
$14.7M Sell
219,511
-97,187
-31% -$6.53M 0.01% 1217
2013
Q4
$20.4M Sell
316,698
-249,349
-44% -$16M 0.01% 981
2013
Q3
$36.2M Sell
566,047
-96,578
-15% -$6.18M 0.02% 669
2013
Q2
$20.5M Buy
+662,625
New +$20.5M 0.01% 959