Oppenheimer & Co’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
$560K Hold
1,716
0.01% 1097
2025
Q1
$463K Hold
1,716
0.01% 1097
2024
Q4
$404K Sell
1,716
-190
-10% -$44.7K 0.01% 1149
2024
Q3
$524K Buy
1,906
+190
+11% +$52.3K 0.01% 1018
2024
Q2
$417K Hold
1,716
0.01% 1066
2024
Q1
$256K Sell
1,716
-2,663
-61% -$398K ﹤0.01% 1239
2023
Q4
$838K Sell
4,379
-140
-3% -$26.8K 0.02% 770
2023
Q3
$800K Buy
4,519
+93
+2% +$16.5K 0.02% 751
2023
Q2
$841K Buy
4,426
+149
+3% +$28.3K 0.02% 773
2023
Q1
$857K Sell
4,277
-47
-1% -$9.42K 0.02% 744
2022
Q4
$1.03M Buy
4,324
+31
+0.7% +$7.37K 0.02% 671
2022
Q3
$859K Sell
4,293
-763
-15% -$153K 0.02% 706
2022
Q2
$738K Buy
5,056
+44
+0.9% +$6.42K 0.02% 790
2022
Q1
$819K Buy
5,012
+2,169
+76% +$354K 0.01% 819
2021
Q4
$482K Buy
2,843
+504
+22% +$85.4K 0.01% 1044
2021
Q3
$441K Hold
2,339
0.01% 1063
2021
Q2
$397K Hold
2,339
0.01% 1121
2021
Q1
$331K Hold
2,339
0.01% 1126
2020
Q4
$304K Buy
2,339
+39
+2% +$5.07K 0.01% 1075
2020
Q3
$335K Hold
2,300
0.01% 943
2020
Q2
$341K Buy
+2,300
New +$341K 0.01% 926