Emerald Advisers’s Alnylam Pharmaceuticals ALNY Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$537K Hold
1,622
0.02% 173
2025
Q4
$645K Sell
1,622
-73
-4% -$32.3K 0.02% 156
2025
Q3
$773K Sell
1,695
-246
-13% -$100K 0.02% 158
2025
Q2
$633K Buy
1,941
+445
+30% +$123K 0.02% 167
2025
Q1
$404K Sell
1,496
-84
-5% -$21.6K 0.02% 176
2024
Q4
$372K Buy
1,580
+3
+0.2% +$789 0.01% 194
2024
Q3
$434K Sell
1,577
-41
-3% -$10.7K 0.02% 186
2024
Q2
$393K Sell
1,618
-452
-22% -$71.4K 0.02% 183
2024
Q1
$309K Sell
2,070
-24
-1% -$4K 0.01% 202
2023
Q4
$401K Sell
2,094
-925
-31% -$158K 0.02% 191
2023
Q3
$535K Sell
3,019
-67
-2% -$12.8K 0.03% 168
2023
Q2
$586K Sell
3,086
-46
-1% -$9.12K 0.03% 167
2023
Q1
$627K Buy
3,132
+575
+22% +$121K 0.03% 166
2022
Q4
$608K Sell
2,557
-43
-2% -$9.17K 0.03% 156
2022
Q3
$520K Sell
2,600
-21
-0.8% -$4K 0.03% 167
2022
Q2
$382K Sell
2,621
-315
-11% -$44.7K 0.02% 188
2022
Q1
$479K Sell
2,936
-54
-2% -$8.23K 0.02% 192
2021
Q4
$507K Sell
2,990
-42
-1% -$7.81K 0.02% 189
2021
Q3
$572K Sell
3,032
-1,057
-26% -$198K 0.02% 183
2021
Q2
$693K Hold
4,089
0.03% 178
2021
Q1
$577K Sell
4,089
-180
-4% -$27.1K 0.02% 184
2020
Q4
$555K Sell
4,269
-3,370
-44% -$450K 0.02% 191
2020
Q3
$1.11M Sell
7,639
-90
-1% -$12.8K 0.05% 142
2020
Q2
$1.15M Sell
7,729
-1,445
-16% -$195K 0.05% 140
2020
Q1
$999K Sell
9,174
-111
-1% -$12.8K 0.06% 137
2019
Q4
$1.07M Sell
9,285
-1,385
-13% -$138K 0.05% 143
2019
Q3
$858K Sell
10,670
-1,494
-12% -$118K 0.04% 148
2019
Q2
$883K Sell
12,164
-1,094
-8% -$83.9K 0.04% 156
2019
Q1
$1.24M Buy
13,258
+73
+0.6% +$6.11K 0.05% 157
2018
Q4
$961K Sell
13,185
-5,033
-28% -$387K 0.05% 154
2018
Q3
$1.59M Buy
18,218
+483
+3% +$48.6K 0.06% 147
2018
Q2
$1.75M Buy
17,735
+3,868
+28% +$384K 0.07% 139
2018
Q1
$1.65M Sell
13,867
-996
-7% -$128K 0.07% 151
2017
Q4
$1.89M Sell
14,863
-930
-6% -$117K 0.07% 133
2017
Q3
$1.86M Sell
15,793
-1,529
-9% -$131K 0.08% 143
2017
Q2
$1.38M Sell
17,322
-19,831
-53% -$1.27M 0.06% 156
2017
Q1
$1.9M Sell
37,153
-31
-0.1% -$1.43K 0.08% 157
2016
Q4
$1.39M Sell
37,184
-5,763
-13% -$241K 0.06% 171
2016
Q3
$2.91M Buy
42,947
+2,908
+7% +$205K 0.13% 180
2016
Q2
$2.22M Buy
40,039
+14,545
+57% +$916K 0.11% 197
2016
Q1
$1.6M Buy
25,494
+2,559
+11% +$170K 0.08% 213
2015
Q4
$2.16M Sell
22,935
-7,548
-25% -$700K 0.1% 201
2015
Q3
$2.45M Sell
30,483
-12,602
-29% -$1.4M 0.13% 185
2015
Q2
$5.17M Sell
43,085
-8,638
-17% -$1.03M 0.25% 125
2015
Q1
$5.42M Sell
51,723
-199,009
-79% -$20.2M 0.27% 121
2014
Q4
$24.3M Sell
250,732
-51,211
-17% -$4.74M 1.29% 11
2014
Q3
$23.6M Sell
301,943
-8,927
-3% -$576K 1.4% 6
2014
Q2
$19.6M Buy
310,870
+14,132
+5% +$840K 1.11% 11
2014
Q1
$19.9M Sell
296,738
-14,728
-5% -$1.14M 1.12% 13
2013
Q4
$20M Sell
311,466
-71,588
-19% -$4.27M 1.08% 18
2013
Q3
$24.5M Sell
383,054
-6,787
-2% -$338K 1.38% 8
2013
Q2
$12.1M Buy
+389,841
New +$10.4M 0.74% 40

Other funds holding ALNY