Group One Trading’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 | $370K | Sell |
1,134
-5,068
| -82% | -$1.65M | ﹤0.01% | 742 |
|
|
2025
Q1 | $1.67M | Buy |
+6,202
| New | +$1.67M | ﹤0.01% | 303 |
|
|
2024
Q4 | – | Hold |
0
| – | – | – | 2062 |
|
|
2024
Q3 | – | Hold |
0
| – | – | – | 1733 |
|
|
2024
Q2 | – | Hold |
0
| – | – | – | 1761 |
|
|
2024
Q1 | – | Hold |
0
| – | – | – | 1777 |
|
|
2023
Q4 | – | Hold |
0
| – | – | – | 1896 |
|
|
2023
Q3 | – | Hold |
0
| – | – | – | 1939 |
|
|
2023
Q2 | – | Hold |
0
| – | – | – | 1813 |
|
|
2023
Q1 | – | Hold |
0
| – | – | – | 1850 |
|
|
2022
Q4 | – | Sell |
-1,999
| Closed | -$400K | – | 1927 |
|
|
2022
Q3 | $400K | Sell |
1,999
-60,219
| -97% | -$12M | ﹤0.01% | 632 |
|
|
2022
Q2 | $9.08M | Buy |
62,218
+38,222
| +159% | +$5.57M | 0.01% | 94 |
|
|
2022
Q1 | $3.92M | Buy |
23,996
+2,854
| +13% | +$466K | ﹤0.01% | 240 |
|
|
2021
Q4 | $3.59M | Buy |
21,142
+9,356
| +79% | +$1.59M | ﹤0.01% | 324 |
|
|
2021
Q3 | $2.23M | Sell |
11,786
-796
| -6% | -$150K | ﹤0.01% | 407 |
|
|
2021
Q2 | $2.13M | Sell |
12,582
-25,416
| -67% | -$4.31M | ﹤0.01% | 408 |
|
|
2021
Q1 | $5.37M | Buy |
+37,998
| New | +$5.37M | 0.01% | 193 |
|
|
2020
Q4 | – | Hold |
0
| – | – | – | 1649 |
|
|
2020
Q3 | – | Sell |
-10,700
| Closed | -$1.59M | – | 1536 |
|
|
2020
Q2 | $1.59M | Buy |
+10,700
| New | +$1.59M | 0.01% | 220 |
|
|
2020
Q1 | – | Hold |
0
| – | – | – | 1366 |
|
|
2019
Q4 | – | Hold |
0
| – | – | – | 1345 |
|
|
2019
Q3 | – | Hold |
0
| – | – | – | 1325 |
|
|
2019
Q2 | – | Hold |
0
| – | – | – | 1239 |
|
|
2019
Q1 | – | Sell |
-1,990
| Closed | -$145K | – | 1208 |
|
|
2018
Q4 | $145K | Sell |
1,990
-27,794
| -93% | -$2.03M | ﹤0.01% | 667 |
|
|
2018
Q3 | $2.61M | Buy |
29,784
+15,921
| +115% | +$1.39M | 0.02% | 145 |
|
|
2018
Q2 | $1.37M | Buy |
+13,863
| New | +$1.37M | 0.01% | 227 |
|
|
2018
Q1 | – | Sell |
-8,587
| Closed | -$1.09M | – | 1301 |
|
|
2017
Q4 | $1.09M | Sell |
8,587
-60,156
| -88% | -$7.64M | 0.01% | 311 |
|
|
2017
Q3 | $8.08M | Buy |
68,743
+41,601
| +153% | +$4.89M | 0.07% | 43 |
|
|
2017
Q2 | $2.17M | Sell |
27,142
-9,747
| -26% | -$777K | 0.02% | 154 |
|
|
2017
Q1 | $1.89M | Buy |
36,889
+14,358
| +64% | +$736K | 0.02% | 157 |
|
|
2016
Q4 | $844K | Buy |
22,531
+11,165
| +98% | +$418K | 0.01% | 277 |
|
|
2016
Q3 | $770K | Buy |
+11,366
| New | +$770K | 0.01% | 252 |
|
|
2016
Q2 | – | Hold |
0
| – | – | – | 1172 |
|
|
2016
Q1 | – | Sell |
-275
| Closed | -$26K | – | 1181 |
|
|
2015
Q4 | $26K | Sell |
275
-15,700
| -98% | -$1.48M | ﹤0.01% | 995 |
|
|
2015
Q3 | $1.28M | Buy |
15,975
+8,257
| +107% | +$664K | 0.02% | 205 |
|
|
2015
Q2 | $925K | Buy |
7,718
+4,837
| +168% | +$580K | 0.01% | 245 |
|
|
2015
Q1 | $301K | Buy |
+2,881
| New | +$301K | ﹤0.01% | 417 |
|
|
2014
Q4 | – | Sell |
-13,743
| Closed | -$1.07M | – | 1436 |
|
|
2014
Q3 | $1.07M | Buy |
13,743
+6,178
| +82% | +$482K | 0.02% | 222 |
|
|
2014
Q2 | $478K | Sell |
7,565
-1,642
| -18% | -$104K | 0.01% | 362 |
|
|
2014
Q1 | $618K | Buy |
9,207
+8,772
| +2,017% | +$589K | 0.01% | 310 |
|
|
2013
Q4 | $28K | Buy |
+435
| New | +$28K | ﹤0.01% | 1058 |
|
|
2013
Q3 | – | Sell |
-3,274
| Closed | -$102K | – | 1407 |
|
|
2013
Q2 | $102K | Buy |
+3,274
| New | +$102K | ﹤0.01% | 652 |
|