Parkman Healthcare Partners’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
$8.91M Sell
26,916
-20,787
-44% -$7.07M 0.92% 40
2025
Q4
$19M Sell
47,703
-39,987
-46% -$17.7M 1.81% 19
2025
Q3
$40M Sell
87,690
-4,648
-5% -$1.89M 4.39% 3
2025
Q2
$30.1M Buy
92,338
+23,400
+34% +$6.47M 3.48% 4
2025
Q1
$18.6M Buy
68,938
+30,266
+78% +$7.78M 2.21% 14
2024
Q4
$9.1M Buy
38,672
+13,187
+52% +$3.47M 1.21% 32
2024
Q3
$7.01M Buy
+25,485
New +$6.64M 0.89% 42
2022
Q4
Sell
-10,873
Closed -$2.18M 82
2022
Q3
$2.18M Sell
10,873
-9,861
-48% -$1.88M 0.62% 53
2022
Q2
$3.02M Sell
20,734
-33,274
-62% -$4.72M 1.11% 32
2022
Q1
$8.82M Sell
54,008
-3,674
-6% -$560K 2.58% 12
2021
Q4
$9.78M Sell
57,682
-17,285
-23% -$3.21M 2.21% 17
2021
Q3
$14.2M Hold
74,967
3.58% 6
2021
Q2
$12.7M Buy
74,967
+9,924
+15% +$1.45M 2.78% 10
2021
Q1
$9.18M Buy
65,043
+28,882
+80% +$4.35M 2.21% 13
2020
Q4
$4.7M Buy
36,161
+5,298
+17% +$707K 1.2% 32
2020
Q3
$4.49M Sell
30,863
-5,000
-14% -$711K 1.19% 37
2020
Q2
$5.31M Sell
35,863
-500
-1% -$67.4K 1.53% 29
2020
Q1
$3.96M Buy
36,363
+1,363
+4% +$157K 1.83% 21
2019
Q4
$4.03M Buy
+35,000
New +$3.49M 1.19% 30

Other funds holding ALNY