Massachusetts Financial Services’s Alnylam Pharmaceuticals ALNY Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2024
Q1
Sell
-112,240
Closed -$21.5M 838
2023
Q4
$21.5M Sell
112,240
-575,988
-84% -$110M 0.01% 560
2023
Q3
$122M Buy
688,228
+15,831
+2% +$2.8M 0.04% 332
2023
Q2
$128M Sell
672,397
-93,375
-12% -$17.7M 0.04% 327
2023
Q1
$153M Buy
765,772
+10,230
+1% +$2.05M 0.05% 281
2022
Q4
$180M Buy
755,542
+219,943
+41% +$52.3M 0.06% 252
2022
Q3
$107M Buy
535,599
+191,310
+56% +$38.3M 0.04% 327
2022
Q2
$50.2M Buy
344,289
+41,546
+14% +$6.06M 0.02% 453
2022
Q1
$49.4M Sell
302,743
-1,019,468
-77% -$166M 0.01% 483
2021
Q4
$224M Sell
1,322,211
-43,076
-3% -$7.3M 0.06% 259
2021
Q3
$258M Sell
1,365,287
-9,856
-0.7% -$1.86M 0.08% 223
2021
Q2
$233M Sell
1,375,143
-86,919
-6% -$14.7M 0.07% 240
2021
Q1
$206M Sell
1,462,062
-301,305
-17% -$42.5M 0.06% 254
2020
Q4
$229M Sell
1,763,367
-142,023
-7% -$18.5M 0.07% 227
2020
Q3
$277M Buy
1,905,390
+842,211
+79% +$123M 0.1% 192
2020
Q2
$157M Buy
+1,063,179
New +$157M 0.06% 243
2016
Q4
Sell
-78,048
Closed -$5.29M 849
2016
Q3
$5.29M Buy
78,048
+767
+1% +$52K ﹤0.01% 640
2016
Q2
$4.29M Sell
77,281
-2,697
-3% -$150K ﹤0.01% 655
2016
Q1
$5.02M Buy
79,978
+985
+1% +$61.8K ﹤0.01% 640
2015
Q4
$7.44M Sell
78,993
-537
-0.7% -$50.6K ﹤0.01% 612
2015
Q3
$6.39M Sell
79,530
-1,472
-2% -$118K ﹤0.01% 641
2015
Q2
$9.71M Sell
81,002
-1,268
-2% -$152K ﹤0.01% 615
2015
Q1
$8.59M Buy
82,270
+2,548
+3% +$266K ﹤0.01% 626
2014
Q4
$7.73M Buy
+79,722
New +$7.73M ﹤0.01% 637