Teacher Retirement System of Texas’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
$11.9M Buy
36,408
+1,123
+3% +$366K 0.05% 325
2025
Q1
$9.53M Sell
35,285
-3,790
-10% -$1.02M 0.04% 349
2024
Q4
$9.2M Buy
39,075
+5,425
+16% +$1.28M 0.03% 352
2024
Q3
$9.26M Buy
33,650
+4,285
+15% +$1.18M 0.04% 333
2024
Q2
$7.14M Buy
29,365
+832
+3% +$202K 0.04% 333
2024
Q1
$4.26M Sell
28,533
-681
-2% -$102K 0.03% 435
2023
Q4
$5.59M Sell
29,214
-3,744
-11% -$717K 0.04% 375
2023
Q3
$5.84M Buy
32,958
+692
+2% +$123K 0.04% 379
2023
Q2
$6.13M Buy
32,266
+3,479
+12% +$661K 0.04% 375
2023
Q1
$5.77M Buy
28,787
+15,422
+115% +$3.09M 0.04% 433
2022
Q4
$3.18M Sell
13,365
-4,009
-23% -$953K 0.02% 530
2022
Q3
$3.48M Sell
17,374
-1,054
-6% -$211K 0.03% 498
2022
Q2
$2.69M Sell
18,428
-6,115
-25% -$892K 0.02% 536
2022
Q1
$4.01M Buy
24,543
+1,905
+8% +$311K 0.02% 541
2021
Q4
$3.84M Sell
22,638
-6,797
-23% -$1.15M 0.02% 578
2021
Q3
$5.56M Buy
29,435
+14,319
+95% +$2.7M 0.03% 475
2021
Q2
$2.56M Buy
15,116
+2,275
+18% +$386K 0.01% 650
2021
Q1
$1.81M Buy
12,841
+2,380
+23% +$336K 0.01% 693
2020
Q4
$1.36M Sell
10,461
-18,218
-64% -$2.37M 0.01% 688
2020
Q3
$4.18M Sell
28,679
-18,139
-39% -$2.64M 0.03% 469
2020
Q2
$6.93M Buy
+46,818
New +$6.93M 0.06% 344
2019
Q4
Sell
-13,049
Closed -$1.05M 579
2019
Q3
$1.05M Sell
13,049
-2,573
-16% -$207K 0.01% 513
2019
Q2
$1.13M Buy
15,622
+3,727
+31% +$271K 0.01% 490
2019
Q1
$1.11M Sell
11,895
-1,089
-8% -$102K 0.01% 474
2018
Q4
$947K Sell
12,984
-6,813
-34% -$497K 0.01% 456
2018
Q3
$1.73M Sell
19,797
-4,296
-18% -$376K 0.01% 543
2018
Q2
$2.37M Buy
24,093
+4,578
+23% +$451K 0.02% 555
2018
Q1
$2.32M Sell
19,515
-4,535
-19% -$540K 0.02% 567
2017
Q4
$3.06M Buy
24,050
+17,302
+256% +$2.2M 0.02% 555
2017
Q3
$793K Buy
6,748
+267
+4% +$31.4K ﹤0.01% 572
2017
Q2
$517K Buy
6,481
+538
+9% +$42.9K ﹤0.01% 533
2017
Q1
$305K Sell
5,943
-296
-5% -$15.2K ﹤0.01% 709
2016
Q4
$234K Buy
6,239
+3,199
+105% +$120K ﹤0.01% 853
2016
Q3
$206K Sell
3,040
-2,404
-44% -$163K ﹤0.01% 1281
2016
Q2
$302K Buy
5,444
+1,291
+31% +$71.6K ﹤0.01% 1154
2016
Q1
$261K Buy
4,153
+2,296
+124% +$144K ﹤0.01% 1167
2015
Q4
$175K Sell
1,857
-2,204
-54% -$208K ﹤0.01% 1215
2015
Q3
$326K Buy
4,061
+1,161
+40% +$93.2K ﹤0.01% 1008
2015
Q2
$348K Buy
2,900
+643
+28% +$77.2K ﹤0.01% 650
2015
Q1
$236K Buy
2,257
+291
+15% +$30.4K ﹤0.01% 833
2014
Q4
$191K Buy
1,966
+63
+3% +$6.12K ﹤0.01% 689
2014
Q3
$149K Sell
1,903
-133
-7% -$10.4K ﹤0.01% 690
2014
Q2
$129K Sell
2,036
-163
-7% -$10.3K ﹤0.01% 836
2014
Q1
$148K Buy
2,199
+84
+4% +$5.65K ﹤0.01% 624
2013
Q4
$136K Sell
2,115
-4,935
-70% -$317K ﹤0.01% 654
2013
Q3
$451K Buy
7,050
+3,258
+86% +$208K ﹤0.01% 668
2013
Q2
$118K Buy
+3,792
New +$118K ﹤0.01% 1085