Skip to main content

Caption Management, LLC

SEC CIK
0001706766
Latest filing
Aug 14, 2026

ALNY holding history

Alnylam Pharmaceuticals, Inc. in every 13F filed by Caption Management, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ALNY overviewAll 13F holders of ALNYFull Q2 2026 holdings

Shares (Q4 2024)
0
Sold out in Q4 2024
Value
$0
% of portfolio
0.0%
Quarters held
11
Since Q2 2021
Holdings of ALNY by Caption Management, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q4 20240$00.0%−8,405−100.0%Sold outHolders
Q3 20248,405$2.31M0.2%−162,145−95.1%ReducedHolders
Q2 2024170,550$41.4M4.4%+56,428+49.4%AddedHolders
Q1 2024114,122$17.1M1.9%+92,580+429.8%AddedHolders
Q4 202321,542$4.12M0.4%−15,958−42.6%ReducedHolders
Q3 202337,500$6.64M0.9%+37,500NewHolders
Q2 20230$00.0%−3,000−100.0%Sold outHolders
Q1 20233,000$601.0K0.1%+108+3.7%AddedHolders
Q4 20222,892$687.3K0.1%+1,892+189.2%AddedHolders
Q3 20221,000$199.0K<0.1%−30,500−96.8%ReducedHolders
Q2 202231,500$4.59M0.4%+31,500NewHolders
Q4 20210$00.0%−7,800−100.0%Sold outHolders
Q3 20217,800$1.47M0.1%+1,200+18.2%AddedHolders
Q2 20216,600$1.12M0.1%+6,600NewHolders