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Alnylam Pharmaceuticals, Inc. (ALNY) — Hedge Fund Ownership Q1 2026

ALNY
Q1 2026Q4 2025Q3 2025Q2 2025
  • Alnylam Pharmaceuticals, Inc. (ALNY) is held by 1 of 84 tracked hedge funds, with Dodge & Cox (0.4%) holding the largest stake, indicating limited hedge fund interest relative to peers.
  • The biggest decreases in ALNY holdings came from Dodge & Cox (-2%), suggesting profit-taking or de-risking.
  • Overall, hedge funds decreased exposure to Alnylam Pharmaceuticals, Inc. (ALNY) by -2% vs the prior quarter and -42% vs prior year.
# Fund % of Portfolio † Shares † Shares vs Prior Quarter † Shares vs Prior Year † Aggregate Value † Reported Price * Option
1
Dodge & Cox
0.35% 1.9M -1.79% -42.44% $638.3M $330.87
1 Total 1.9M -1.79% -42.44% $638.3M
* Reported price is not an actual purchase or sale price. It is the price as of the last portfolio date.
† Portfolio value, share counts, and period-over-period changes exclude options positions (PUT/CALL), which are shown in the Option column for reference only.