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Alnylam Pharma (ALNY) Ownership - Who Owns Alnylam Pharma?

Alnylam Pharma (ALNY) Ownership Overview

  • 0.24% Insiders
  • 44.45% Mutual Funds
  • 0.99% Other Institutional Investors
  • 23.57% ETFs
  • 30.74% Public Companies and Individual Investors

The ownership structure of Alnylam Pharma (MX:ALNY) stock is a mix of institutional, retail, and individual investors. Approximately 69.02% of the company’s stock is owned by Institutional Investors, 0.24% is owned by Insiders, and 30.74% is owned by Public Companies and Individual Investors.

Recent Insider Trading Activity

Recent Insider Trading Activity
DateNameActivityValue
Apr 06, 2026Melissa Mclaughlin$519,014
Mar 05, 2026Pushkal Garg$745,984
Mar 05, 2026Yvonne Greenstreet$947,581
Mar 05, 2026Jeffrey V. Poulton$797,351

Recent Hedge Fund Trading Activity

Recent Hedge Fund Trading Activity
DateFirmActivityValue

Top Shareholders

MX:ALNY top shareholders
Holder# of SharesType% HoldingValue
Vanguard12,682,889Institution9.47%2,160,568,190
Vanguard Index Funds11,465,798Institution8.56%1,953,233,087
BlackRock, Inc.10,907,675Institution8.14%1,858,155,159
Growth Fund Of America8,960,487Institution6.69%1,526,445,842
Ishares6,766,877Institution5.05%1,152,757,798
Amcap Fund4,526,680Institution3.38%771,133,518
Invesco4,309,107Institution3.22%734,069,305
Fidelity Securities Fund2,942,338Institution2.20%501,236,105
Vanguard Specialized Funds2,136,580Institution1.60%363,972,813
T. Rowe Price Capital Appreciation Fund, Inc.2,034,761Institution1.52%346,627,641

Top Mutual Fund Holders

MX:ALNY top mutual fund holders
Holder# of SharesType% HoldingValue
Vanguard Index Funds11,465,798Institution8.56%1,953,233,087
Growth Fund Of America8,960,487Institution6.69%1,526,445,842
Amcap Fund4,526,680Institution3.38%771,133,518
Fidelity Securities Fund2,942,338Institution2.20%501,236,105
Vanguard Specialized Funds2,136,580Institution1.60%363,972,813
T. Rowe Price Capital Appreciation Fund, Inc.2,034,761Institution1.52%346,627,641
Investment Co Of America1,612,942Institution1.20%274,769,509
Dodge & Cox Funds1,448,441Institution1.08%246,746,270
Fidelity Mt. Vernon Street Trust1,403,578Institution1.05%239,103,723
Fidelity Concord Street Trust1,377,518Institution1.03%234,664,324

FAQ

Who Owns Alnylam Pharma (MX:ALNY)?
According to the latest TipRanks data, approximately 69.02% of the company's stock is held by institutional investors, 0.24% is held by insiders, and 30.74% is held by public companies and individual investors.
What percentage of Alnylam Pharma (MX:ALNY) stock is held by institutional investors?
According to the latest TipRanks data, approximately 69.02% of Alnylam Pharma (MX:ALNY) stock is held by institutional investors: 44.45% by mutual funds, 23.57% by ETFs and 0.99% by other institutional investors.
What percentage of Alnylam Pharma (MX:ALNY) stock is held by retail investors?
According to the latest TipRanks data, approximately 30.74% of Alnylam Pharma (MX:ALNY) stock is held by public companies and individual investors.
Who owns the most shares of Alnylam Pharma (MX:ALNY)?
Vanguard owns the most shares of Alnylam Pharma (MX:ALNY).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.