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Alnylam Pharmaceuticals, Inc. (ALNY)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
Visitors trend2W10W9M
244.89-1.91 (-0.77%)
At close: 04:00PM EST
242.90 -1.99 (-0.81%)
Pre-Market: 04:05AM EST
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Insider Transactions

Major Holders

Currency in USD
Breakdown
0.42%% of Shares Held by All Insider
98.05%% of Shares Held by Institutions
98.47%% of Float Held by Institutions
870Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Capital World Investors16,508,424Sep 29, 202412.80%4,042,747,943
FMR, LLC14,672,272Sep 29, 202411.38%3,593,092,681
Vanguard Group Inc12,635,096Sep 29, 20249.80%3,094,208,651
Blackrock Inc.9,707,418Sep 29, 20247.53%2,377,249,588
Capital Research Global Investors5,243,903Sep 29, 20244.07%1,284,179,402
Wellington Management Group, LLP4,953,347Sep 29, 20243.84%1,213,025,143
Baillie Gifford and Company4,887,000Sep 29, 20243.79%1,196,777,427
Capital International Investors3,970,863Sep 29, 20243.08%972,424,637
Dodge & Cox Inc3,622,535Sep 29, 20242.81%887,122,593
State Street Corporation3,468,315Sep 29, 20242.69%849,355,658

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Growth Fund of America Inc10,843,049Sep 29, 20248.41%2,655,354,262
Vanguard Specialized-Health Care Fund4,927,057Jul 30, 20243.82%1,206,586,985
Vanguard Total Stock Market Index Fund4,015,444Jun 29, 20243.11%983,342,078
New Perspective Fund Inc3,709,512Sep 29, 20242.88%908,422,391
Amcap Fund3,072,430Sep 29, 20242.38%752,407,380
Vanguard Mid-Cap Index Fund2,709,571Jun 29, 20242.10%663,546,840
Dodge & Cox Stock Fund2,346,400Jun 29, 20241.82%574,609,894
Fidelity OTC Portfolio2,143,285Sep 29, 20241.66%524,869,062
American Funds Insurance Ser-Growth Fund2,122,063Sep 29, 20241.65%519,672,006
Vanguard Extended Market Index Fund1,920,756Jun 29, 20241.49%470,373,935