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Alnylam Pharmaceuticals, Inc. (ALNY)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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147.76-1.62 (-1.08%)
At close: 04:00PM EDT
148.95 +1.19 (+0.81%)
After hours: 06:14PM EDT

Major holders

Currency in USD
Breakdown
0.41%% of shares held by all insiders
92.55%% of shares held by institutions
92.94%% of float held by institutions
791Number of institutions holding shares

Top institutional holders

HolderSharesDate reported% outValue
Capital World Investors12,789,23630 Mar 202410.11%1,889,737,441
Vanguard Group Inc11,994,26130 Mar 20249.48%1,772,271,939
FMR, LLC9,967,99630 Mar 20247.88%1,472,871,034
Blackrock Inc.9,025,00730 Mar 20247.13%1,333,534,984
Wellington Management Group, LLP7,209,00530 Mar 20245.70%1,065,202,539
Baillie Gifford and Company6,623,57730 Mar 20245.24%978,699,701
Dodge & Cox Inc3,811,48030 Mar 20243.01%563,184,263
Price (T.Rowe) Associates Inc3,685,75330 Mar 20242.91%544,606,843
Capital International Investors3,651,21730 Mar 20242.89%539,503,803
State Street Corporation3,191,37330 Mar 20242.52%471,557,256

Top mutual fund holders

HolderSharesDate reported% outValue
Growth Fund Of America Inc8,160,89130 Mar 20246.45%1,205,853,209
Vanguard Specialized-Health Care Fund5,524,90330 Jan 20244.37%816,359,636
Vanguard Total Stock Market Index Fund3,959,57030 Dec 20233.13%585,066,041
Amcap Fund3,331,97130 Mar 20242.63%492,332,016
Vanguard Mid-Cap Index Fund2,683,19330 Dec 20232.12%396,468,582
New Perspective Fund Inc2,409,70530 Mar 20241.91%356,057,997
Dodge & Cox Stock Fund2,346,40030 Dec 20231.85%346,704,051
American Funds Insurance Ser-Growth Fund1,927,07530 Mar 20241.52%284,744,591
Vanguard Extended Market Index Fund1,857,61030 Dec 20231.47%274,480,443
Price (T.Rowe) Mid Cap Growth Fund1,670,80030 Dec 20231.32%246,877,398