ALNY

Alnylam Pharmaceuticals, Inc. Institutional Ownership

$53.86
*  
0.75
 negative 
1.37%
Get ALNY Alerts
*Delayed - data as of Apr. 17, 2014 
Exchange: NASDAQ
Industry: Health Care
Community Rating:
 
 
Symbol List Views
FlashQuotes InfoQuotes
Stock Details
Summary Quote Real-Time Quote After Hours Quote Pre-market Quote Historical Quote Option Chain
CHARTS
Basic Chart Interactive Chart
COMPANY NEWS
Company Headlines Press Releases Market Stream
STOCK ANALYSIS
Analyst Research Guru Analysis Stock Report Competitors Stock Consultant Stock Comparison
FUNDAMENTALS
Call Transcripts Annual Report Income Statement Revenue/EPS SEC Filings Short Interest Dividend History
HOLDINGS
Ownership Summary Institutional Holdings Insiders
(SEC Form 4)
 Save stocks for next time

Company Details

Institutional Ownership
Type Value
Total Shares Out Standing (millions): 66
Market Capitalization ($ millions): $2,993
Institutional Ownership: 84.13%
Price (as of 03/31/2014) 53.86

Ownership Summary

Ownership Analysis # of Holders Shares
Total Shares Held: 194 55,577,003
New Positions: 29 1,790,216
Increased Positions: 87 10,623,102
Decreased Positions: 90 6,123,470
Holders With Activity: 177 16,746,572
Sold Out Positions: 25 1,641,933

Institutional Holdings information for ALNY is filed by major institutions on form 13-F with the Securities and Exchange Commission. Learn more about the information on this page in the help area for Institutional Holdings.

194 Institutional Holders
55,577,003 Total Shares Held

Click on the column header links to resort ascending (▲) or descending (▼).
Owner Name Date Shared Held Change (Shares) Change (%) Value (in 1,000s)
RHUMBLINE ADVISERS 12/31/2013 66,000 2,140 3.35 3,555
MASON STREET ADVISORS, LLC 12/31/2013 64,080 4,780 8.06 3,451
TD ASSET MANAGEMENT INC 12/31/2013 61,000 (9,700) (13.72) 3,285
SUSQUEHANNA INTERNATIONAL GROUP, LLP 12/31/2013 60,234 34,783 136.67 3,244
DENVER INVESTMENT ADVISORS LLC 12/31/2013 54,109 (56,284) (50.99) 2,914
J.P. MARVEL INVESTMENT ADVISORS, LLC 09/30/2013 54,005 4,000 8.00 2,909
MUTUAL OF AMERICA CAPITAL MANAGEMENT CORP 12/31/2013 53,322 (6,017) (10.14) 2,872
JANE STREET HOLDING, LLC 12/31/2013 52,153 52,153 New 2,809
RUSSELL FRANK CO/ 12/31/2013 51,519 (10,043) (16.31) 2,775
AMERICAN CENTURY COMPANIES INC 12/31/2013 50,729 (50) (0.1) 2,732
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 12/31/2013 50,649 (896) (1.74) 2,728
NUVEEN ASSET MANAGEMENT, LLC 12/31/2013 50,543 (4,368) (7.96) 2,722
SWISS NATIONAL BANK 12/31/2013 49,100 500 1.03 2,645
TEKLA CAPITAL MANAGEMENT LLC 12/31/2013 48,695 24,950 105.08 2,623
METROPOLITAN LIFE INSURANCE CO/NY 12/31/2013 46,250 199 .43 2,491