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ALXN

Alexion Pharmaceuticals, Inc. Institutional Ownership

$99.17
*  
0.71
  negative  
0.71%
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*Delayed - data as of May 24, 2013 
Exchange: NASDAQ
Industry: Consumer Durables
Community Rating:
 
 

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Company Details

Institutional Ownership
Type Value
Total Shares Out Standing (millions): 195
Market Capitalization ($ millions): $18,835
Institutional Ownership: 96.63%
Price (as of 03/31/2013) 99.88

Ownership Summary

Ownership Analysis # of Holders Shares
Total Shares Held: 471 188,579,788
New Positions: 47 2,720,329
Increased Positions: 199 19,155,636
Decreased Positions: 241 18,804,904
Holders With Activity: 440 37,960,540
Sold Out Positions: 63 5,638,456

Institutional Holdings information for ALXN 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.


471 Institutional Holders
188,579,788 Total Shares Held

Click on the column header links to resort ascending (^) or descending (v).

Owner Name Date Shared Held Change (Shares) Change(%) Value(in 1,000s)
BLACKROCK ADVISORS LLC 03/31/2013 826,642 (984,237) (54.35) 82,565
LEGAL & GENERAL GROUP PLC 03/31/2013 810,599 14,804 1.86 80,963
UBS GLOBAL ASSET MANAGEMENT AMERICAS INC 03/31/2013 780,735 116,745 17.58 77,980
TEACHERS ADVISORS INC 03/31/2013 719,178 40,746 6.01 71,831
FRANKLIN RESOURCES INC 03/31/2013 719,020 (278,459) (27.92) 71,816
BB BIOTECH AG 03/31/2013 717,400 267,400 59.42 71,654
AXA 03/31/2013 699,981 46,122 7.05 69,914
DEUTSCHE BANK AG\ 03/31/2013 687,096 (205,628) (23.03) 68,627
NEW YORK STATE COMMON RETIREMENT FUND 03/31/2013 675,900 (141,134) (17.27) 67,509
CREDIT SUISSE AG/ 03/31/2013 644,287 31,061 5.07 64,351
ROCKEFELLER FINANCIAL SERVICES INC 03/31/2013 632,553 239,667 61.00 63,179
SUMITOMO MITSUI TRUST HOLDINGS, INC. 03/31/2013 626,866 (87,548) (12.26) 62,611
SUNTRUST BANKS INC 03/31/2013 615,298 (17,379) (2.75) 61,456
COLUMBUS CIRCLE INVESTORS 03/31/2013 589,625 (564,786) (48.92) 58,892
MORGAN STANLEY 03/31/2013 552,099 (181,787) (24.77) 55,144