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SIRI

Sirius XM Radio Inc. Institutional Ownership

$3.535
*  
0.02
  negative  
0.57%
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*Delayed - data as of May 22, 2013 
Exchange: NASDAQ
Industry: Consumer Services
Community Rating:
View:    SIRI After Hours
 
 

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Company Details

Institutional Ownership
Type Value
Total Shares Out Standing (millions): 6,382
Market Capitalization ($ millions): $6,348
Institutional Ownership: 28.3%
Price (as of 03/31/2013) 3.52

Ownership Summary

Ownership Analysis # of Holders Shares
Total Shares Held: 502 1,805,878,015
New Positions: 59 45,093,540
Increased Positions: 194 275,198,864
Decreased Positions: 197 379,208,612
Holders With Activity: 391 654,407,476
Sold Out Positions: 45 86,832,639

Institutional Holdings information for SIRI 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.


391 Activity Institutional Holders
654,407,476 Activity 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)
VANGUARD GROUP INC 03/31/2013 139,760,814 (33,104,509) (19.15) 491,259
WINSLOW CAPITAL MANAGEMENT, LLC 03/31/2013 116,028,282 (7,984,196) (6.44) 407,839
WELLINGTON MANAGEMENT CO LLP 03/31/2013 87,387,768 (53,325,554) (37.9) 307,168
BARCLAYS GLOBAL INVESTORS UK HOLDINGS LTD 03/31/2013 86,265,769 5,951,518 7.41 303,224
COOPERMAN LEON G 03/31/2013 71,951,203 472,000 .66 252,908
INVESCO LTD. 03/31/2013 68,770,140 12,503,195 22.22 241,727
FMR LLC 03/31/2013 63,958,618 (63,065,059) (49.65) 224,815
STATE STREET CORP 03/31/2013 61,809,582 1,786,817 2.98 217,261
BLACKROCK ADVISORS LLC 03/31/2013 58,460,521 58,025,404 13,335.59 205,489
SAC CAPITAL ADVISORS LP 03/31/2013 53,510,277 (16,273,623) (23.32) 188,089
COATUE MANAGEMENT LLC 03/31/2013 42,662,213 (3,132,600) (6.84) 149,958
SLATE PATH CAPITAL LP 03/31/2013 31,250,000 (5,500,000) (14.97) 109,844
BLACKROCK FUND ADVISORS 03/31/2013 30,723,641 5,296,909 20.83 107,994
CRITERION CAPITAL MANAGEMENT LLC 03/31/2013 29,501,882 12,637,582 74.94 103,699
BANK OF NEW YORK MELLON CORP 03/31/2013 28,188,174 8,982,727 46.77 99,081