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ARTC

ArthroCare Corporation Institutional Ownership

$35.9
*  
0.64
  negative  
1.82%
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*Delayed - data as of Jun. 17, 2013 
Exchange: NASDAQ
Industry: Health Care
Community Rating:
 
 

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Company Details

Institutional Ownership
Type Value
Total Shares Out Standing (millions): 28
Market Capitalization ($ millions): $884
Institutional Ownership: 88.88%
Price (as of 03/31/2013) 35.26

Ownership Summary

Ownership Analysis # of Holders Shares
Total Shares Held: 116 25,063,792
New Positions: 11 228,062
Increased Positions: 57 1,521,348
Decreased Positions: 38 1,733,039
Holders With Activity: 95 3,254,387
Sold Out Positions: 6 124,186

Institutional Holdings information for ARTC 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.


116 Institutional Holders
25,063,792 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)
WESTFIELD CAPITAL MANAGEMENT CO LP 03/31/2013 2,737,001 280,044 11.40 96,507
HEALTHCOR MANAGEMENT, L.P. 03/31/2013 2,225,000 0 0.00 78,454
CAPITAL RESEARCH GLOBAL INVESTORS 03/31/2013 2,149,490 0 0.00 75,791
VANGUARD GROUP INC 03/31/2013 1,533,051 (2,281) (0.15) 54,055
EAGLE ASSET MANAGEMENT INC 03/31/2013 1,413,358 36,867 2.68 49,835
SAC CAPITAL ADVISORS LP 03/31/2013 1,126,846 (412,029) (26.78) 39,733
CAPITAL WORLD INVESTORS 03/31/2013 1,105,000 0 0.00 38,962
BLACKROCK ADVISORS LLC 03/31/2013 940,905 132,149 16.34 33,176
BLACKROCK FUND ADVISORS 03/31/2013 761,422 84,718 12.52 26,848
BARCLAYS GLOBAL INVESTORS UK HOLDINGS LTD 03/31/2013 755,948 77,353 11.40 26,655
PRICE T ROWE ASSOCIATES INC /MD/ 03/31/2013 738,287 1,600 .22 26,032
DIMENSIONAL FUND ADVISORS LP 03/31/2013 573,159 11,062 1.97 20,210
STATE STREET CORP 03/31/2013 545,276 13,433 2.53 19,226
POINTSTATE CAPITAL LP 03/31/2013 500,000 50,000 11.11 17,630
RENAISSANCE TECHNOLOGIES LLC 03/31/2013 450,718 11,589 2.64 15,892