PWER

Power-One, Inc. Institutional Ownership

$6.32
*  
0.01
  negative  
0.16%
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*Delayed - data as of Jun. 18, 2013 
Exchange: NASDAQ
Industry: Capital Goods
Community Rating:
 
 

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Company Details

Institutional Ownership
Type Value
Total Shares Out Standing (millions): 123
Market Capitalization ($ millions): $611
Institutional Ownership: 78.96%
Price (as of 03/31/2013) 6.31

Ownership Summary

Ownership Analysis # of Holders Shares
Total Shares Held: 167 96,762,328
New Positions: 16 6,279,362
Increased Positions: 56 13,565,955
Decreased Positions: 87 12,537,512
Holders With Activity: 143 26,103,467
Sold Out Positions: 34 5,605,158

Institutional Holdings information for PWER 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.


143 Activity Institutional Holders
26,103,467 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 5,676,137 112,966 2.03 35,816
GUGGENHEIM CAPITAL LLC 03/31/2013 5,622,456 735,468 15.05 35,478
PRICE T ROWE ASSOCIATES INC /MD/ 03/31/2013 5,605,270 83,000 1.50 35,369
WELLS FARGO & COMPANY/MN 03/31/2013 3,997,518 (15,655) (0.39) 25,224
ARTISAN PARTNERS LIMITED PARTNERSHIP 03/31/2013 3,997,500 (125,700) (3.05) 25,224
BANK OF NEW YORK MELLON CORP 03/31/2013 3,385,556 2,175,616 179.81 21,363
BLUE HARBOUR GROUP, LP 03/31/2013 3,113,000 3,113,000 New 19,643
WALTHAUSEN & CO., LLC 03/31/2013 3,109,394 502,460 19.27 19,620
DIMENSIONAL FUND ADVISORS LP 03/31/2013 2,868,189 3,960 .14 18,098
BARCLAYS GLOBAL INVESTORS UK HOLDINGS LTD 03/31/2013 2,774,322 (253,786) (8.38) 17,506
NORTHERN TRUST CORP 03/31/2013 2,251,251 424,817 23.26 14,205
AQR CAPITAL MANAGEMENT LLC 03/31/2013 1,685,900 528,000 45.60 10,638
BLACKROCK FUND ADVISORS 03/31/2013 1,601,810 194,485 13.82 10,107
STATE STREET CORP 03/31/2013 1,476,743 (68,585) (4.44) 9,318
THOMPSON SIEGEL & WALMSLEY LLC 03/31/2013 1,446,835 (140,294) (8.84) 9,130