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Imperva, Inc. Institutional Ownership

IMPV 
$39.88
*  
0.66
  negative  
1.68%
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*Delayed - data as of May 21, 2013 
Exchange: NYSE
Industry: Technology
Community Rating:
 
 

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Company Details

Institutional Ownership
Type Value
Total Shares Out Standing (millions): 25
Market Capitalization ($ millions): $709
Institutional Ownership: 73.78%
Price (as of 03/31/2013) 39.22

Ownership Summary

Ownership Analysis # of Holders Shares
Total Shares Held: 128 18,088,954
New Positions: 23 944,086
Increased Positions: 73 3,206,346
Decreased Positions: 43 1,902,667
Holders With Activity: 116 5,109,013
Sold Out Positions: 13 361,249

Institutional Holdings information for IMPV 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.


128 Institutional Holders
18,088,954 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)
WELLINGTON MANAGEMENT CO LLP 03/31/2013 2,833,462 158,027 5.91 111,128
JPMORGAN CHASE & CO 03/31/2013 1,452,707 244,130 20.20 56,975
NEXT CENTURY GROWTH INVESTORS LLC 03/31/2013 1,248,606 (621) (0.05) 48,970
ALKEON CAPITAL MANAGEMENT LLC 03/31/2013 816,355 98,000 13.64 32,017
LORD, ABBETT & CO. LLC 03/31/2013 789,934 (204,689) (20.58) 30,981
OPPENHEIMER FUNDS INC 03/31/2013 634,176 55,990 9.68 24,872
WELLS FARGO & COMPANY/MN 03/31/2013 619,823 122,263 24.57 24,309
MERITECH CAPITAL ASSOCIATES III L.L.C. 03/31/2013 557,896 (82,284) (12.85) 21,881
VANGUARD GROUP INC 03/31/2013 538,718 206,147 61.99 21,129
AMERIPRISE FINANCIAL INC 03/31/2013 519,990 (12,726) (2.39) 20,394
LOOMIS SAYLES & CO L P 03/31/2013 482,194 83,134 20.83 18,912
BANK OF NEW YORK MELLON CORP 03/31/2013 414,193 112,736 37.40 16,245
ANDOR CAPITAL MANAGEMENT, L.L.C. 03/31/2013 350,000 25,000 7.69 13,727
PALISADE CAPITAL MANAGEMENT LLC/NJ 03/31/2013 335,705 17,470 5.49 13,166
BARCLAYS GLOBAL INVESTORS UK HOLDINGS LTD 03/31/2013 306,932 160,671 109.85 12,038