Who owns Imperva?

Top Holders and Investors of Imperva Stock

Find out what company owns Imperva, who bought Imperva this quarter, and who sold shares of Imperva stock?

Fund or Company Name Number of Shares Valued At As Of
FMR 2.76M $118.90M Jun 2016
Elliott Management Corporation 2.33M $100.19M Jun 2016
Vanguard 2.08M $89.36M Jun 2016
JPMORGAN CHASE & CO 1.54M $65.85M Jun 2016
Credit Suisse AG 1.43M $61.57M Jun 2016
Damian Sousa 1.34M $57.55M Jun 2016
Damian Sousa 1.30M $65.52M Mar 2016
ClearBridge Advisors 1.07M $46.20M Jun 2016
OZ Management 945400 $40.57M Jun 2016
PICTET ASSET MANAGEMENT 804552 $30.72M Jun 2016
Penserra Capital Management 775782 $33.37M Jun 2016
Allianz Asset Management AG 749411 $32.23M Jun 2016
BlackRock Fund Advisors 744725 $32.03M Jun 2016
Nomura Holdings 715125 $30.71M Jun 2016
BlackRock Institutional Trust Company, N.A. 705458 $30.34M Jun 2016
ING INVESTMENT MANAGEMENT 621474 $26.73M Jun 2016
KORNITZER CAPITAL MANAGEMENT INC /KS 589560 $25.36M Jun 2016
Coatue Management 547353 $23.54M Jun 2016
CITADEL ADVISORS 539703 $23.21M Jun 2016
GRANAHAN INVESTMENT MANAGEMENT INC/MA 510100 $21.94M Jun 2016
STATE STREET CORPORATION 478945 $20.60M Jun 2016
Emerald Mutual Fund Advisers, Trust 477378 $20.53M Jun 2016
Emerald Advisers 471732 $20.29M Jun 2016
SUSQUEHANNA INTERNATIONAL 447000 $19.23M Jun 2016
Wells Fargo & Company 424301 $18.25M Jun 2016
OppenheimerFunds 412268 $17.73M Jun 2016
NORTHERN TRUST 386648 $16.63M Jun 2016
Cornerstone Capital Management 373876 $16.08M Jun 2016
Deutsche Bank Aktiengesellschaft 373284 $15.76M Jun 2016
Elk Creek Partners 343824 $14.79M Jun 2016
State of Wisconsin Investment Board 339600 $14.61M Jun 2016
Renaissance Technologies 328400 $14.12M Jun 2016
Inves 281385 $12.10M Jun 2016
FIL 236458 $10.17M Jun 2016
Jet Capital Investors 227098 $9.67M Jun 2016
Stephens Investment Management 225080 $9.68M Jun 2016
PENN Capital Management 200496 $8.67M Jun 2016
Retirement Systems of Alabama 197034 $8.47M Jun 2016
Geode Capital Management 180646 $7.77M Jun 2016
Palisade Capital Management 180242 $7.75M Jun 2016
GOLDMAN SACHS 176974 $7.61M Jun 2016
Hanna Zanoni 165710 $7.13M Jun 2016
13D Management 150000 $6.45M Jun 2016
CHARTWELL INVESTMENT PARTNERS 148385 $6.38M Jun 2016
Thrivent Financial for Lutherans 142668 $6.14M Jun 2016
Frank Russell Company 134073 $6.77M Mar 2016
Cortina Asset Management 134040 $5.77M Jun 2016
TIAA-CREF Investment Management 131911 $5.67M Jun 2016
Vista Equity Partners III 123623 $5.32M Jun 2016
Fisher Investments 123429 $5.94M Jun 2016
Oxford Asset Management 122994 $5.29M Jun 2016
Menora Mivtachim Holdings 120000 $5.16M Jun 2016
COLUMBIA PARTNERS L L C INVESTMENT MANAGEMENT 119655 $5.15M Jun 2016
Bank of New York Mellon 119619 $5.14M Jun 2016
Wellington Management Company 110000 $4.73M Jun 2016
BlackRock Investment Management 106870 $4.60M Jun 2016
Ameriprise Financial 106652 $4.59M Jun 2016
Caisse de depot et placement du Quebec 100500 $4.32M Jun 2016
Charles Schwab Investment Management 97461 $4.19M Jun 2016
New York State Common Retirement Fund 95022 $4.09M Jun 2016
Litespeed Management 95000 $4.09M Jun 2016
Royce & Associates 90000 $3.87M Jun 2016
Emerald Acquisition 86744 $3.73M Jun 2016
Waddell & Reed Financial 86300 $3.71M Jun 2016
Bank of America Corporation 84229 $3.41M Jun 2016
HIGHBRIDGE CAPITAL MANAGEMENT 82686 $3.56M Jun 2016
AXA 81000 $3.48M Jun 2016
British Columbia Investment Management Corporation 80000 $3.44M Jun 2016
First Trust Advisors 78315 $3.37M Jun 2016
STIFEL FINANCIAL 76685 $3.30M Jun 2016
WOLVERINE TRADING 74528 $3.10M Jun 2016
MORGAN STANLEY 69909 $3.01M Jun 2016
KALMAR INVESTMENTS INC /DE/ 67968 $2.92M Jun 2016
TCW 66624 $2.87M Jun 2016
United Services Automobile Association 66470 $2.86M Jun 2016
Suffolk Capital Management 65693 $2.82M Jun 2016
California State Teachers Retirement System 60134 $2.59M Jun 2016
American National Insurance Company 53570 $2.30M Jun 2016
Parallax Volatility Advisers 53200 $2.29M Jun 2016
Jacobs Levy Equity Management 52350 $2.25M Jun 2016
ALLIANCEBERNSTEIN 50400 $2.17M Jun 2016
Herald Investment Management 50000 $2.15M Jun 2016
Swiss National Bank 47939 $2.06M Jun 2016
PEAK6 Investments 47220 $2.03M Jun 2016
Teachers Advisors 45601 $1.96M Jun 2016
Cutler 41546 $1.79M Jun 2016
BlackRock Advisors 39740 $1.71M Jun 2016
Quadrature Capital 38236 $1.65M Jun 2016
Walleye Trading 36726 $1.58M Jun 2016
MICHAEL R. MURPHY 35700 $1.54M Jun 2016
MUTUAL OF AMERICA CAPITAL MANAGEMENT 34950 $1.50M Jun 2016
YHB Investment Advisors 32790 $1.41M Jun 2016
Spot Trading L.L.C 31616 $1.36M Jun 2016
Robeco Institutional Asset Management B V 30000 $1.29M Jun 2016
RHUMBLINE ADVISERS 29728 $1.28M Jun 2016
D. E. Shaw & Co 28017 $1.21M Jun 2016
OHIO PERS 25429 $1.09M Jun 2016
Balyasny Asset Management 25000 $1.07M Jun 2016
Zurcher Kantonalbank 24354 $1.05M Jun 2016
G2 Investment Partners Management 23100 $993993 Jun 2016
SIMPLEX TRADING 22780 $979084 Jun 2016
William Blair $ Company 22349 $961007 Jun 2016
Zacks Investment Management 22093 $949999 Jun 2016
BlackRock 21944 $942275 Jun 2016
Metropolitan Life Insurance Company 20500 $881910 Jun 2016
Hood River Capital Management 20133 $865920 Jun 2016
Manufacturers Life Insurance Company 19530 $840961 Jun 2016
GENEVA INVESTMENT MANAGEMENT OF CHICAGO 19485 $838049 Jun 2016
Nationwide Fund Advisors 18797 $808083 Jun 2016
Thomas Stevens, CFA" 18310 $788062 Jun 2016
Florida State Board of Administration 17640 $759049 Jun 2016
Timpani Capital Management 17051 $733022 Jun 2016
AMERICAN INTERNATIONAL 16509 $710052 Jun 2016
Engineers Gate Manager 16100 $691978 Jun 2016
CAMBRIDGE TRUST COMPANY 15174 $652937 Jun 2016
Princeton Alpha Management 14108 $607067 Jun 2016
UBS GLOBAL ASSET MANAGEMENT AMERICAS 13939 $599934 Jun 2016
T. Rowe Price Associates 13170 $566046 Jun 2016
Parametric Portfolio Associates 12314 $529994 Jun 2016
Deere & Company 11734 $505031 Jun 2016
Quantbot Technologies 11345 $487040 Jun 2016
Meru Capital 9500 $408975 Jun 2016
Artemis Investment Management 9240 $397966 Jun 2016
Parametrica Management 9209 $395987 Jun 2016
GROUP ONE TRADING 8639 $371995 Jun 2016
Millennium Management 8551 $368035 Jun 2016
VAN ECK ASSOCIATES 8088 $348026 Jun 2016
Guggenheim Capital, LLC Managers 7846 $336985 Jun 2016
American National Registered Investment Advisor 7395 $317985 Jun 2016
Legal & General 6964 $294020 Jun 2016
MOODY NATIONAL BANK TRUST DIVISION 6880 $296252 Jun 2016
Aperio 6489 $279027 Jun 2016
Raymond James & Associates 6421 $275974 Jun 2016
VOLORIDGE INVESTMENT MANAGEMENT 6345 $273025 Jun 2016
FDx Advisors 6214 $267015 Jun 2016
Cipher Capital 5836 $259351 Jun 2016
AQR Capital Management 5687 $244995 Jun 2016
Sciencast Management 5600 $241024 Jun 2016
Royal Bank of Canada 5457 $234432 Jun 2016
First Republic Investment Management 5400 $231984 Jun 2016
Mizuho Asset Management 5260 $226022 Jun 2016
Trexquant Investment 5239 $225015 Jun 2016
BOARDMAN BAY CAPITAL MANAGEMENT 5000 $215000 Jun 2016
FT Options 4916 $210994 Jun 2016
First Mercantile Trust Company 4100 $176013 Jun 2016
New England Research & Management 4000 $202000 Mar 2016
PSAGOT INVESTMENT HOUSE 3981 $170983 Jun 2016
TEACHER RETIREMENT SYSTEM OF TEXAS 3975 $171004 Jun 2016
UBS Group AG 3757 $165308 Jun 2016
Citi 3622 $155492 Jun 2016

Who sold Imperva?

Fund Name Date Sold Shares Held Valued At
Columbus Circle Investors March 31, 2016 727140 $36.72M
Andor Capital Management Dec. 31, 2015 400000 $25.32M
EVENTIDE ASSET MANAGEMENT March 31, 2016 321900 $16.26M
Next Century Growth Investors March 31, 2016 122493 $6.18M
Visium Asset Management March 31, 2016 87277 $4.41M
Oberweis Asset Management March 31, 2016 84315 $4.26M
Nicholas Investments Partners March 31, 2016 79397 $4.01M
WEISS MULTI-STRATEGY ADVISERS March 31, 2016 75000 $3.79M
First Washington Corporation March 31, 2016 67180 $3.39M
Lazard Asset Management March 31, 2016 51625 $2.61M
Eudaimonia Asset Management March 31, 2016 44353 $2.24M
RS INVESTMENT MANAGEMENT March 31, 2016 36980 $1.87M
SEI INVESTMENTS March 31, 2016 29116 $1.32M
Alta Park Capital March 31, 2016 24200 $1.22M
GAM Holding Dec. 31, 2015 21300 $1.35M
ClariVest Asset Management March 31, 2016 21055 $1.06M