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
Eminence Capital LLC 3.30M $135.45M Mar 2017
Elliott Management Corporation 2.36M $96.82M Mar 2017
The Vanguard Group,Inc 2.34M $96.01M Mar 2017
JPMORGAN CHASE & CO 1.63M $61.82M Mar 2017
ClearBridge Advisors, LLC 1.26M $51.83M Mar 2017
Credit Suisse AG 1.16M $47.56M Mar 2017
Damian Sousa 1.09M $44.63M Mar 2017
BlackRock Fund Advisors 907196 $34.84M Dec 2016
Penserra Capital Management 893493 $36.68M Mar 2017
ALPINE ASSOCIATES MANAGEMENT 819894 $33.66M Mar 2017
North Run Capital, LP 750000 $30.79M Mar 2017
BlackRock Institutional Trust Company, N.A. 726669 $27.90M Dec 2016
GOLDMAN SACHS GROUP INC 691009 $28.37M Mar 2017
Emerald Advisers, Inc. 646006 $26.52M Mar 2017
Millennium Management LLC 556195 $22.83M Mar 2017
STATE STREET CORPORATION 532533 $21.86M Mar 2017
Bank of America Corporation 513056 $21.03M Mar 2017
Emerald Mutual Fund Advisers, Trust 504892 $20.73M Mar 2017
PICTET ASSET MANAGEMENT 470348 $19.31M Mar 2017
Cortina Asset Management, LLC 466363 $19.14M Mar 2017
Bloom Tree Partners 432746 $17.76M Mar 2017
Litespeed Management LLC 424924 $17.44M Mar 2017
CITADEL ADVISORS LLC 408304 $16.76M Mar 2017
NORTHERN TRUST 395208 $16.28M Mar 2017
Artemis Investment Management 369129 $15.15M Mar 2017
FMR LLC 292609 $12.01M Mar 2017
FIL Limited 287167 $11.79M Mar 2017
Maplelane Capital, LLC 240001 $9.85M Mar 2017
13D Management 233461 $9.58M Mar 2017
Geode Capital Management, LLC 233341 $9.58M Mar 2017
Stephens Investment Management Group 228024 $9.36M Mar 2017
MORGAN STANLEY 220292 $9.05M Mar 2017
Elk Creek Partners 209011 $8.58M Mar 2017
BNP PARIBAS ARBITRAGE, SNC 200927 $8.25M Mar 2017
D. E. Shaw & Co., Inc. (see notes 1, 2 and 3) 197006 $8.09M Mar 2017
Two Sigma Investments, LLC 189131 $7.76M Mar 2017
Governors Lane 186934 $7.67M Mar 2017
Citigroup Inc. 186512 $7.66M Mar 2017
Deutsche Bank Aktiengesellschaft 181714 $7.27M Mar 2017
Hanna Zanoni 177660 $7.29M Mar 2017
The Bank of Nova Scotia 175000 $7.18M Mar 2017
Caisse de depot et placement du Quebec 175000 $7.19M Mar 2017
Fisher Investments 173457 $8.30M Jun 2017
Two Sigma Advisers, LLC 166504 $6.83M Mar 2017
State of Wisconsin Investment Board 162407 $6.67M Mar 2017
Broadview Advisors, LLC 158950 $6.10M Dec 2016
Ionic Capital Management LLC 157381 $6.46M Mar 2017
First Trust Advisors L.P. 154591 $6.35M Mar 2017
Cooper Creek Partners Management 150110 $5.76M Dec 2016
Oxford Asset Management 146696 $6.02M Mar 2017
TIAA-CREF Investment Management 140063 $5.75M Mar 2017
Invesco Ltd. 137588 $5.65M Mar 2017
HSBC HOLDINGS PLC 132035 $5.56M Mar 2017
Bank of New York Mellon 125398 $5.15M Mar 2017
Balyasny Asset Management 120000 $4.93M Mar 2017
Charles Schwab Investment Management, Inc. 119475 $4.90M Mar 2017
SUSQUEHANNA INTERNATIONAL 118330 $4.86M Mar 2017
Retirement Systems of Alabama 115701 $4.75M Mar 2017
BlackRock Investment Management 107537 $4.13M Dec 2016
Wells Fargo & Company 102511 $4.21M Mar 2017
Jacobs Levy Equity Management, Inc. 81900 $3.36M Mar 2017
SMITH ASSET MANAGEMENT GROUP. LP 80685 $3.31M Mar 2017
British Columbia Investment Management Corporation 80000 $3.28M Mar 2017
WOLVERINE TRADING 66109 $2.70M Mar 2017
Nomura Holdings Inc. 61662 $2.64M Mar 2017
Capital Fund Management S.A. 61392 $2.52M Mar 2017
Robeco Institutional Asset Management B V 60000 $2.46M Mar 2017
The Philadelphia Trust Company 58750 $2.41M Mar 2017
AidennLair Capital Management 58477 $2.40M Mar 2017
California State Teachers Retirement System 56434 $2.32M Mar 2017
A.R.T. Advisors 52752 $2.16M Mar 2017
Dai-Ichi Life Insurance Company 50839 $2.09M Mar 2017
Herald Investment Management Limited 50000 $2.05M Mar 2017
MENTA CAPITAL LLC 48922 $2.01M Mar 2017
Teachers Advisors 48482 $1.99M Mar 2017
Swiss National Bank 48239 $1.98M Mar 2017
ALLIANCEBERNSTEIN, L.P. 47850 $1.96M Mar 2017
Engineers Gate Manager 45765 $1.88M Mar 2017
KALMAR INVESTMENTS INC /DE/ 39808 $1.63M Mar 2017
GRANAHAN INVESTMENT MANAGEMENT INC/MA 39310 $1.61M Mar 2017
United Services Automobile Association 39300 $1.61M Mar 2017
PEAK6 Investments, L.P. 34722 $1.42M Mar 2017
RHUMBLINE ADVISERS 34529 $1.42M Mar 2017
New York State Common Retirement Fund 34007 $1.40M Mar 2017
Kopp Investment Advisors, LLC 32902 $1.35M Mar 2017
Belmont Global Advisors 28500 $1.53M Sep 2016
Zurcher Kantonalbank 27201 $1.12M Mar 2017
DIAM Co., Ltd. 25899 $1.06M Mar 2017
WEISS MULTI-STRATEGY ADVISERS, LLC 25000 $1.03M Mar 2017
BlackRock Advisors 24284 $932991 Dec 2016
CAMBRIDGE TRUST COMPANY 22758 $933988 Mar 2017
The Manufacturers Life Insurance Company 22336 $918009 Mar 2017
HCR Wealth Advisors 22000 $903100 Mar 2017
Hilltop Park Associates LLC 20000 $1.07M Sep 2016
INTEGRAL DERIVATIVES 20000 $821000 Mar 2017
Metropolitan Life Insurance Company 19801 $813029 Mar 2017
Brian McDonald 19550 $849643 Mar 2017
Emerald Acquisition 19233 $1.04M Sep 2016
Dynamic Technology Lab Private 18942 $777947 Mar 2017
Cowen Group, Inc. 18908 $775984 Mar 2017
Raymond James & Associates 18705 $768027 Mar 2017
Quadrature Capital 17889 $733985 Mar 2017
AMERICAN INTERNATIONAL 17657 $724996 Mar 2017
BlackRock Group 17246 $661211 Dec 2016
Florida State Board of Administration 17090 $702057 Mar 2017
Nationwide Fund Advisors 16702 $685951 Mar 2017
T. Rowe Price Associates, Inc. 15880 $652032 Mar 2017
Capstone Investment Advisors, LLC 15087 $619019 Mar 2017
FOX RUN MANAGEMENT 14900 $712965 Jun 2017
Walleye Trading, LLC 14126 $580578 Mar 2017
UBS GLOBAL ASSET MANAGEMENT AMERICAS 13889 $570143 Mar 2017
Guggenheim Capital, LLC Managers 12394 $507906 Mar 2017
OTR - Nominee Name for The State Teachers Retirement Board of Ohio 12300 $587940 Jun 2017
ING INVESTMENT MANAGEMENT 12180 $499989 Mar 2017
UBS Group AG 11649 $478773 Mar 2017
Parametric Portfolio Associates 11033 $453014 Mar 2017
LANDSCAPE CAPITAL MANAGEMENT 10997 $421954 Dec 2016
Chicago Equity Partners 10825 $444041 Mar 2017
Legal & General Group Plc 10651 $436797 Mar 2017
R&F Capital Advisors 10184 $417951 Mar 2017
Bayesian Capital Management 9715 $398995 Mar 2017
Cubist Systematic Strategies 9620 $394997 Mar 2017
Meru Capital Group, LP 9500 $389975 Mar 2017
GSA Capital Partners LLP 9497 $390041 Mar 2017
Russell Investments 9188 $440840 Jun 2017
Oppenheimer & Co. Inc. 8950 $367039 Mar 2017
Tudor Investment Corporation 8840 $362970 Mar 2017
Gotham Asset Management, LLC 8709 $358026 Mar 2017
Tokio Marine Asset Management Co,. Ltd. 8600 $353030 Mar 2017
Allianz Asset Management AG 8413 $344933 Mar 2017
VAN ECK ASSOCIATES CORP. 8282 $339976 Mar 2017
Pacad Investment 8000 $328000 Mar 2017
Cutler 7731 $369773 Jun 2017
Silver Capital Management, LLC 7720 $316983 Mar 2017
Legato Capital Management 7700 $367983 Jun 2017
Stoneridge Investment Partners, LLC 7554 $310016 Mar 2017
HIGHBRIDGE CAPITAL MANAGEMENT LLC 7466 $306031 Mar 2017
Spot Trading L.L.C 7430 $305744 Mar 2017
Aperio Group LLC 7114 $339978 Jun 2017
Mirae Asset Global Investments 7016 $288006 Mar 2017
American National Registered Investment Advisor, Inc. 6850 $327978 Jun 2017
American National Insurance Company 6625 $317006 Jun 2017
MOODY NATIONAL BANK TRUST DIVISION 6355 $259855 Mar 2017
Quantbot Technologies LLC 6254 $255976 Mar 2017
US BANCORP \DE\ 6016 $286481 Jun 2017
Springbok Capital Management, LLC 6010 $247011 Mar 2017
Trexquant Investment 5894 $242007 Mar 2017
Squarepoint Ops 5865 $240992 Mar 2017
First Republic Investment Management, Inc 5800 $237974 Mar 2017
PIER 88 INVESTMENT PARTNERS 5632 $268984 Jun 2017

Who sold Imperva?

Fund Name Date Sold Shares Held Valued At
Eton Park Capital Management, L.P. Dec. 31, 2016 661980 $25.42M
Pentwater Capital Management LP Dec. 31, 2016 660000 $25.34M
Coatue Management, LLC Dec. 31, 2016 478601 $18.38M
Grantham, Mayo, Van Otterloo & Co. LLC Dec. 31, 2016 397708 $15.27M
Clearline Capital Dec. 31, 2016 381412 $14.65M
OZ Management, LP Dec. 31, 2016 285514 $10.88M
Royal Bank of Canada Dec. 31, 2016 231508 $8.84M
Vista Equity Partners III Dec. 31, 2016 216847 $8.33M
Scoggin LLC Sept. 30, 2016 192000 $10.31M
Robeco Investment Management, Inc. Dec. 31, 2016 152810 $5.87M
CIBC WORLD MARKETS Dec. 31, 2016 150000 $5.76M
Menora Mivtachim Holdings Ltd. Dec. 31, 2016 145000 $5.57M
Zweig-DiMenna Associates Dec. 31, 2016 137206 $5.27M
HAP Trading Dec. 31, 2016 120800 $26576
PineView Asset Management Dec. 31, 2016 110689 $4.25M
Lakewood Capital Management, LP Dec. 31, 2016 105000 $4.03M
WHITE SQUARE CAPITAL Dec. 31, 2016 56716 $2.18M
GLG Dec. 31, 2016 41000 $1.57M
Portolan Capital Management, LLC Dec. 31, 2016 27292 $1.05M
Norges Bank Investment Management Dec. 31, 2016 25108 $963896
MUTUAL OF AMERICA CAPITAL MANAGEMENT Dec. 31, 2016 24050 $924001
GENEVA INVESTMENT MANAGEMENT OF CHICAGO, LLC Dec. 31, 2016 20110 $772022
Bluefin Trading Dec. 31, 2016 20000 $1000