IMPERVA INC shareholder history

Current and past IMPERVA INC shareholders
Period Weighting Quarter
CompanyLongestShortestMin.Avg.Max.FirstLatest↓ Count
GOLDMAN SACHS GROUP INC 2340.00%0.00%0.03%Q1 2012Q4 201865
SUSQUEHANNA INTERNATIONAL GROUP, LLP 23230.00%0.00%0.02%Q2 2013Q4 201859
Walleye Trading LLC 23230.00%0.00%0.02%Q2 2013Q4 201854
BARCLAYS PLC 23230.00%0.00%0.03%Q2 2013Q4 201843
Citadel Advisors 22220.00%0.01%0.05%Q3 2013Q4 201840
PEAK6 Group LLC 810.00%0.01%0.03%Q2 2013Q2 201839
CITIGROUP INC 23230.00%0.00%0.02%Q2 2013Q4 201838
Cutler Group LLC / CA 13130.00%0.01%0.05%Q4 2015Q4 201834
Parallax Volatility Advisers, L.P. 510.00%0.00%0.01%Q2 2014Q2 201827
WOLVERINE TRADING, LLC 720.00%0.00%0.02%Q2 2016Q3 201825
BANK OF MONTREAL /CAN/ 23230.00%0.00%0.00%Q2 2013Q4 201824
BANK OF AMERICA CORP /DE/ 23230.00%0.00%0.01%Q2 2013Q4 201824
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 24240.00%0.01%0.01%Q1 2013Q4 201824
CREDIT SUISSE AG/ 24240.00%0.03%0.10%Q1 2013Q4 201824
RHUMBLINE ADVISERS 23230.00%0.00%0.01%Q2 2013Q4 201823
TEACHERS ADVISORS, LLC 23230.00%0.01%0.03%Q2 2013Q4 201823
UBS ASSET MANAGEMENT AMERICAS INC 23230.00%0.01%0.03%Q2 2013Q4 201823
AMERICAN INTERNATIONAL GROUP, INC. 23230.00%0.00%0.01%Q2 2013Q4 201823
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 23230.00%0.01%0.01%Q2 2013Q4 201823
MORGAN STANLEY 23230.00%0.00%0.01%Q2 2013Q4 201823
ALLIANCEBERNSTEIN L.P. 23230.00%0.01%0.02%Q2 2013Q4 201823
VANGUARD GROUP INC 23230.00%0.01%0.02%Q2 2013Q4 201823
PARAMETRIC PORTFOLIO ASSOCIATES LLC 23230.00%0.00%0.01%Q2 2013Q4 201823
STATE STREET CORP 23230.00%0.00%0.00%Q2 2013Q4 201823
METROPOLITAN LIFE INSURANCE CO/NY 23230.00%0.01%0.01%Q2 2013Q4 201823
ROYAL BANK OF CANADA 23230.00%0.00%0.01%Q2 2013Q4 201823
GEODE CAPITAL MANAGEMENT, LLC 23230.00%0.00%0.01%Q2 2013Q4 201823
Swiss National Bank 23230.00%0.00%0.01%Q2 2013Q4 201823
D. E. Shaw & Co., Inc. 1110.00%0.01%0.02%Q2 2013Q4 201823
VOYA INVESTMENT MANAGEMENT LLC 23230.00%0.02%0.07%Q2 2013Q4 201823
ClearBridge Investments 23230.02%0.05%0.09%Q2 2013Q4 201823
MANUFACTURERS LIFE INSURANCE COMPANY, THE 23230.00%0.00%0.01%Q2 2013Q4 201823
Bank of New York Mellon Corp 23230.00%0.00%0.01%Q2 2013Q4 201823
TIAA CREF INVESTMENT MANAGEMENT LLC 23230.00%0.00%0.01%Q2 2013Q4 201823
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 23230.00%0.00%0.01%Q2 2013Q4 201823
NORTHERN TRUST CORP 23230.00%0.01%0.01%Q2 2013Q4 201823
JPMORGAN CHASE & CO 23230.00%0.01%0.03%Q2 2013Q4 201823
BlackRock Inc. 23230.00%0.00%0.01%Q2 2013Q4 201823
WELLS FARGO & COMPANY/MN 23230.00%0.01%0.02%Q2 2013Q4 201823
LADENBURG THALMANN FINANCIAL SERVICES INC. 23230.00%0.00%0.00%Q2 2013Q4 201823
VAN ECK ASSOCIATES CORP 22220.00%0.00%0.01%Q2 2013Q3 201822
DEUTSCHE BANK AG\ 22220.00%0.01%0.02%Q3 2013Q4 201822
Granahan Investment Management 22220.11%0.39%0.82%Q2 2013Q3 201822
EMERALD MUTUAL FUND ADVISERS TRUST 21210.43%1.06%1.90%Q3 2013Q3 201821
EMERALD ADVISERS, LLC 21210.28%0.98%1.78%Q3 2013Q3 201821
UBS Group AG 17170.00%0.00%0.02%Q4 2014Q4 201821
PICTET ASSET MANAGEMENT LTD 21210.01%0.07%0.18%Q3 2013Q3 201821
PNC FINANCIAL SERVICES GROUP, INC. 1920.00%0.00%0.00%Q2 2013Q3 201821
Retirement Systems of Alabama 21210.02%0.04%0.08%Q3 2013Q3 201821
MILLENNIUM MANAGEMENT LLC 11100.00%0.02%0.06%Q3 2013Q4 201821
EAGLE ASSET MANAGEMENT INC 21210.15%0.34%0.60%Q2 2013Q2 201821
AMERIPRISE FINANCIAL INC 1460.00%0.00%0.01%Q2 2013Q4 201820
BNP PARIBAS FINANCIAL MARKETS 1610.00%0.00%0.03%Q2 2013Q4 201820
HIGHBRIDGE CAPITAL MANAGEMENT LLC 510.00%0.05%0.17%Q3 2013Q2 201820
PANAGORA ASSET MANAGEMENT INC 1460.00%0.01%0.04%Q2 2013Q3 201820
PRICE T ROWE ASSOCIATES INC /MD/ 1820.00%0.00%0.01%Q4 2013Q4 201820
Evercore Wealth Management, LLC 19190.00%0.00%0.01%Q2 2013Q4 201719
BESSEMER GROUP INC 19190.00%0.00%0.00%Q3 2013Q1 201819
STATE OF WISCONSIN INVESTMENT BOARD 19190.00%0.02%0.06%Q2 2014Q4 201819
UNITED SERVICES AUTOMOBILE ASSOCIATION 18180.00%0.01%0.01%Q3 2014Q4 201818
GREAT WEST LIFE ASSURANCE CO /CAN/ 18180.00%0.00%0.00%Q3 2014Q4 201818
Nationwide Fund Advisors 18180.00%0.01%0.03%Q2 2013Q3 201718
FMR LLC 1420.00%0.01%0.03%Q2 2013Q4 201818
US BANCORP \DE\ 1620.00%0.00%0.00%Q4 2013Q4 201818
Spot Trading L.L.C 310.00%0.01%0.01%Q2 2013Q1 201718
Legal & General Group Plc 18180.00%0.00%0.02%Q3 2014Q4 201818
IFP Advisors, Inc 1110.00%0.00%0.00%Q4 2015Q2 202118
Renaissance Technologies 710.01%0.03%0.06%Q2 2013Q4 201818
SEI INVESTMENTS CO 17170.00%0.01%0.02%Q4 2014Q4 201817
NEW YORK STATE COMMON RETIREMENT FUND 17170.00%0.00%0.01%Q4 2014Q4 201817
Invesco Ltd. 17170.00%0.00%0.01%Q4 2014Q4 201817
Zurcher Kantonalbank (Zurich Cantonalbank) 16160.00%0.01%0.05%Q1 2015Q4 201816
PALISADE CAPITAL MANAGEMENT, LP 16160.28%0.65%1.13%Q4 2012Q3 201616
OppenheimerFunds, Inc. 1510.00%0.03%0.06%Q1 2013Q4 201816
TEACHER RETIREMENT SYSTEM OF TEXAS 1330.00%0.00%0.00%Q2 2013Q2 201816
Aperio Group, LLC 1310.00%0.00%0.01%Q4 2014Q4 201815
A.R.T. Advisors, LLC 610.02%0.06%0.13%Q3 2013Q3 201815
BLACKROCK ADVISORS LLC 15150.00%0.00%0.01%Q2 2013Q4 201615
STRS OHIO 710.00%0.00%0.01%Q2 2013Q4 201815
UBS AG 660.00%0.00%0.00%Q2 2013Q3 201415
BlackRock Investment Management, LLC 15150.00%0.01%0.01%Q2 2013Q4 201615
BlackRock Fund Advisors 15150.00%0.01%0.01%Q2 2013Q4 201615
BlackRock Group LTD 15150.00%0.00%0.00%Q2 2013Q4 201615
BlackRock Institutional Trust Company, N.A. 15150.00%0.01%0.01%Q2 2013Q4 201615
Cubist Systematic Strategies, LLC 710.00%0.03%0.09%Q3 2014Q3 201815
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 15150.02%0.09%0.17%Q2 2013Q4 201615
Herald Investment Management Ltd 1410.59%0.87%1.45%Q1 2015Q4 201815
Tower Research Capital LLC (TRC) 810.00%0.00%0.02%Q2 2013Q3 201815
WELLINGTON MANAGEMENT GROUP LLP 1320.00%0.01%0.04%Q2 2013Q2 201815
ZACKS INVESTMENT MANAGEMENT 950.01%0.03%0.05%Q2 2014Q3 201814
JACOBS LEVY EQUITY MANAGEMENT, INC 14140.02%0.07%0.11%Q2 2015Q3 201814
BALYASNY ASSET MANAGEMENT L.P. 810.00%0.02%0.09%Q3 2014Q3 201814
NOMURA HOLDINGS INC 810.00%0.01%0.06%Q2 2014Q1 201814
Psagot Value Holdings Ltd. 14140.00%0.01%0.02%Q2 2015Q3 201814
MOODY NATIONAL BANK TRUST DIVISION 14140.01%0.02%0.03%Q3 2015Q4 201814
Cortina Asset Management, LLC 1310.26%0.56%0.93%Q2 2013Q2 201714
CAISSE DE DEPOT ET PLACEMENT DU QUEBEC 620.00%0.02%0.05%Q2 2014Q4 201714
American National Registered Investment Advisor, Inc. 14140.11%0.16%0.25%Q3 2015Q4 201814
AXA S.A. 14140.00%0.01%0.03%Q3 2013Q4 201614
BLAIR WILLIAM & CO/IL 14140.00%0.02%0.04%Q3 2013Q4 201614
FIRST TRUST ADVISORS LP 14140.01%0.02%0.05%Q3 2015Q4 201814
Allianz Asset Management GmbH 1210.00%0.03%0.09%Q1 2015Q4 201813
TUDOR INVESTMENT CORP ET AL 510.01%0.04%0.09%Q4 2013Q3 201813
Creative Planning 850.00%0.00%0.00%Q1 2014Q2 201713
KORNITZER CAPITAL MANAGEMENT INC /KS 1030.01%0.13%0.46%Q2 2013Q3 201613
TWO SIGMA INVESTMENTS, LP 1010.01%0.02%0.06%Q3 2013Q4 201813
TCW GROUP INC 13130.01%0.02%0.04%Q3 2013Q3 201613
OXFORD ASSET MANAGEMENT LLP 1010.01%0.18%0.75%Q3 2014Q3 201813
FNY Managed Accounts LLC 510.00%0.17%1.17%Q3 2014Q1 201713
JENNISON ASSOCIATES LLC 12120.00%0.00%0.00%Q2 2013Q1 201612
NORGES BANK 750.00%0.00%0.01%Q3 2015Q4 201812
Weiss Multi-Strategy Advisers LLC 710.02%0.14%0.36%Q2 2013Q1 201812
J.P. Morgan Private Wealth Advisors LLC 12120.00%0.00%0.00%Q1 2016Q4 201812
VICTORY CAPITAL MANAGEMENT INC 12120.00%0.00%0.00%Q4 2015Q3 201812
TWO SIGMA ADVISERS, LP 930.00%0.03%0.06%Q2 2015Q4 201812
AQR Capital Management 510.00%0.00%0.01%Q3 2013Q4 201812
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 620.00%0.00%0.00%Q2 2013Q4 201812
GUGGENHEIM CAPITAL LLC 12120.00%0.01%0.03%Q1 2016Q4 201812
NISA INVESTMENT ADVISORS, LLC 12120.00%0.00%0.00%Q1 2016Q4 201812
PRINCIPAL FINANCIAL GROUP INC 410.00%0.00%0.00%Q2 2013Q4 201812
STEPHENS INC /AR/ 11110.00%0.04%0.16%Q4 2014Q2 201711
HBK INVESTMENTS L P 410.01%0.01%0.03%Q3 2013Q3 201811
Elk Creek Partners, LLC 11110.52%0.66%1.05%Q1 2016Q3 201811
ENVESTNET ASSET MANAGEMENT INC 740.00%0.00%0.00%Q3 2015Q2 201811
RAYMOND JAMES & ASSOCIATES 11110.00%0.00%0.00%Q1 2016Q3 201811
FIL Ltd 810.01%0.03%0.04%Q2 2014Q3 201811
FEDERATED HERMES, INC. 610.00%0.00%0.00%Q3 2015Q4 201811
ProShare Advisors LLC 410.00%0.00%0.01%Q2 2013Q4 201811
Advisor Group, Inc. 11110.00%0.00%0.00%Q2 2016Q4 201811
Squarepoint Ops LLC 1010.01%0.02%0.08%Q2 2015Q4 201811
Alyeska Investment Group, L.P. 810.02%0.18%0.34%Q1 2015Q3 201811
Cable Hill Partners, LLC 650.00%0.00%0.01%Q3 2015Q2 201811
Geneva Advisors, LLC 910.01%0.02%0.07%Q1 2014Q4 201610
ELLIOTT MANAGEMENT CORP 10100.17%0.62%1.03%Q2 2016Q3 201810
Asset Management One Co., Ltd. 10100.00%0.00%0.01%Q3 2016Q4 201810
RUSSELL FRANK CO/ 420.00%0.01%0.03%Q2 2013Q1 201610
THRIVENT FINANCIAL FOR LUTHERANS 910.00%0.03%0.06%Q2 2014Q4 201810
BROADVIEW ADVISORS LLC 10100.09%1.23%2.30%Q3 2016Q4 201810
Fisher Asset Management, LLC 10100.01%0.01%0.02%Q2 2016Q3 201810
Stephens Investment Management Group LLC 910.14%0.25%0.34%Q1 2014Q3 201710
SG Americas Securities, LLC 410.00%0.01%0.02%Q3 2013Q4 201810
Compagnie Lombard Odier SCmA 820.00%0.00%0.01%Q2 2014Q1 201810
EMINENCE CAPITAL, LP 990.89%2.13%3.40%Q4 2016Q4 20189
MANAGED ACCOUNT ADVISORS LLC 990.00%0.00%0.01%Q2 2013Q2 20159
GSA CAPITAL PARTNERS LLP 610.02%0.03%0.06%Q3 2013Q4 20189
HCR Wealth Advisors 990.17%0.31%0.52%Q4 2016Q4 20189
13D Management LLC 992.35%3.42%4.98%Q2 2016Q2 20189
FORTALEZA ASSET MANAGEMENT INC/ 410.09%0.26%0.62%Q2 2013Q2 20179
Engineers Gate Manager LP 310.05%0.14%0.24%Q4 2014Q3 20189
VISTA EQUITY PARTNERS MANAGEMENT, LLC 992.32%4.73%6.31%Q4 2014Q4 20169
PDT Partners, LLC 520.02%0.08%0.16%Q2 2013Q4 20189
AMERICAN NATIONAL INSURANCE CO 990.02%0.11%0.22%Q3 2015Q3 20179
FIFTH THIRD BANCORP 720.00%0.00%0.00%Q4 2013Q2 20179
PRUDENTIAL FINANCIAL INC 410.00%0.00%0.00%Q2 2015Q4 20189
Quantbot Technologies LP 610.01%0.04%0.10%Q4 2014Q3 20189
Dynamic Technology Lab Private Ltd 710.03%0.12%0.25%Q3 2014Q3 20189
NumerixS Investment Technologies Inc 310.01%0.03%0.07%Q3 2015Q4 20189
KOPP INVESTMENT ADVISORS LLC 991.32%2.37%4.10%Q4 2016Q4 20189
Parallel Advisors, LLC 990.00%0.00%0.00%Q4 2016Q4 20189
HSBC HOLDINGS PLC 990.00%0.02%0.03%Q4 2016Q4 20189
Russell Investments Group, Ltd. 990.00%0.00%0.00%Q4 2016Q4 20189
Migdal Insurance & Financial Holdings Ltd. 990.00%0.02%0.04%Q4 2016Q4 20189
Virtus Fund Advisers, LLC 880.01%0.02%0.03%Q2 2014Q1 20168
Mirae Asset Global Investments Co., Ltd. 880.01%0.02%0.03%Q1 2017Q4 20188
PRELUDE CAPITAL MANAGEMENT, LLC 510.00%0.17%1.30%Q2 2015Q4 20188
TURNER INVESTMENTS LLC 510.00%0.10%0.26%Q2 2013Q2 20178
LOOMIS SAYLES & CO L P 440.04%0.06%0.08%Q2 2013Q4 20158
LOS ANGELES CAPITAL MANAGEMENT LLC 620.00%0.01%0.02%Q2 2016Q3 20188
NEXT CENTURY GROWTH INVESTORS LLC 440.29%0.97%1.74%Q2 2013Q1 20168
CAPITAL FUND MANAGEMENT S.A. 310.00%0.02%0.04%Q2 2014Q4 20188
Ameritas Investment Partners, Inc. 880.01%0.01%0.01%Q1 2017Q4 20188
Lisanti Capital Growth, LLC 620.72%1.56%2.47%Q2 2013Q1 20168
FIRST MERCANTILE TRUST CO 440.00%0.04%0.07%Q2 2013Q2 20168
NICHOLAS COMPANY, INC. 440.03%0.10%0.24%Q2 2013Q4 20188
ROCKEFELLER FINANCIAL SERVICES INC 880.00%0.00%0.00%Q2 2013Q1 20158
Robeco Institutional Asset Management B.V. 880.01%0.01%0.02%Q4 2015Q3 20178
QS Investors, LLC 620.02%0.05%0.09%Q3 2015Q4 20188
SUFFOLK CAPITAL MANAGEMENT LLC 880.21%0.30%0.38%Q3 2014Q2 20168
HUNTINGTON NATIONAL BANK 880.00%0.00%0.00%Q4 2014Q3 20168
GROUP ONE TRADING, L.P. 310.00%0.01%0.02%Q2 2013Q2 20178
SIMPLEX TRADING, LLC 410.00%0.02%0.06%Q1 2016Q4 20188
NORTH RUN CAPITAL, LP 880.80%9.41%15.27%Q4 2016Q3 20188
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp 770.03%0.04%0.05%Q3 2015Q1 20177
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 770.00%0.00%0.00%Q3 2018Q1 20207
STIFEL FINANCIAL CORP 610.01%0.01%0.02%Q1 2014Q2 20167
FDx Advisors, Inc. 770.01%0.02%0.03%Q4 2014Q2 20167
FULLER & THALER ASSET MANAGEMENT, INC. 610.09%0.12%0.18%Q4 2015Q3 20177
Nuveen Asset Management, LLC 770.00%0.00%0.01%Q2 2017Q4 20187
INTEGRAL DERIVATIVES, LLC 310.00%0.01%0.02%Q4 2013Q3 20177
CAMBRIDGE TRUST CO 770.03%0.06%0.08%Q2 2016Q4 20177
LAZARD ASSET MANAGEMENT LLC 770.00%0.01%0.02%Q3 2014Q1 20167
Trexquant Investment LP 310.02%0.07%0.16%Q4 2015Q2 20187
ETF MANAGERS GROUP, LLC 770.06%2.71%3.95%Q2 2017Q4 20187
G2 Investment Partners Management LLC 510.19%1.58%4.10%Q3 2015Q1 20187
Quadrature Capital Ltd 320.02%0.05%0.12%Q1 2016Q1 20187
NORDEA INVESTMENT MANAGEMENT AB 770.00%0.01%0.01%Q2 2017Q4 20187
DEERE & CO 510.03%0.03%0.04%Q2 2013Q2 20167
Nicholas Investment Partners, LP 770.18%0.31%0.39%Q3 2014Q1 20167
TOKIO MARINE ASSET MANAGEMENT CO LTD 610.05%0.11%0.25%Q1 2017Q4 20187
LORD, ABBETT & CO. LLC 520.01%0.06%0.14%Q2 2013Q3 20157
GLENMEDE TRUST CO NA 610.00%0.00%0.00%Q4 2013Q2 20187
MENTA CAPITAL LLC 310.03%0.15%0.33%Q4 2014Q4 20187
Artemis Investment Management LLP 660.01%0.28%0.48%Q2 2016Q3 20176
BlueCrest Capital Management Ltd 210.01%0.02%0.05%Q1 2015Q4 20186
JANE STREET GROUP, LLC 210.00%0.01%0.02%Q2 2014Q2 20176
Point72 Asset Management, L.P. 420.00%0.02%0.03%Q1 2015Q3 20186
Baker Avenue Asset Management, LP 420.04%0.11%0.17%Q2 2013Q4 20146
AMERICAN CENTURY COMPANIES INC 410.00%0.01%0.01%Q4 2015Q2 20186
Harel Insurance Investments & Financial Services Ltd. 330.00%0.01%0.02%Q4 2015Q3 20186
COLUMBUS CIRCLE INVESTORS 310.17%0.23%0.33%Q2 2013Q1 20166
PIER 88 INVESTMENT PARTNERS LLC 660.10%0.17%0.33%Q4 2016Q1 20186
Jefferies Group LLC 310.00%0.01%0.01%Q4 2014Q3 20166
MSI Financial Services Inc 660.00%0.00%0.00%Q3 2015Q4 20166
MARSHALL WACE, LLP 210.00%0.02%0.06%Q3 2014Q4 20186
SEI TRUST CO 660.01%0.01%0.01%Q2 2013Q3 20146
Meritech Capital Associates III L.L.C. 661.54%3.20%5.14%Q2 2013Q3 20146
Quantitative Investment Management, LLC 210.01%0.05%0.13%Q3 2015Q2 20186
Sculptor Capital LP 210.02%0.06%0.20%Q1 2016Q3 20176
Penserra Capital Management LLC 662.99%4.06%4.85%Q4 2015Q1 20176
KEYBANK NATIONAL ASSOCIATION/OH 660.00%0.00%0.00%Q4 2012Q1 20146
EAM Investors, LLC 420.35%0.51%0.76%Q3 2014Q1 20166
FOX RUN MANAGEMENT, L.L.C. 510.11%0.25%0.39%Q4 2015Q1 20186
ENTERPRISE FINANCIAL SERVICES CORP 660.00%0.00%0.00%Q4 2014Q1 20166
CANADA PENSION PLAN INVESTMENT BOARD 330.00%0.00%0.00%Q3 2016Q1 20186
COWEN INC. 330.04%0.71%1.30%Q3 2016Q1 20175
Bayesian Capital Management, LP 310.09%0.16%0.31%Q4 2015Q1 20185
AidennLair Capital Management LP 551.47%2.80%3.91%Q4 2016Q4 20175
GLG Partners LP 550.02%0.04%0.06%Q3 2014Q3 20155
Hilltop Park Associates LLC 311.99%4.37%8.76%Q4 2014Q3 20165
OLD NATIONAL BANCORP /IN/ 550.01%0.02%0.02%Q4 2014Q4 20155
Edge Wealth Management LLC 410.00%0.05%0.08%Q2 2014Q4 20185
Meru Capital Group, LP 550.10%0.13%0.16%Q1 2016Q1 20175
RAINIER INVESTMENT MANAGEMENT LLC 320.02%0.11%0.26%Q3 2013Q4 20155
Whale Rock Capital Management 550.77%3.17%7.40%Q2 2014Q2 20155
Global Financial Private Capital, Inc 550.01%0.02%0.02%Q3 2017Q3 20185
Stanley-Laman Group, Ltd. 550.18%1.00%1.29%Q3 2017Q3 20185
ANDOR CAPITAL MANAGEMENT, L.L.C. 552.23%3.16%4.63%Q4 2014Q4 20155
GLG LLC 210.00%0.09%0.18%Q2 2014Q2 20175
Lombard Odier Asset Management (Switzerland) SA 320.12%0.29%0.68%Q2 2014Q3 20155
Visium Asset Management, LP 550.00%0.08%0.17%Q1 2015Q1 20165
Marshall Wace North America L.P. 550.01%0.10%0.17%Q3 2017Q3 20185
ALPINE ASSOCIATES MANAGEMENT INC. 210.48%0.94%2.21%Q4 2016Q4 20185
Valeo Financial Advisors, LLC 550.00%0.00%0.00%Q3 2017Q3 20185
Verition Fund Management LLC 110.02%0.04%0.06%Q3 2013Q1 20185
HANSEATIC MANAGEMENT SERVICES INC 210.02%0.09%0.21%Q1 2014Q4 20155
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 550.00%0.00%0.00%Q4 2017Q4 20185
SEVEN EIGHT CAPITAL, LP 110.02%0.07%0.20%Q2 2015Q4 20185
Timpani Capital Management LLC 550.31%0.68%1.63%Q2 2015Q2 20165
Clearline Capital LP 210.52%2.18%6.65%Q3 2016Q3 20185
Columbia Pacific Advisors, LLC 411.31%2.33%3.59%Q2 2013Q3 20155
QUENTEC ASSET MANAGEMENT LLC 311.18%1.66%2.57%Q2 2013Q3 20155
BANK OF NOVA SCOTIA 410.02%0.03%0.04%Q1 2017Q2 20185
SMITH ASSET MANAGEMENT GROUP LP 550.07%0.10%0.12%Q1 2017Q1 20185
HELLMAN JORDAN MANAGEMENT CO INC /MA/ 410.53%1.07%1.72%Q4 2015Q4 20185
KALMAR INVESTMENTS INC /DE/ 550.08%0.17%0.37%Q1 2016Q1 20175
TD ASSET MANAGEMENT INC 550.00%0.00%0.00%Q1 2015Q1 20165
Portfolio Solutions, LLC 550.00%0.00%0.00%Q1 2017Q1 20185
GO ETF SOLUTIONS LLP 551.59%1.95%2.53%Q4 2016Q4 20175
ROTHSCHILD & CO ASSET MANAGEMENT US INC. 550.21%0.26%0.31%Q4 2017Q4 20185
GILDER GAGNON HOWE & CO LLC 410.00%0.02%0.08%Q2 2013Q2 20175
BlackRock Japan Co. Ltd 410.00%0.00%0.00%Q3 2015Q4 20165
Family Management Corp 320.74%0.95%1.05%Q2 2015Q4 20185
Karp Capital Management Corp 410.00%0.04%0.06%Q4 2014Q1 20175
MetLife Investment Management, LLC 550.01%0.01%0.01%Q4 2017Q4 20185
Dai-ichi Life Insurance Company, Ltd 550.03%0.05%0.06%Q4 2016Q4 20175
Man Group plc 440.02%0.03%0.04%Q1 2018Q4 20184
Century Capital Management, LLC 440.79%1.01%1.30%Q2 2013Q1 20144
Airain ltd 310.01%0.03%0.04%Q4 2014Q4 20154
RGM Capital, LLC 444.75%6.62%7.73%Q4 2017Q3 20184
Zweig-DiMenna Associates LLC 310.21%0.53%0.92%Q2 2015Q4 20164
Triarii Capital Management LP 442.93%4.26%6.05%Q4 2017Q3 20184
ING GROEP NV 440.02%0.02%0.03%Q2 2014Q1 20154
THORNBURG INVESTMENT MANAGEMENT INC 440.03%0.04%0.05%Q2 2013Q1 20144
Gotham Asset Management, LLC 210.00%0.01%0.01%Q4 2015Q4 20184
ASPIRIANT, LLC 440.06%0.10%0.14%Q4 2013Q3 20144
MAGEE THOMSON INVESTMENT PARTNERS LLC 440.05%0.06%0.08%Q2 2013Q1 20144
Litespeed Management, L.L.C. 440.79%11.68%20.25%Q2 2016Q1 20174
GLYNN CAPITAL MANAGEMENT LLC 443.09%3.52%3.98%Q2 2013Q1 20144
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 220.01%0.01%0.02%Q2 2013Q1 20154
TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 440.01%0.01%0.01%Q2 2013Q1 20144
Coatue Management 440.22%0.30%0.34%Q1 2016Q4 20164
SUNTRUST BANKS INC 440.00%0.01%0.01%Q2 2013Q1 20144
BAMCO INC /NY/ 440.02%0.03%0.03%Q2 2013Q1 20144
Holocene Advisors, LP 440.01%0.01%0.02%Q4 2017Q3 20184
WASHINGTON CAPITAL MANAGEMENT, INC 440.08%0.28%0.85%Q4 2013Q3 20144
Manatuck Hill Partners, LLC 441.10%1.61%1.89%Q2 2013Q1 20144
IndexIQ Advisors LLC 440.06%0.22%0.66%Q1 2018Q4 20184
Neuberger Berman Group LLC 210.00%0.01%0.04%Q3 2013Q4 20184
Xact Kapitalforvaltning AB 440.01%0.01%0.01%Q1 2018Q4 20184
Laurion Capital Management LP 110.00%0.02%0.04%Q1 2015Q1 20184
Grantham, Mayo, Van Otterloo & Co. LLC 220.01%0.04%0.06%Q3 2016Q4 20164
CORNERSTONE CAPITAL MANAGEMENT LLC 440.85%1.01%1.18%Q3 2015Q2 20164
Open Field Capital LLC 441.30%2.65%3.80%Q4 2013Q3 20144
Paloma Partners Management Co 110.00%0.03%0.08%Q4 2015Q4 20184
HAP Trading, LLC 210.00%0.02%0.03%Q2 2014Q4 20164
ARDSLEY ADVISORY PARTNERS LP 310.03%0.19%0.52%Q2 2014Q1 20164
Polar Capital LLP 440.21%0.31%0.40%Q2 2013Q1 20144
CABOT WEALTH MANAGEMENT INC 440.44%0.70%0.97%Q2 2013Q1 20144
Eventide Asset Management 440.91%1.08%1.21%Q2 2015Q1 20164
HARBER ASSET MANAGEMENT LLC 440.65%0.78%0.96%Q1 2018Q4 20184
CLEARBRIDGE, LLC 440.00%0.03%0.05%Q1 2015Q4 20154
BOGLE INVESTMENT MANAGEMENT L P /DE/ 210.13%0.32%0.47%Q2 2014Q1 20184
Tygh Capital Management, Inc. 440.48%0.83%1.38%Q2 2013Q1 20144
ELLINGTON MANAGEMENT GROUP LLC 210.01%0.08%0.19%Q2 2015Q1 20174
Assured Investment Management LLC 310.01%0.01%0.02%Q4 2015Q3 20184
COLUMBIA PARTNERS L.L.C. INVESTMENT MANAGEMENT 440.38%0.54%0.72%Q3 2015Q2 20164
WADDELL & REED FINANCIAL INC 440.01%0.01%0.01%Q3 2015Q2 20164
MEEDER ASSET MANAGEMENT INC 210.00%0.00%0.01%Q2 2016Q4 20184
Hood River Capital Management LLC 440.12%1.83%2.80%Q3 2015Q2 20164
Spark Investment Management LLC 440.08%0.15%0.20%Q4 2017Q3 20184
DENVER INVESTMENT ADVISORS LLC 440.08%0.09%0.11%Q2 2013Q1 20144
Calamos Advisors LLC 310.00%0.00%0.00%Q3 2013Q2 20154
MAPLELANE CAPITAL, LLC 220.00%0.10%0.26%Q1 2017Q2 20174
FRANKLIN RESOURCES INC 440.00%0.00%0.01%Q2 2013Q1 20144
FIRST MIDWEST BANK TRUST DIVISION 440.05%0.06%0.06%Q3 2017Q2 20184
Sterling Capital Management LLC 330.01%0.02%0.02%Q4 2016Q2 20173
Invictus RG 210.02%0.16%0.34%Q1 2017Q1 20183
CIBC Private Wealth Group, LLC 330.00%0.00%0.00%Q4 2017Q2 20183
DAVIDSON KEMPNER CAPITAL MANAGEMENT LP 220.04%0.21%0.33%Q3 2016Q4 20163
Ranger Investment Management 331.10%1.53%1.90%Q3 2013Q1 20143
STRATEGIC INVESTMENT MANAGEMENT, LLC 210.03%0.08%0.14%Q2 2014Q2 20153
MENORA MIVTACHIM HOLDINGS LTD. 330.29%0.34%0.43%Q2 2016Q4 20163
Sessa Capital IM, L.P. 330.50%0.57%0.66%Q1 2018Q3 20183
CAMBIAR INVESTORS LLC 330.04%0.07%0.09%Q2 2018Q4 20183
J. Goldman & Co LP 110.04%0.88%2.29%Q1 2018Q3 20183
WATER ISLAND CAPITAL LLC 210.00%1.87%5.23%Q2 2016Q4 20183
RENAISSANCE GROUP LLC 330.01%0.01%0.02%Q4 2017Q2 20183
Portolan Capital Management 210.14%0.26%0.34%Q2 2014Q4 20163
GAM Holding AG 210.02%0.09%0.23%Q3 2015Q4 20183
FIRST NEW YORK SECURITIES LLC /NY 210.04%0.20%0.50%Q3 2014Q3 20163
SECOR Capital Advisors, LP 330.20%0.35%0.48%Q3 2017Q1 20183
OPPENHEIMER & CO INC 210.01%0.01%0.01%Q4 2016Q2 20183
Point72 Hong Kong Ltd 110.00%0.00%0.01%Q1 2017Q3 20183
MUFG Americas Holdings Corp 330.01%0.01%0.01%Q1 2012Q3 20123
AMALGAMATED BANK 110.01%0.01%0.01%Q2 2017Q4 20183
Pentwater Capital Management LP 210.05%0.21%0.32%Q3 2016Q4 20183
MASON STREET ADVISORS, LLC 330.02%0.03%0.04%Q3 2013Q1 20143
Mizuho Asset Management Co.,Ltd. 210.03%0.04%0.04%Q4 2015Q3 20163
DRIEHAUS CAPITAL MANAGEMENT LLC 210.03%0.20%0.46%Q2 2013Q4 20153
Alkeon Capital Management 330.16%0.39%0.61%Q2 2013Q4 20133
ZEKE LP /PA 330.81%1.19%1.43%Q4 2013Q2 20143
COOPER CREEK PARTNERS MANAGEMENT LLC 331.72%3.69%5.41%Q3 2016Q1 20173
Rehmann Capital Advisory Group 330.00%0.00%0.00%Q1 2018Q3 20183
361 CAPITAL LLC 330.33%0.36%0.39%Q3 2017Q1 20183
PARADIGM ASSET MANAGEMENT CO LLC 210.01%0.02%0.04%Q2 2014Q2 20173
THOMPSON SIEGEL & WALMSLEY LLC 330.00%0.10%0.15%Q2 2018Q4 20183
CARILLON TOWER ADVISERS, INC. 330.30%0.33%0.39%Q4 2017Q2 20183
MEITAV INVESTMENT HOUSE LTD 330.01%0.04%0.06%Q1 2018Q3 20183
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 330.01%0.01%0.02%Q1 2016Q3 20163
ANALYTIC INVESTORS, LLC 330.01%0.02%0.03%Q2 2015Q4 20153
BTG Pactual Global Asset Management Ltd 210.07%0.17%0.30%Q1 2013Q2 20143
BROWN BROTHERS HARRIMAN & CO 330.00%0.00%0.00%Q2 2016Q4 20163
Summit Global Investments 330.09%0.09%0.10%Q1 2018Q3 20183
Sheffield Asset Management, L.L.C. 339.11%12.65%17.73%Q1 2018Q3 20183
SYMMETRY PEAK MANAGEMENT LLC 110.05%0.16%0.29%Q3 2013Q2 20183
Parametrica Management Ltd 210.37%0.91%1.77%Q2 2016Q1 20183
EverPoint Asset Management, LLC 210.00%0.04%0.10%Q3 2014Q2 20153
WALL STREET ASSOCIATES 330.57%0.65%0.71%Q2 2013Q4 20133
TFS CAPITAL LLC 210.03%0.08%0.18%Q2 2013Q2 20143
CREDIT AGRICOLE S A 110.00%0.00%0.00%Q3 2013Q3 20163
CHICAGO EQUITY PARTNERS LLC 330.01%0.01%0.01%Q1 2017Q3 20173
Redwood Investment Management, LLC 330.19%0.31%0.42%Q4 2017Q2 20183
MACQUARIE GROUP LTD 210.00%0.00%0.01%Q2 2013Q1 20183
RS INVESTMENT MANAGEMENT CO LLC 210.02%0.02%0.02%Q2 2013Q1 20163
Alberta Investment Management Corp 110.00%0.00%0.01%Q1 2017Q1 20183
Passport Capital, LLC 330.08%0.41%1.01%Q1 2015Q3 20153
Alta Park Capital, LP 211.15%1.86%2.68%Q4 2015Q3 20163
COMERICA BANK 330.01%0.01%0.01%Q1 2017Q3 20173
OBERWEIS ASSET MANAGEMENT INC/ 210.06%0.49%1.23%Q4 2015Q2 20173
BOKF, NA 220.01%0.01%0.01%Q3 2018Q4 20182
COOKSON PEIRCE & CO INC 220.97%1.10%1.22%Q3 2015Q4 20152
FNY Investment Advisers, LLC 110.00%0.00%0.00%Q4 2018Q4 20182
Eton Park Capital Management, L.P. 220.50%0.64%0.77%Q3 2016Q4 20162
Roystone Capital Management LP 220.29%0.64%0.98%Q1 2018Q2 20182
DIMENSIONAL FUND ADVISORS LP 220.00%0.00%0.00%Q3 2018Q4 20182
Independent Portfolio Consultants, Inc. 220.01%0.01%0.01%Q1 2017Q2 20172
Penn Capital Management Company, LLC 220.49%0.49%0.49%Q2 2016Q3 20162
Connor, Clark & Lunn Investment Management Ltd. 220.01%0.02%0.03%Q2 2015Q3 20152
Campbell & CO Investment Adviser LLC 220.19%0.24%0.30%Q4 2017Q1 20182
Soros Fund Management 110.03%0.08%0.13%Q2 2014Q3 20172
WESTFIELD CAPITAL MANAGEMENT CO LP 110.11%0.27%0.43%Q3 2013Q1 20162
Cupps Capital Management, LLC 220.00%0.20%0.40%Q2 2013Q3 20132
Ionic Capital Management LLC 110.20%0.30%0.40%Q3 2016Q1 20172
QUADRANT CAPITAL GROUP LLC 110.00%0.00%0.00%Q4 2015Q1 20182
SEGALL BRYANT & HAMILL, LLC 220.01%0.06%0.11%Q1 2018Q2 20182
Matarin Capital Management, LLC 220.02%0.03%0.05%Q4 2017Q1 20182
ANCHOR CAPITAL ADVISORS LLC 220.05%0.05%0.06%Q2 2018Q3 20182
BOSTON ADVISORS LLC 220.11%0.11%0.11%Q1 2018Q2 20182
SCOTIA CAPITAL INC. 110.01%0.01%0.01%Q2 2013Q4 20132
Sterling Ridge Capital Management LP 110.14%0.55%0.96%Q1 2015Q4 20152
Nokota Management, LP 110.10%0.23%0.36%Q4 2014Q3 20162
SILVER CAPITAL MANAGEMENT LLC 221.27%1.68%2.10%Q4 2016Q1 20172
Catalyst Capital Advisors LLC 220.73%0.76%0.79%Q3 2015Q4 20152
CAPSTONE INVESTMENT ADVISORS, LLC 110.02%0.02%0.02%Q1 2017Q4 20182
FNY Partners Fund LP 220.00%0.00%0.00%Q4 2016Q1 20172
Espalier Global Management LLC 110.17%0.30%0.42%Q3 2015Q3 20162
Assenagon Asset Management S.A. 220.05%0.05%0.05%Q3 2018Q4 20182
MUFG Securities EMEA plc 220.01%0.02%0.03%Q3 2018Q4 20182
Governors Lane LP 220.46%0.48%0.50%Q1 2017Q2 20172
Virtu KCG Holdings LLC 220.01%0.01%0.01%Q1 2017Q2 20172
SYNOVUS FINANCIAL CORP 220.00%0.00%0.00%Q3 2018Q4 20182
LMCG INVESTMENTS, LLC 220.02%0.04%0.06%Q4 2013Q1 20142
Convergence Investment Partners, LLC 110.20%0.21%0.22%Q3 2017Q1 20182
DUPONT CAPITAL MANAGEMENT CORP 110.01%0.03%0.06%Q4 2015Q4 20182
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. 220.11%0.11%0.12%Q3 2015Q4 20152
VOLORIDGE INVESTMENT MANAGEMENT, LLC 110.01%0.02%0.04%Q2 2015Q2 20162
STONERIDGE INVESTMENT PARTNERS LLC 220.04%0.05%0.06%Q4 2016Q1 20172
THOMPSON DAVIS & CO., INC. 110.01%0.01%0.01%Q4 2014Q2 20152
SANDLER CAPITAL MANAGEMENT 220.35%0.36%0.36%Q3 2017Q4 20172
ACADIAN ASSET MANAGEMENT LLC 110.00%0.00%0.01%Q4 2015Q1 20182
Smithfield Trust Co 220.04%0.04%0.04%Q3 2015Q4 20152
APEX CAPITAL, LLC 220.95%1.02%1.09%Q2 2014Q3 20142
GREEN ARROW CAPITAL MANAGEMENT LLC 220.37%0.41%0.44%Q4 2013Q1 20142
Bluefin Trading, LLC 220.00%0.00%0.00%Q3 2016Q4 20162
ARBOR CAPITAL MANAGEMENT LLC 110.78%0.88%0.97%Q2 2013Q1 20142
CHARTWELL INVESTMENT PARTNERS/PA 220.20%0.25%0.30%Q4 2013Q1 20142
AlphaOne Investment Services, LLC 220.02%0.03%0.03%Q2 2018Q3 20182
Zions Bancorporation 220.01%0.02%0.03%Q2 2018Q3 20182
Truvvo Partners LLC 220.29%0.32%0.35%Q4 2017Q1 20182
NEXT Financial Group, Inc 110.00%0.01%0.02%Q4 2014Q4 20162
CHARTWELL INVESTMENT PARTNERS, LLC 220.11%0.18%0.24%Q2 2016Q3 20162
KOCH INDUSTRIES INC 220.03%0.04%0.04%Q4 2017Q1 20182
ClariVest Asset Management LLC 220.03%0.03%0.04%Q4 2015Q1 20162
SIRIOS CAPITAL MANAGEMENT L P 220.41%0.60%0.78%Q2 2018Q3 20182
ASCEND CAPITAL, LLC 220.25%0.25%0.26%Q2 2018Q3 20182
WESTPAC BANKING CORP 220.00%0.00%0.00%Q1 2015Q2 20152
FRIESS ASSOCIATES LLC 220.06%0.20%0.35%Q3 2015Q4 20152
NORTHERN TRUST CO OF CONNECTICUT 220.01%0.01%0.02%Q2 2013Q3 20132
ROYCE & ASSOCIATES LP 220.03%0.03%0.04%Q2 2016Q3 20162
BARDIN HILL MANAGEMENT PARTNERS LP 110.46%0.61%0.76%Q3 2016Q4 20182
Millrace Asset Group, Inc. 221.73%2.04%2.35%Q3 2015Q4 20152
SPOT TRADING L.L.C. 110.00%0.00%0.01%Q2 2017Q2 20172
BANK HAPOALIM BM 220.07%0.09%0.10%Q4 2013Q1 20142
Choate Investment Advisors 220.05%0.06%0.06%Q2 2013Q3 20132
IMPAX ASSET MANAGEMENT LLC 220.43%0.54%0.65%Q1 2018Q2 20182
MANNING & NAPIER ADVISORS LLC 220.00%0.00%0.00%Q2 2014Q3 20142
Emerald Acquisition Ltd. 220.00%0.00%0.01%Q2 2016Q3 20162
Crestline Management, LP 110.02%0.04%0.05%Q3 2016Q1 20182
FineMark National Bank & Trust 220.00%0.00%0.00%Q4 2013Q1 20142
MAZAMA CAPITAL MANAGEMENT INC 220.01%0.01%0.01%Q3 2014Q4 20142
Acrospire Investment Management LLC 220.02%0.02%0.02%Q1 2017Q2 20172
FLAGSHIP HARBOR ADVISORS, LLC 220.00%0.00%0.01%Q2 2018Q3 20182
INSTITUTIONAL & FAMILY ASSET MANAGEMENT, LLC 220.00%0.00%0.00%Q1 2018Q2 20182
Princeton Alpha Management LP 110.08%0.09%0.11%Q4 2015Q2 20162
PIPER SANDLER & CO. 110.20%0.27%0.33%Q2 2014Q2 20152
BOARDMAN BAY CAPITAL MANAGEMENT LLC 110.27%0.32%0.36%Q1 2015Q2 20162
AHL Partners LLP 110.03%0.03%0.03%Q3 2016Q3 20161
Voleon Capital Management LP 110.10%0.10%0.10%Q4 2018Q4 20181
ALYDAR PARTNERS LLC 110.78%0.78%0.78%Q4 2014Q4 20141
BAIRD ROBERT W & CO INC /WI/ 110.00%0.00%0.00%Q4 2014Q4 20141
Cornerstone Wealth Management, LLC 110.02%0.02%0.02%Q2 2018Q2 20181
Numeric Investors LLC 110.01%0.01%0.01%Q1 2015Q1 20151
Integrated Wealth Management 110.00%0.00%0.00%Q1 2015Q1 20151
Zions Bancorporation, N.A. 110.02%0.02%0.02%Q4 2018Q4 20181
Global Endowment Management, LP 110.05%0.05%0.05%Q3 2018Q3 20181
KETTLE HILL CAPITAL MANAGEMENT, LLC 113.09%3.09%3.09%Q3 2017Q3 20171
Pier Capital, LLC 110.91%0.91%0.91%Q1 2014Q1 20141
Independence Capital Asset Partners, LLC 110.16%0.16%0.16%Q1 2015Q1 20151
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 110.00%0.00%0.00%Q4 2017Q4 20171
Exane Asset Management 111.37%1.37%1.37%Q4 2018Q4 20181
NATIXIS 110.01%0.01%0.01%Q3 2017Q3 20171
GARDNER LEWIS ASSET MANAGEMENT L P 116.20%6.20%6.20%Q4 2018Q4 20181
FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ 110.06%0.06%0.06%Q4 2013Q4 20131
First Washington CORP 112.01%2.01%2.01%Q1 2016Q1 20161
BOOTHBAY FUND MANAGEMENT, LLC 110.59%0.59%0.59%Q4 2018Q4 20181
R&F Capital Advisors LP 110.11%0.11%0.11%Q1 2017Q1 20171
LAKEWOOD CAPITAL MANAGEMENT, LP 110.18%0.18%0.18%Q4 2016Q4 20161
Intrinsic Edge Capital Management LLC 111.01%1.01%1.01%Q2 2017Q2 20171
GLAZER CAPITAL, LLC 111.89%1.89%1.89%Q4 2018Q4 20181
WHITE SQUARE CAPITAL LLP 113.38%3.38%3.38%Q4 2016Q4 20161
Price Capital Management, Inc. 111.92%1.92%1.92%Q4 2014Q4 20141
MORGENS WATERFALL VINTIADIS & CO INC 110.47%0.47%0.47%Q4 2014Q4 20141
BNP Paribas Asset Management Holding S.A. 110.06%0.06%0.06%Q1 2015Q1 20151
CENTAURUS FINANCIAL, INC. 110.01%0.01%0.01%Q2 2018Q2 20181
FT Options LLC 110.18%0.18%0.18%Q2 2016Q2 20161
Dai-ichi Life Holdings, Inc. 110.05%0.05%0.05%Q3 2016Q3 20161
Lombard Odier Asset Management (USA) Corp 110.29%0.29%0.29%Q3 2015Q3 20151
DRW Securities, LLC 110.03%0.03%0.03%Q3 2016Q3 20161
Belmont Global Advisors, Inc. 111.45%1.45%1.45%Q3 2016Q3 20161
PIEDMONT INVESTMENT ADVISORS INC 110.00%0.00%0.00%Q2 2018Q2 20181
Virtu Financial LLC 110.01%0.01%0.01%Q1 2018Q1 20181
TOTH FINANCIAL ADVISORY CORP 110.15%0.15%0.15%Q4 2015Q4 20151
GAMCO INVESTORS, INC. ET AL 110.05%0.05%0.05%Q4 2018Q4 20181
PHILADELPHIA TRUST CO 110.20%0.20%0.20%Q1 2017Q1 20171
MAVERICK CAPITAL LTD 110.12%0.12%0.12%Q4 2018Q4 20181
Magnetar Financial LLC 110.00%0.00%0.00%Q2 2017Q2 20171
Avantax Planning Partners, Inc. 110.00%0.00%0.00%Q1 2018Q1 20181
Cipher Capital LP 110.02%0.02%0.02%Q2 2016Q2 20161
Impax Asset Management Group plc 110.10%0.10%0.10%Q3 2018Q3 20181
Financial Architects, Inc 110.00%0.00%0.00%Q2 2014Q2 20141
Ground Swell Capital, LLC 110.01%0.01%0.01%Q2 2014Q2 20141
Ancora Advisors LLC 110.00%0.00%0.00%Q4 2016Q4 20161
Balter Liquid Alternatives, LLC 110.48%0.48%0.48%Q2 2017Q2 20171
Beryl Capital Management LLC 119.52%9.52%9.52%Q4 2018Q4 20181
Murphy Michael R 110.60%0.60%0.60%Q2 2016Q2 20161
Boston Partners 110.01%0.01%0.01%Q4 2016Q4 20161
GABELLI FUNDS LLC 110.27%0.27%0.27%Q4 2018Q4 20181
DIALECTIC CAPITAL MANAGEMENT, LP 110.25%0.25%0.25%Q1 2015Q1 20151
FIRST QUADRANT LLC/CA 110.00%0.00%0.00%Q3 2017Q3 20171
SIGNET FINANCIAL MANAGEMENT, LLC 110.00%0.00%0.00%Q3 2018Q3 20181
Garelick Capital Partners, LP 112.29%2.29%2.29%Q4 2015Q4 20151
Sandell Asset Management Corp. 114.42%4.42%4.42%Q4 2018Q4 20181
Harvest Capital Strategies LLC 110.05%0.05%0.05%Q2 2013Q2 20131
TIG Advisors, LLC 111.40%1.40%1.40%Q3 2016Q3 20161
YHB Investment Advisors, Inc. 110.31%0.31%0.31%Q2 2016Q2 20161
Thrax Management, LLC 110.34%0.34%0.34%Q4 2015Q4 20151
AMUNDI ASSET MANAGEMENT US, INC. 110.01%0.01%0.01%Q4 2012Q4 20121
Numina Capital Management, LLC 110.44%0.44%0.44%Q3 2016Q3 20161
WOLVERINE ASSET MANAGEMENT LLC 110.06%0.06%0.06%Q4 2018Q4 20181
AFTON CAPITAL MANAGEMENT LLC 112.90%2.90%2.90%Q3 2015Q3 20151
Lebenthal Asset Management, LLC 110.00%0.00%0.00%Q3 2016Q3 20161
PineView Asset Management LP 111.06%1.06%1.06%Q4 2016Q4 20161
AQR Arbitrage LLC 110.58%0.58%0.58%Q4 2018Q4 20181
OMNI PARTNERS LLP 111.51%1.51%1.51%Q3 2016Q3 20161
GROW Partners, LLC 117.98%7.98%7.98%Q4 2013Q4 20131
VERTEX ONE ASSET MANAGEMENT INC. 110.77%0.77%0.77%Q4 2018Q4 20181
Empire Capital Management, L.L.C. 111.66%1.66%1.66%Q4 2015Q4 20151
JET CAPITAL INVESTORS L P 110.63%0.63%0.63%Q2 2016Q2 20161
HANCOCK WHITNEY CORP 110.02%0.02%0.02%Q3 2018Q3 20181
Atom Investors LP 110.12%0.12%0.12%Q4 2018Q4 20181
Starboard Value LP 110.23%0.23%0.23%Q3 2016Q3 20161
Riggs Asset Managment Co. Inc. 110.00%0.00%0.00%Q4 2015Q4 20151
City Financial Investment Co Ltd 110.41%0.41%0.41%Q4 2018Q4 20181
CenterStar Fund, LLC 110.00%0.00%0.00%Q4 2016Q4 20161
S. MUOIO & CO. LLC 112.94%2.94%2.94%Q4 2018Q4 20181
DELTA LLOYD NV 110.02%0.02%0.02%Q3 2013Q3 20131
Amiya Capital LLP 111.50%1.50%1.50%Q1 2015Q1 20151
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 110.00%0.00%0.00%Q1 2018Q1 20181
Toronado Partners, LLC 117.08%7.08%7.08%Q4 2018Q4 20181
Mint Tower Capital Management B.V. 110.21%0.21%0.21%Q4 2018Q4 20181
SAC Capital Advisors LP 110.00%0.00%0.00%Q3 2013Q3 20131
EVEREST CAPITAL LLC 110.29%0.29%0.29%Q1 2014Q1 20141
DIKER MANAGEMENT LLC 110.13%0.13%0.13%Q3 2016Q3 20161
CLOUGH CAPITAL PARTNERS L P 110.09%0.09%0.09%Q3 2013Q3 20131
HARVEST MANAGEMENT LLC 110.30%0.30%0.30%Q3 2016Q3 20161
SCOGGIN MANAGEMENT LP 111.77%1.77%1.77%Q3 2016Q3 20161
Wealthspire Advisors, L.P. 110.00%0.00%0.00%Q2 2017Q2 20171
Sensato Investors LLC 110.04%0.04%0.04%Q1 2018Q1 20181
K2 PRINCIPAL FUND, L.P. 110.55%0.55%0.55%Q4 2018Q4 20181
Legato Capital Management LLC 110.16%0.16%0.16%Q2 2017Q2 20171
Kassirer Asset Management Corp 111.44%1.44%1.44%Q4 2018Q4 20181
BENJAMIN F. EDWARDS & COMPANY, INC. 110.00%0.00%0.00%Q4 2018Q4 20181
Signition LP 110.75%0.75%0.75%Q4 2018Q4 20181
Indaba Capital Management, L.P. 110.69%0.69%0.69%Q3 2017Q3 20171
EDMOND DE ROTHSCHILD HOLDING S.A. 110.00%0.00%0.00%Q3 2018Q3 20181
Geduld E E 110.45%0.45%0.45%Q3 2013Q3 20131
York Capital Management Global Advisors, LLC 110.34%0.34%0.34%Q3 2016Q3 20161
LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 110.06%0.06%0.06%Q4 2016Q4 20161
CROFT-LEOMINSTER INC 110.04%0.04%0.04%Q4 2013Q4 20131
GABELLI & Co INVESTMENT ADVISERS, INC. 113.15%3.15%3.15%Q4 2018Q4 20181
LUCUS ADVISORS LLC 110.37%0.37%0.37%Q1 2018Q1 20181
REYNOLDS CAPITAL MANAGEMENT LLC 110.24%0.24%0.24%Q2 2015Q2 20151
GENERAL AMERICAN INVESTORS CO INC 110.37%0.37%0.37%Q1 2015Q1 20151
TRUSTCORE FINANCIAL SERVICES, LLC 110.00%0.00%0.00%Q2 2018Q2 20181
LMR Partners LLP 110.25%0.25%0.25%Q4 2018Q4 20181
GLOBEFLEX CAPITAL L P 110.17%0.17%0.17%Q3 2018Q3 20181
Platte River Capital LLC 110.18%0.18%0.18%Q2 2014Q2 20141
B. Riley Wealth Advisors, Inc. 110.00%0.00%0.00%Q2 2014Q2 20141
CIBC WORLD MARKETS CORP 110.06%0.06%0.06%Q4 2016Q4 20161
BROWN ADVISORY INC 110.00%0.00%0.00%Q2 2013Q2 20131
Paulson & Co. 110.81%0.81%0.81%Q4 2018Q4 20181
COMMERZBANK AKTIENGESELLSCHAFT /FI 110.00%0.00%0.00%Q3 2018Q3 20181
Invictus RG Pte. Ltd. 110.02%0.02%0.02%Q3 2015Q3 20151
Piermont Capital Management Inc. 110.11%0.11%0.11%Q2 2018Q2 20181
TORONTO DOMINION BANK 110.00%0.00%0.00%Q4 2018Q4 20181
Quantitative Systematic Strategies LLC 110.10%0.10%0.10%Q2 2018Q2 20181
DLD Asset Management, LP 110.02%0.02%0.02%Q4 2018Q4 20181
BLOOM TREE PARTNERS, LLC 111.72%1.72%1.72%Q1 2017Q1 20171
New England Research & Management, Inc. 110.17%0.17%0.17%Q1 2016Q1 20161
Tuscan Ridge Asset Management LLC 110.03%0.03%0.03%Q4 2018Q4 20181
Hutchin Hill Capital, LP 110.24%0.24%0.24%Q4 2017Q4 20171
Nine Chapters Capital Management LLC 110.10%0.10%0.10%Q3 2014Q3 20141
CASTLEARK MANAGEMENT LLC 110.29%0.29%0.29%Q4 2015Q4 20151
Sciencast Management LP 110.11%0.11%0.11%Q2 2016Q2 20161
Absolute Return Capital, LLC 110.01%0.01%0.01%Q1 2014Q1 20141
Candriam S.C.A. 110.04%0.04%0.04%Q4 2018Q4 20181
GAM SYSTEMATIC LLP 110.05%0.05%0.05%Q4 2015Q4 20151
QUEST INVESTMENT MANAGEMENT LLC 110.04%0.04%0.04%Q3 2013Q3 20131
HOWARD CAPITAL MANAGEMENT 110.78%0.78%0.78%Q1 2014Q1 20141
Polar Asset Management Partners Inc. 110.01%0.01%0.01%Q3 2016Q3 20161
STEVENS CAPITAL MANAGEMENT LP 110.01%0.01%0.01%Q3 2013Q3 20131
External links

This page lists all the filers that currently own IMPERVA INC or have owned IMPERVA INC in the past.