ZIX CORP shareholder history

Current and past ZIX CORP shareholders
Period Weighting Quarter
CompanyLongestShortestMin.Avg.Max.FirstLatest↓ Count
SUSQUEHANNA INTERNATIONAL GROUP, LLP 1410.00%0.00%0.00%Q4 2013Q3 202147
GOLDMAN SACHS GROUP INC 3440.00%0.00%0.00%Q1 2012Q3 202138
Citadel Advisors 1410.00%0.00%0.00%Q4 2013Q3 202138
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 35350.00%0.00%0.00%Q1 2013Q3 202135
WELLS FARGO & COMPANY/MN 34340.00%0.00%0.00%Q2 2013Q3 202134
BARCLAYS PLC 34340.00%0.00%0.00%Q2 2013Q3 202134
Bank of New York Mellon Corp 34340.00%0.00%0.00%Q2 2013Q3 202134
RHUMBLINE ADVISERS 34340.00%0.00%0.00%Q2 2013Q3 202134
NORTHERN TRUST CORP 34340.00%0.00%0.00%Q2 2013Q3 202134
MORGAN STANLEY 34340.00%0.00%0.00%Q2 2013Q3 202134
MARTIN & CO INC /TN/ 34340.09%0.37%0.70%Q2 2013Q3 202134
AMERICAN INTERNATIONAL GROUP, INC. 34340.00%0.00%0.00%Q2 2013Q3 202134
BANK OF AMERICA CORP /DE/ 34340.00%0.00%0.00%Q2 2013Q3 202134
VANGUARD GROUP INC 34340.00%0.00%0.00%Q2 2013Q3 202134
PRICE T ROWE ASSOCIATES INC /MD/ 34340.00%0.00%0.00%Q2 2013Q3 202134
CITIGROUP INC 34340.00%0.00%0.00%Q2 2013Q3 202134
DIMENSIONAL FUND ADVISORS LP 34340.00%0.00%0.01%Q2 2013Q3 202134
ALLIANCEBERNSTEIN L.P. 34340.00%0.00%0.00%Q2 2013Q3 202134
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 34340.00%0.00%0.00%Q2 2013Q3 202134
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 34340.00%0.00%0.00%Q2 2013Q3 202134
BlackRock Inc. 34340.00%0.00%0.00%Q2 2013Q3 202134
VOYA INVESTMENT MANAGEMENT LLC 34340.00%0.00%0.00%Q2 2013Q3 202134
STATE STREET CORP 34340.00%0.00%0.00%Q2 2013Q3 202134
MANUFACTURERS LIFE INSURANCE COMPANY, THE 34340.00%0.00%0.00%Q2 2013Q3 202134
Renaissance Technologies 34340.00%0.02%0.03%Q2 2013Q3 202134
GEODE CAPITAL MANAGEMENT, LLC 34340.00%0.00%0.00%Q2 2013Q3 202134
DEUTSCHE BANK AG\ 33330.00%0.00%0.01%Q3 2013Q3 202133
PERKINS CAPITAL MANAGEMENT INC 2850.08%0.96%2.31%Q2 2013Q3 202133
TWO SIGMA ADVISERS, LP 2670.00%0.00%0.02%Q2 2013Q3 202133
METROPOLITAN LIFE INSURANCE CO/NY 19140.00%0.00%0.00%Q2 2013Q3 202133
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 32320.00%0.00%0.00%Q2 2013Q1 202132
AQR Capital Management 3010.00%0.00%0.01%Q4 2012Q3 202031
BNP PARIBAS FINANCIAL MARKETS 2220.00%0.00%0.02%Q2 2013Q3 202131
Cutler Group LLC / CA 1020.00%0.00%0.01%Q4 2015Q3 202131
TWO SIGMA INVESTMENTS, LP 2110.00%0.01%0.01%Q2 2013Q3 202131
MILLENNIUM MANAGEMENT LLC 2610.00%0.00%0.01%Q2 2013Q3 202130
Invesco Ltd. 2370.00%0.00%0.00%Q2 2013Q3 202130
D. E. Shaw & Co., Inc. 2640.00%0.01%0.01%Q1 2014Q3 202130
GSA CAPITAL PARTNERS LLP 2710.02%0.11%0.23%Q2 2013Q3 202129
PRUDENTIAL FINANCIAL INC 2040.00%0.00%0.00%Q2 2013Q2 202129
Burt Wealth Advisors 28280.02%0.04%0.07%Q4 2014Q3 202128
UBS Group AG 28280.00%0.00%0.00%Q4 2014Q3 202128
PERRITT CAPITAL MANAGEMENT INC 28280.26%0.68%1.22%Q4 2014Q3 202128
CREDIT SUISSE AG/ 2210.00%0.00%0.00%Q1 2013Q4 202028
CONNORS INVESTOR SERVICES INC 28280.03%0.39%0.57%Q4 2014Q3 202128
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 2070.00%0.00%0.00%Q4 2014Q3 202127
ROYAL BANK OF CANADA 2610.00%0.00%0.00%Q1 2014Q3 202127
PRINCIPAL FINANCIAL GROUP INC 1910.00%0.00%0.00%Q2 2013Q3 202127
Legal & General Group Plc 27270.00%0.00%0.02%Q1 2015Q3 202127
NEW YORK STATE COMMON RETIREMENT FUND 27270.00%0.00%0.00%Q1 2015Q3 202127
VICTORY CAPITAL MANAGEMENT INC 26260.00%0.00%0.01%Q2 2015Q3 202126
Tower Research Capital LLC (TRC) 610.00%0.00%0.01%Q3 2013Q3 202126
FIRST MANHATTAN CO. LLC. 2510.00%0.00%0.00%Q2 2013Q4 201926
JPMORGAN CHASE & CO 2510.00%0.00%0.00%Q2 2013Q3 202126
THB ASSET MANAGEMENT 2420.03%0.62%0.93%Q2 2014Q4 202026
STRS OHIO 26260.00%0.00%0.00%Q2 2013Q3 201926
TIAA CREF INVESTMENT MANAGEMENT LLC 24240.00%0.00%0.00%Q2 2013Q1 201924
PARAMETRIC PORTFOLIO ASSOCIATES LLC 1680.00%0.00%0.00%Q3 2015Q3 202124
TEACHERS ADVISORS, LLC 24240.00%0.00%0.00%Q2 2013Q1 201924
BRIDGEWAY CAPITAL MANAGEMENT, LLC 24240.01%0.02%0.04%Q2 2013Q1 201924
Spark Investment Management LLC 1940.03%0.06%0.11%Q2 2013Q1 201923
LADENBURG THALMANN FINANCIAL SERVICES INC. 2110.00%0.00%0.00%Q1 2014Q4 201922
TUDOR INVESTMENT CORP ET AL 22220.00%0.01%0.03%Q4 2013Q1 201922
OXFORD ASSET MANAGEMENT LLP 1420.00%0.04%0.07%Q2 2013Q2 201922
Allianz Asset Management GmbH 930.00%0.00%0.01%Q2 2013Q4 202022
GLOBEFLEX CAPITAL L P 22220.17%0.43%0.75%Q3 2015Q4 202022
First Horizon Advisors, Inc. 21210.00%0.00%0.00%Q3 2016Q3 202121
ALGERT GLOBAL LLC 1140.04%0.38%1.16%Q2 2013Q1 201921
ROYCE & ASSOCIATES LP 1560.00%0.01%0.02%Q2 2013Q1 201921
GMT CAPITAL CORP 820.01%0.01%0.02%Q1 2015Q4 202020
Parallel Advisors, LLC 20200.00%0.00%0.00%Q4 2016Q3 202120
RICE HALL JAMES & ASSOCIATES, LLC 1370.00%0.12%0.23%Q1 2015Q3 202120
GUGGENHEIM CAPITAL LLC 20200.00%0.00%0.00%Q2 2013Q1 201820
Russell Investments Group, Ltd. 20200.00%0.01%0.02%Q4 2016Q3 202120
Trust Co 19190.00%0.00%0.00%Q1 2017Q3 202119
KING LUTHER CAPITAL MANAGEMENT CORP 1720.00%0.01%0.01%Q3 2013Q3 202119
Ameritas Investment Partners, Inc. 19190.00%0.00%0.00%Q1 2017Q3 202119
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 19190.00%0.01%0.02%Q1 2017Q3 202119
Migdal Insurance & Financial Holdings Ltd. 1630.00%0.01%0.02%Q4 2016Q3 202119
CFO4Life Group, LLC 19190.09%0.19%0.35%Q1 2017Q3 202119
US BANCORP \DE\ 19190.00%0.00%0.00%Q1 2017Q3 202119
IFP Advisors, Inc 910.00%0.00%0.00%Q4 2015Q3 202118
ETF MANAGERS GROUP, LLC 18180.01%0.36%1.44%Q2 2017Q3 202118
ACADIAN ASSET MANAGEMENT LLC 610.00%0.01%0.02%Q3 2014Q3 202118
MENTA CAPITAL LLC 18180.01%0.15%0.35%Q4 2014Q1 201918
Nationwide Fund Advisors 18180.00%0.00%0.00%Q2 2013Q3 201718
Engineers Gate Manager LP 1310.01%0.01%0.03%Q4 2015Q3 202118
WFG Advisors, LP 17170.00%0.00%0.00%Q2 2013Q2 201717
Stanley-Laman Group, Ltd. 17170.03%0.16%0.45%Q4 2013Q4 201717
SIMPLEX TRADING, LLC 1310.00%0.00%0.00%Q1 2016Q3 202117
HighTower Advisors, LLC 17170.00%0.02%0.03%Q2 2013Q2 201717
KESTREL INVESTMENT MANAGEMENT CORP 17170.47%0.82%1.32%Q1 2014Q1 201817
Campbell & CO Investment Adviser LLC 610.04%0.30%2.85%Q4 2015Q2 202116
KENNEDY CAPITAL MANAGEMENT LLC 1150.01%0.10%0.31%Q2 2013Q3 202116
Creative Planning 820.00%0.00%0.00%Q2 2013Q3 202116
GROUP ONE TRADING, L.P. 520.00%0.00%0.00%Q2 2014Q3 202116
CADENCE CAPITAL MANAGEMENT LLC 1150.04%0.17%0.38%Q2 2013Q1 202016
WHITE PINE CAPITAL LLC 16160.06%0.25%0.45%Q2 2013Q1 201716
Verdence Capital Advisors LLC 16160.10%0.19%0.29%Q4 2017Q3 202116
BLACKROCK ADVISORS LLC 15150.00%0.00%0.00%Q2 2013Q4 201615
BlackRock Institutional Trust Company, N.A. 15150.00%0.00%0.00%Q2 2013Q4 201615
ISTHMUS PARTNERS, LLC 1010.11%0.23%0.38%Q3 2017Q3 202115
Advisor Group, Inc. 15150.00%0.00%0.00%Q2 2016Q4 201915
LOS ANGELES CAPITAL MANAGEMENT LLC 810.00%0.00%0.01%Q2 2013Q4 202015
Oxbow Advisors, LLC 15150.01%0.02%0.04%Q2 2013Q4 201615
FIRST TRUST ADVISORS LP 1320.00%0.01%0.01%Q3 2017Q3 202115
PANAGORA ASSET MANAGEMENT INC 1310.00%0.00%0.01%Q2 2015Q4 202015
BlackRock Investment Management, LLC 15150.00%0.00%0.00%Q2 2013Q4 201615
MetLife Investment Management, LLC 1410.00%0.00%0.00%Q4 2017Q3 202115
Squarepoint Ops LLC 520.00%0.01%0.01%Q4 2016Q2 202115
BlackRock Fund Advisors 15150.00%0.00%0.00%Q2 2013Q4 201615
Mirae Asset Global Investments Co., Ltd. 1020.00%0.00%0.01%Q3 2017Q3 202114
Cubist Systematic Strategies, LLC 310.00%0.01%0.02%Q3 2014Q3 202114
BANK OF MONTREAL /CAN/ 710.00%0.00%0.00%Q2 2014Q1 202114
SECOR Capital Advisors, LP 810.00%0.06%0.12%Q1 2014Q1 201914
AMERICAN CENTURY COMPANIES INC 14140.00%0.00%0.00%Q4 2015Q1 201914
JANE STREET GROUP, LLC 610.00%0.00%0.00%Q3 2017Q3 202114
BALYASNY ASSET MANAGEMENT L.P. 610.00%0.00%0.02%Q1 2015Q1 202114
Fosun International Ltd 13130.01%0.01%0.02%Q3 2018Q3 202113
Walleye Trading LLC 410.00%0.00%0.00%Q3 2015Q2 202113
O'SHAUGHNESSY ASSET MANAGEMENT, LLC 630.00%0.01%0.03%Q2 2013Q3 202113
Van Hulzen Asset Management, LLC 940.03%0.08%0.13%Q3 2016Q1 202013
Ranger Investment Management 13130.19%0.29%0.37%Q3 2018Q3 202113
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 13130.00%0.00%0.00%Q3 2018Q3 202113
MACKAY SHIELDS LLC 13130.00%0.01%0.02%Q1 2018Q1 202113
Cedar Wealth Management, LLC 12120.00%0.00%0.00%Q3 2016Q2 201912
ESSEX INVESTMENT MANAGEMENT CO LLC 710.02%0.20%0.36%Q2 2013Q4 202012
MinichMacGregor Wealth Management, LLC 12120.00%0.00%0.00%Q4 2015Q3 201812
PNC FINANCIAL SERVICES GROUP, INC. 910.00%0.00%0.00%Q2 2013Q2 201912
Wealthspire Advisors, L.P. 12120.00%0.00%0.00%Q2 2016Q1 201912
AJO, LP 1110.00%0.02%0.03%Q4 2016Q3 202012
WELLINGTON MANAGEMENT GROUP LLP 11110.00%0.01%0.01%Q2 2013Q4 201511
NJ State Employees Deferred Compensation Plan 11110.03%0.04%0.05%Q1 2019Q3 202111
CORNERCAP INVESTMENT COUNSEL INC 710.08%0.11%0.15%Q3 2017Q3 202111
HERITAGE INVESTORS MANAGEMENT CORP 11110.01%0.01%0.02%Q1 2019Q3 202111
Penbrook Management LLC 11110.28%0.83%1.94%Q4 2013Q2 201611
Coe Capital Management, LLC 520.02%0.31%0.67%Q2 2013Q2 201611
WOLVERINE TRADING, LLC 320.00%0.00%0.00%Q3 2018Q1 202111
FMR LLC 610.00%0.00%0.00%Q3 2018Q3 202111
Dynamic Technology Lab Private Ltd 410.01%0.03%0.08%Q4 2015Q3 202111
DekaBank Deutsche Girozentrale 11110.00%0.00%0.00%Q2 2019Q4 202111
QS Investors, LLC 650.00%0.00%0.00%Q4 2015Q1 201911
BlackRock Group LTD 11110.00%0.00%0.00%Q2 2014Q4 201611
Penobscot Investment Management Company, Inc. 11110.02%0.02%0.03%Q2 2013Q4 201511
KORNITZER CAPITAL MANAGEMENT INC /KS 11110.02%0.06%0.09%Q2 2013Q4 201511
Numeric Investors LLC 11110.03%0.05%0.11%Q2 2015Q4 201711
Mirador Capital Partners LP 11110.10%0.93%1.51%Q1 2019Q3 202111
MIG Capital, LLC 10101.86%2.65%3.40%Q2 2013Q3 201510
AMERIPRISE FINANCIAL INC 640.00%0.00%0.00%Q2 2013Q3 202110
A.R.T. Advisors, LLC 310.00%0.00%0.01%Q1 2015Q2 201910
DELTA ASSET MANAGEMENT LLC/TN 10100.00%0.00%0.00%Q4 2014Q1 201710
Northstar Group, Inc. 10100.03%0.04%0.05%Q4 2014Q1 201710
PRELUDE CAPITAL MANAGEMENT, LLC 410.00%0.00%0.01%Q3 2013Q4 201910
Taylor Frigon Capital Management LLC 10101.01%1.42%1.74%Q2 2019Q3 202110
WEDBUSH SECURITIES INC 550.01%0.01%0.02%Q3 2017Q3 202010
Nuveen Asset Management, LLC 10100.00%0.00%0.00%Q2 2019Q3 202110
SG Americas Securities, LLC 310.00%0.00%0.01%Q3 2013Q3 202110
ClariVest Asset Management LLC 10100.01%0.04%0.13%Q2 2017Q3 201910
ProShare Advisors LLC 520.00%0.00%0.01%Q2 2013Q2 202110
Virtu KCG Holdings LLC 610.00%0.00%0.01%Q4 2013Q2 201710
EAM Investors, LLC 410.09%0.36%0.92%Q2 2013Q3 201910
BROWN ADVISORY INC 10100.00%0.00%0.00%Q1 2019Q2 202110
STONERIDGE INVESTMENT PARTNERS LLC 990.05%0.08%0.11%Q2 2013Q2 20159
CFO4Life, L.P. 990.20%0.25%0.32%Q4 2014Q4 20169
TFS CAPITAL LLC 420.02%0.07%0.27%Q2 2013Q2 20169
AlphaMark Advisors, LLC 630.00%0.00%0.01%Q1 2019Q3 20219
Patriot Financial Group Insurance Agency, LLC 990.00%0.01%0.02%Q3 2019Q3 20219
Stone Ridge Asset Management LLC 990.02%0.03%0.05%Q4 2017Q4 20199
Uniplan Investment Counsel, Inc. 990.08%0.15%0.24%Q3 2019Q3 20219
BlackRock Japan Co. Ltd 810.00%0.00%0.00%Q3 2013Q3 20169
MEEDER ASSET MANAGEMENT INC 990.00%0.00%0.01%Q1 2017Q1 20199
RBF Capital, LLC 630.01%0.03%0.04%Q4 2015Q1 20189
MEITAV INVESTMENT HOUSE LTD 990.00%0.02%0.04%Q1 2018Q1 20209
SHELL ASSET MANAGEMENT CO 990.01%0.01%0.01%Q1 2019Q1 20219
Connor, Clark & Lunn Investment Management Ltd. 510.00%0.00%0.01%Q1 2014Q3 20199
Jefferies Group LLC 410.00%0.00%0.00%Q1 2016Q3 20199
Par Capital Management 330.01%0.01%0.02%Q1 2019Q3 20219
RUSSELL FRANK CO/ 540.00%0.00%0.00%Q2 2013Q4 20159
THRIVENT FINANCIAL FOR LUTHERANS 880.00%0.01%0.01%Q2 2017Q1 20198
FEDERATED HERMES, INC. 410.00%0.00%0.01%Q2 2015Q4 20208
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 880.00%0.00%0.00%Q4 2017Q3 20198
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 880.22%0.33%0.45%Q2 2013Q1 20158
PEREGRINE CAPITAL MANAGEMENT LLC 880.17%0.23%0.30%Q4 2019Q3 20218
BARROW HANLEY MEWHINNEY & STRAUSS LLC 880.00%0.00%0.00%Q2 2016Q1 20188
HIGHBRIDGE CAPITAL MANAGEMENT LLC 210.00%0.00%0.01%Q2 2013Q4 20178
Investors Capital Advisory Services 880.01%0.01%0.01%Q4 2013Q3 20158
Matarin Capital Management, LLC 880.06%0.15%0.28%Q4 2017Q3 20198
Compagnie Lombard Odier SCmA 880.00%0.00%0.00%Q1 2015Q4 20168
Tradewinds Capital Management, LLC 620.00%0.00%0.00%Q3 2014Q3 20168
GREENWOOD CAPITAL ASSOCIATES LLC 410.01%0.05%0.09%Q1 2014Q3 20208
STIFEL FINANCIAL CORP 530.00%0.00%0.00%Q4 2016Q2 20208
Alambic Investment Management, L.P. 530.01%0.03%0.05%Q1 2016Q1 20188
Hillsdale Investment Management Inc. 430.05%0.09%0.14%Q4 2015Q2 20197
Man Group plc 770.01%0.02%0.03%Q1 2018Q3 20197
PEAK6 Group LLC 210.00%0.00%0.00%Q3 2013Q2 20157
CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 310.00%0.00%0.01%Q3 2013Q4 20177
ENVESTNET ASSET MANAGEMENT INC 430.00%0.00%0.00%Q2 2013Q3 20217
MUHLENKAMP & CO INC 770.01%0.01%0.02%Q2 2014Q4 20157
Quotient Investors, LLC 770.02%0.04%0.06%Q1 2016Q3 20177
OBERWEIS ASSET MANAGEMENT INC/ 520.14%0.31%0.54%Q2 2017Q2 20207
RAYMOND JAMES & ASSOCIATES 770.00%0.00%0.00%Q1 2020Q3 20217
Portolan Capital Management 410.28%1.00%1.85%Q2 2013Q2 20207
OSAIC HOLDINGS, INC. 770.00%0.00%0.00%Q1 2020Q3 20217
UBS AG 660.00%0.00%0.00%Q2 2013Q3 20147
SFMG, LLC 770.01%0.01%0.01%Q1 2014Q3 20157
MCKINLEY CAPITAL MANAGEMENT LLC 320.09%0.16%0.23%Q2 2013Q3 20177
Mesirow Financial Investment Management, Inc. 770.96%1.27%1.61%Q1 2020Q3 20217
Point72 Hong Kong Ltd 320.00%0.00%0.01%Q4 2018Q3 20217
Archon Capital Management LLC 610.08%1.51%3.59%Q3 2017Q2 20197
FIRST QUADRANT LLC/CA 510.00%0.01%0.01%Q2 2017Q2 20196
ELLINGTON MANAGEMENT GROUP LLC 210.02%0.03%0.04%Q4 2013Q1 20206
Fusion Family Wealth LLC 510.00%0.00%0.00%Q4 2016Q4 20186
LSV ASSET MANAGEMENT 660.00%0.01%0.01%Q2 2020Q3 20216
SEI INVESTMENTS CO 420.00%0.00%0.00%Q3 2018Q2 20206
JAG CAPITAL MANAGEMENT, LLC 510.01%0.01%0.01%Q3 2020Q1 20226
IQ EQ FUND MANAGEMENT (IRELAND) Ltd 660.10%0.32%0.48%Q2 2020Q3 20216
GLENMEDE TRUST CO NA 310.00%0.00%0.00%Q4 2017Q3 20206
Penserra Capital Management LLC 660.84%1.07%1.33%Q4 2015Q1 20176
UNITED SERVICES AUTOMOBILE ASSOCIATION 660.00%0.00%0.00%Q1 2018Q2 20196
Ellevest, Inc. 660.00%0.00%0.00%Q2 2020Q3 20216
Airain ltd 210.00%0.01%0.01%Q2 2014Q2 20176
Hawk Ridge Capital Management 661.01%2.53%4.80%Q2 2014Q3 20156
ExodusPoint Capital Management, LP 210.00%0.01%0.01%Q3 2019Q3 20216
Steward Partners Investment Advisory, LLC 660.00%0.00%0.00%Q2 2019Q3 20206
Northern Right Capital Management, L.P. 660.91%3.41%5.22%Q1 2019Q2 20206
COMMONWEALTH EQUITY SERVICES, LLC 660.00%0.00%0.00%Q2 2020Q3 20216
DUPONT CAPITAL MANAGEMENT CORP 660.01%0.01%0.02%Q4 2017Q1 20196
PEAK6 Investments LLC 210.00%0.00%0.00%Q2 2019Q4 20206
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 660.00%0.00%0.01%Q4 2019Q1 20216
Acrospire Investment Management LLC 660.04%0.09%0.14%Q1 2016Q2 20176
CAPTRUST FINANCIAL ADVISORS 660.00%0.00%0.00%Q2 2020Q3 20216
Ibex Investors LLC 510.01%0.16%0.44%Q4 2017Q2 20196
Granahan Investment Management 660.03%0.05%0.07%Q3 2013Q4 20146
WADDELL & REED FINANCIAL INC 660.01%0.01%0.01%Q3 2015Q4 20166
LAZARD ASSET MANAGEMENT LLC 420.00%0.00%0.00%Q3 2019Q3 20216
Advisors Asset Management, Inc. 550.00%0.00%0.00%Q3 2013Q3 20145
Verition Fund Management LLC 330.01%0.14%0.41%Q2 2013Q4 20135
FIRST MERCANTILE TRUST CO 550.00%0.00%0.01%Q2 2013Q2 20145
SIGNATUREFD, LLC 550.00%0.00%0.00%Q3 2020Q3 20215
Caprock Group, LLC 550.01%0.01%0.02%Q4 2016Q4 20175
WATERS PARKERSON & CO., LLC 550.01%0.01%0.01%Q4 2016Q4 20175
Perimeter Capital Partners, LLC 550.30%0.48%0.58%Q2 2013Q2 20145
Lapides Asset Management, LLC 550.74%1.64%2.59%Q3 2020Q3 20215
FULLER & THALER ASSET MANAGEMENT, INC. 410.00%0.01%0.02%Q1 2016Q2 20195
Fruth Investment Management 550.02%0.02%0.03%Q3 2020Q3 20215
Port Capital LLC 550.05%0.06%0.08%Q4 2018Q4 20195
Trexquant Investment LP 210.01%0.03%0.06%Q3 2017Q3 20215
KING INVESTMENT ADVISORS INC/TX 550.23%0.29%0.38%Q3 2013Q3 20145
THOMPSON DAVIS & CO., INC. 210.00%0.08%0.19%Q1 2015Q3 20185
Raymond James Financial Services Advisors, Inc. 550.00%0.00%0.00%Q4 2019Q4 20205
WEDGE CAPITAL MANAGEMENT L L P/NC 550.01%0.01%0.02%Q3 2018Q3 20195
WASHINGTON CAPITAL MANAGEMENT, INC 550.55%0.73%0.94%Q1 2015Q1 20165
Kovack Advisors, Inc. 440.05%0.18%0.28%Q4 2020Q3 20214
McCarthy Asset Management, Inc. 440.08%0.09%0.11%Q4 2020Q3 20214
Stephens Investment Management Group LLC 440.26%0.43%0.55%Q2 2013Q1 20144
NEXT Financial Group, Inc 440.00%0.00%0.00%Q2 2019Q1 20204
WealthPLAN Partners, LLC 210.00%0.00%0.00%Q1 2015Q3 20164
ADVANTAGE INVESTMENT MANAGEMENT, LLC 440.00%0.00%0.00%Q1 2017Q4 20174
Bayesian Capital Management, LP 440.02%0.03%0.05%Q4 2018Q3 20194
THOMPSON SIEGEL & WALMSLEY LLC 440.01%0.01%0.01%Q4 2020Q3 20214
Assenagon Asset Management S.A. 310.00%0.02%0.08%Q3 2018Q3 20204
Zebra Capital Management LLC 310.02%0.05%0.06%Q1 2018Q2 20194
MILES CAPITAL, INC. 440.14%0.15%0.16%Q2 2013Q1 20144
Efficient Market Advisors, LLC 440.02%0.03%0.04%Q2 2013Q1 20144
LPL Financial LLC 220.00%0.00%0.00%Q2 2020Q3 20214
Leap Investments LP 220.16%0.20%0.23%Q2 2019Q2 20204
STONEBRIDGE CAPITAL MANAGEMENT INC 310.02%0.03%0.05%Q2 2013Q4 20164
Quantbot Technologies LP 110.00%0.00%0.00%Q2 2015Q2 20214
Parallax Volatility Advisers, L.P. 210.00%0.00%0.00%Q4 2013Q2 20194
Janney Montgomery Scott LLC 220.00%0.00%0.00%Q3 2020Q3 20214
Hutchin Hill Capital, LP 210.00%0.03%0.09%Q2 2015Q4 20174
American Portfolios Advisors 440.00%0.00%0.00%Q4 2020Q3 20214
Argentus Capital Management, LLC 440.00%0.04%0.06%Q2 2013Q1 20144
Geneos Wealth Management Inc. 440.00%0.00%0.00%Q4 2020Q3 20214
MACQUARIE GROUP LTD 440.00%0.00%0.00%Q1 2018Q4 20184
AEGON ASSET MANAGEMENT UK PLC 440.04%0.10%0.15%Q2 2019Q1 20204
Rotella Capital Management, Inc. 210.03%0.05%0.08%Q2 2014Q4 20154
Commonwealth Equity Services, Inc 440.00%0.00%0.00%Q2 2013Q1 20144
OCCUDO QUANTITATIVE STRATEGIES LP 440.03%0.06%0.13%Q4 2020Q3 20214
FIRST HORIZON CORP 440.00%0.00%0.00%Q3 2020Q2 20214
Manchester Capital Management LLC 440.00%0.00%0.01%Q2 2019Q1 20204
BESSEMER GROUP INC 310.00%0.00%0.00%Q1 2016Q1 20194
Global Retirement Partners, LLC 440.00%0.00%0.00%Q2 2019Q1 20204
Simmons Bank 440.01%0.01%0.01%Q4 2020Q3 20214
MACROVIEW INVESTMENT MANAGEMENT LLC 330.00%0.00%0.01%Q1 2017Q3 20173
KMS FINANCIAL SERVICES, INC 210.01%0.01%0.01%Q2 2013Q3 20143
Permanens Capital L.P. 330.00%0.00%0.00%Q2 2020Q4 20203
EAM Global Investors LLC 330.60%0.67%0.77%Q4 2018Q2 20193
HARTFORD INVESTMENT MANAGEMENT CO 330.02%0.02%0.02%Q2 2018Q4 20183
Intrinsic Edge Capital Management LLC 210.09%0.25%0.34%Q2 2019Q3 20203
Skylands Capital, LLC 330.01%0.01%0.01%Q1 2021Q3 20213
SAWGRASS ASSET MANAGEMENT LLC 210.01%0.01%0.01%Q2 2017Q1 20193
Beaumont Financial Partners, LLC 210.06%0.10%0.13%Q3 2013Q2 20143
Grantham, Mayo, Van Otterloo & Co. LLC 210.00%0.00%0.00%Q2 2016Q2 20193
CAXTON ASSOCIATES LP 110.01%0.02%0.02%Q1 2019Q4 20203
JOYN Advisors, Inc. 330.00%0.00%0.00%Q2 2018Q4 20183
Dorsey Wright & Associates 330.00%0.00%0.00%Q1 2019Q3 20193
MARSHALL WACE, LLP 110.00%0.00%0.01%Q3 2016Q4 20203
Grandeur Peak Global Advisors, LLC 330.01%0.01%0.02%Q4 2017Q2 20183
Better Money Decisions, LLC 330.00%0.00%0.01%Q1 2021Q3 20213
Yorktown Management & Research Co Inc 330.04%0.05%0.06%Q3 2013Q1 20143
Jane Street Holding, LLC 330.00%0.00%0.00%Q2 2013Q4 20133
MARTINGALE ASSET MANAGEMENT L P 330.01%0.01%0.02%Q3 2018Q1 20193
Cowen Prime Services LLC 330.88%1.05%1.36%Q4 2015Q2 20163
Schonfeld Strategic Advisors LLC 110.00%0.00%0.01%Q4 2018Q4 20203
SEIZERT CAPITAL PARTNERS, LLC 330.01%0.02%0.04%Q1 2021Q3 20213
AXA S.A. 210.00%0.00%0.00%Q1 2019Q4 20193
HARBOUR INVESTMENTS, INC. 330.00%0.00%0.00%Q1 2021Q3 20213
Acuitas Investments, LLC 330.99%1.19%1.30%Q1 2021Q3 20213
TRUST CO OF TOLEDO NA /OH/ 330.02%0.02%0.02%Q3 2015Q1 20163
Paloma Partners Management Co 210.00%0.00%0.01%Q2 2014Q1 20183
GO ETF SOLUTIONS LLP 330.61%0.77%0.93%Q2 2017Q4 20173
GPS Wealth Strategies Group, LLC 330.00%0.00%0.00%Q1 2021Q3 20213
RK Capital 330.66%1.45%2.21%Q2 2019Q4 20193
DENVER INVESTMENT ADVISORS LLC 330.00%0.00%0.00%Q3 2017Q1 20183
CIGNA INVESTMENTS INC /NEW 330.01%0.02%0.02%Q2 2017Q4 20173
Lyon Street Capital, LLC 210.64%1.48%2.04%Q2 2019Q2 20203
VAN DEN BERG MANAGEMENT I, INC 220.06%0.06%0.06%Q4 2019Q1 20202
FRIESS ASSOCIATES LLC 220.07%0.20%0.33%Q2 2019Q3 20192
F3Logic, LLC 220.01%0.01%0.01%Q1 2021Q2 20212
JACOBS LEVY EQUITY MANAGEMENT, INC 220.01%0.01%0.02%Q4 2018Q1 20192
PUBLIC SECTOR PENSION INVESTMENT BOARD 220.01%0.01%0.01%Q3 2019Q4 20192
Harel Insurance Investments & Financial Services Ltd. 110.00%0.00%0.01%Q2 2019Q2 20202
NISA INVESTMENT ADVISORS, LLC 220.00%0.00%0.00%Q2 2021Q3 20212
TCI Wealth Advisors, Inc. 220.01%0.01%0.01%Q4 2012Q1 20132
SAC Capital Advisors LP 220.00%0.00%0.00%Q2 2013Q3 20132
Sigma Planning Corp 220.01%0.01%0.01%Q4 2014Q1 20152
HRT FINANCIAL LP 220.01%0.01%0.01%Q2 2021Q3 20212
AVANTAX ADVISORY SERVICES, INC. 220.00%0.00%0.00%Q4 2020Q1 20212
LifePlan Financial Group, Inc 220.00%0.00%0.00%Q4 2013Q1 20142
Murphy Michael R 220.58%0.62%0.65%Q3 2014Q4 20142
Marshall Wace North America L.P. 110.00%0.00%0.00%Q4 2017Q3 20212
MUFG Securities EMEA plc 220.01%0.01%0.02%Q1 2019Q2 20192
Teza Capital Management LLC 220.04%0.13%0.22%Q4 2016Q1 20172
Petrus Trust Company, LTA 220.03%0.03%0.03%Q4 2017Q1 20182
Valeo Financial Advisors, LLC 220.00%0.00%0.00%Q4 2017Q1 20182
NORTHERN TRUST CO OF CONNECTICUT 220.01%0.01%0.01%Q2 2013Q3 20132
Baltimore-Washington Financial Advisors, Inc. 110.00%0.00%0.00%Q4 2013Q2 20142
WHITEBOX ADVISORS LLC 220.03%0.04%0.04%Q2 2013Q3 20132
HANCOCK WHITNEY CORP 220.00%0.05%0.10%Q2 2019Q3 20192
Virtu Financial LLC 110.01%0.01%0.01%Q3 2017Q2 20192
Diametric Capital, LP 220.05%0.08%0.10%Q3 2019Q4 20192
OPPENHEIMER & CO INC 220.01%0.01%0.01%Q4 2020Q1 20212
WINTON GROUP Ltd 220.01%0.01%0.02%Q3 2019Q4 20192
State of Wyoming 220.01%0.01%0.01%Q2 2021Q3 20212
Granite Investment Partners, LLC 220.08%0.08%0.09%Q2 2013Q3 20132
ASPIRIANT, LLC 110.00%0.00%0.01%Q1 2017Q3 20172
Davide Leone & Partners Investment Co Ltd. 220.06%0.08%0.10%Q2 2021Q3 20212
Nine Chapters Capital Management LLC 110.01%0.06%0.10%Q3 2015Q1 20172
DRIEHAUS CAPITAL MANAGEMENT LLC 220.09%0.15%0.21%Q4 2015Q1 20162
AdvisorNet Financial, Inc 110.00%0.00%0.00%Q1 2018Q4 20192
COOPER CREEK PARTNERS MANAGEMENT LLC 220.50%0.75%1.00%Q1 2020Q2 20202
Qube Research & Technologies Ltd 110.00%0.01%0.01%Q2 2020Q2 20212
Banque Cantonale Vaudoise 220.00%0.00%0.00%Q4 2019Q1 20202
SEGALL BRYANT & HAMILL, LLC 220.00%0.00%0.00%Q2 2018Q3 20182
WELD CAPITAL MANAGEMENT LLC 110.04%0.06%0.08%Q4 2019Q2 20202
Jump Financial, LLC 110.01%0.01%0.02%Q4 2020Q3 20212
Monarch Partners Asset Management LLC 220.12%0.16%0.20%Q2 2020Q3 20202
PICTET ASSET MANAGEMENT LTD 220.02%0.02%0.02%Q4 2013Q1 20142
VOLORIDGE INVESTMENT MANAGEMENT, LLC 110.00%0.00%0.01%Q3 2019Q3 20202
P.A.W. CAPITAL CORP 223.81%3.90%3.99%Q4 2020Q1 20212
Truvestments Capital LLC 220.00%0.00%0.00%Q4 2020Q1 20212
Quantamental Technologies LLC 220.01%0.01%0.02%Q4 2018Q1 20192
Sterling Capital Management LLC 220.01%0.01%0.01%Q1 2018Q2 20182
QS BATTERYMARCH FINANCIAL MANAGEMENT, INC 220.00%0.00%0.00%Q2 2014Q3 20142
BANCO BILBAO VIZCAYA ARGENTARIA, S.A. 220.01%0.01%0.01%Q1 2020Q2 20202
Engaged Capital LLC 221.93%2.23%2.53%Q2 2015Q3 20152
Zurcher Kantonalbank (Zurich Cantonalbank) 220.00%0.00%0.00%Q4 2016Q1 20172
CHICAGO EQUITY PARTNERS LLC 220.00%0.01%0.02%Q1 2017Q2 20172
MACKENZIE FINANCIAL CORP 220.00%0.00%0.00%Q3 2020Q4 20202
ADVISORY RESEARCH INC 220.01%0.01%0.01%Q2 2013Q3 20132
CONNOR CLARK & LUNN INVESTMENT MANAGEMENT LTD 220.00%0.00%0.00%Q3 2013Q4 20132
BOGLE INVESTMENT MANAGEMENT L P /DE/ 110.05%0.06%0.07%Q4 2015Q1 20192
B. Riley Wealth Advisors, Inc. 220.00%0.01%0.02%Q4 2015Q1 20162
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 110.01%0.01%0.01%Q3 2020Q3 20201
Hennion & Walsh Asset Management, Inc. 110.01%0.01%0.01%Q1 2021Q1 20211
MAZAMA CAPITAL MANAGEMENT INC 110.01%0.01%0.01%Q3 2014Q3 20141
REILLY FINANCIAL ADVISORS, LLC 110.00%0.00%0.00%Q1 2021Q1 20211
FORA Capital, LLC 110.01%0.01%0.01%Q2 2020Q2 20201
Saratoga Research & Investment Management 110.00%0.00%0.00%Q3 2017Q3 20171
RMB Capital Management, LLC 110.01%0.01%0.01%Q4 2018Q4 20181
Ameritas Investment Company, LLC 110.00%0.00%0.00%Q4 2018Q4 20181
Gotham Asset Management, LLC 110.00%0.00%0.00%Q1 2016Q1 20161
Columbia Pacific Advisors, LLC 110.60%0.60%0.60%Q1 2015Q1 20151
Westend Capital Management, LLC 110.01%0.01%0.01%Q2 2013Q2 20131
J.P. Morgan Private Wealth Advisors LLC 110.00%0.00%0.00%Q1 2017Q1 20171
Baltimore-Washington Financial Advisors Inc. 110.00%0.00%0.00%Q3 2013Q3 20131
Clearline Capital LP 110.02%0.02%0.02%Q3 2021Q3 20211
Timpani Capital Management LLC 110.44%0.44%0.44%Q4 2015Q4 20151
SCHRODER INVESTMENT MANAGEMENT GROUP 110.00%0.00%0.00%Q2 2013Q2 20131
HIGHLAND CAPITAL MANAGEMENT, LLC 110.00%0.00%0.00%Q2 2015Q2 20151
Manatuck Hill Partners, LLC 110.10%0.10%0.10%Q3 2013Q3 20131
Neuberger Berman Group LLC 110.00%0.00%0.00%Q3 2013Q3 20131
STADIUM CAPITAL MANAGEMENT LLC 110.42%0.42%0.42%Q3 2021Q3 20211
Atom Investors LP 110.02%0.02%0.02%Q4 2020Q4 20201
First Allied Advisory Services, Inc. 110.00%0.00%0.00%Q4 2015Q4 20151
AIGEN INVESTMENT MANAGEMENT, LP 110.01%0.01%0.01%Q4 2020Q4 20201
Sowell Financial Services LLC 110.00%0.00%0.00%Q4 2020Q4 20201
OLD MISSION CAPITAL LLC 110.01%0.01%0.01%Q2 2021Q2 20211
NinePointTwo Capital LLC 110.05%0.05%0.05%Q3 2021Q3 20211
Ergoteles LLC 110.00%0.00%0.00%Q2 2021Q2 20211
Fondren Management LP 110.33%0.33%0.33%Q1 2020Q1 20201
Aperio Group, LLC 110.00%0.00%0.00%Q2 2019Q2 20191
Biondo Investment Advisors, LLC 110.08%0.08%0.08%Q3 2017Q3 20171
CANADA PENSION PLAN INVESTMENT BOARD 110.00%0.00%0.00%Q1 2019Q1 20191
Plante Moran Financial Advisors, LLC 110.00%0.00%0.00%Q4 2015Q4 20151
PUTNAM INVESTMENTS LLC 110.00%0.00%0.00%Q3 2016Q3 20161
ZEKE CAPITAL ADVISORS, LLC 110.01%0.01%0.01%Q4 2017Q4 20171
KOCH INDUSTRIES INC 110.02%0.02%0.02%Q2 2017Q2 20171
FIFTH THIRD BANCORP 110.00%0.00%0.00%Q2 2020Q2 20201
Legato Capital Management LLC 110.04%0.04%0.04%Q2 2021Q2 20211
RENAISSANCE GROUP LLC 110.01%0.01%0.01%Q4 2015Q4 20151
STATE OF WISCONSIN INVESTMENT BOARD 110.00%0.00%0.00%Q2 2020Q2 20201
Altshuler Shaham Ltd 110.00%0.00%0.00%Q1 2019Q1 20191
Ground Swell Capital, LLC 110.01%0.01%0.01%Q3 2014Q3 20141
Trellus Management Company, LLC 110.26%0.26%0.26%Q1 2019Q1 20191
CASTLEARK MANAGEMENT LLC 110.08%0.08%0.08%Q2 2019Q2 20191
Counterpoint Mutual Funds LLC 110.02%0.02%0.02%Q3 2021Q3 20211
CENTAURUS FINANCIAL, INC. 110.00%0.00%0.00%Q2 2018Q2 20181
PIEDMONT INVESTMENT ADVISORS INC 110.00%0.00%0.00%Q2 2018Q2 20181
TWO SIGMA SECURITIES, LLC 110.00%0.00%0.00%Q1 2018Q1 20181
Vantage Investment Advisors, LLC 110.00%0.00%0.00%Q4 2013Q4 20131
AMALGAMATED BANK 110.00%0.00%0.00%Q2 2021Q2 20211
G2 Investment Partners Management LLC 110.25%0.25%0.25%Q1 2020Q1 20201
VIEX Capital Advisors, LLC 113.78%3.78%3.78%Q2 2021Q2 20211
Alpine Global Management, LLC 110.04%0.04%0.04%Q4 2019Q4 20191
Orbitronix, LP 110.26%0.26%0.26%Q3 2014Q3 20141
Hartford Financial Management Inc. 110.00%0.00%0.00%Q3 2019Q3 20191
Virtus Fund Advisers, LLC 110.00%0.00%0.00%Q2 2014Q2 20141
Rockefeller Capital Management L.P. 110.00%0.00%0.00%Q3 2021Q3 20211
FOX RUN MANAGEMENT, L.L.C. 110.09%0.09%0.09%Q3 2019Q3 20191
NOMURA HOLDINGS INC 110.00%0.00%0.00%Q4 2019Q4 20191
Crosspoint Capital Strategies, LLC 110.00%0.00%0.00%Q1 2014Q1 20141
Cannell & Co. 110.01%0.01%0.01%Q2 2013Q2 20131
FNY Managed Accounts LLC 110.01%0.01%0.01%Q2 2017Q2 20171
Quadrature Capital Ltd 110.01%0.01%0.01%Q4 2020Q4 20201
M&T BANK CORP 110.00%0.00%0.00%Q3 2014Q3 20141
MERITAGE PORTFOLIO MANAGEMENT 110.01%0.01%0.01%Q3 2018Q3 20181
Cloverdale Capital Management, LLC 112.08%2.08%2.08%Q4 2016Q4 20161
Apollon Wealth Management, LLC 110.00%0.00%0.00%Q2 2020Q2 20201
Park West Asset Management LLC 110.77%0.77%0.77%Q4 2019Q4 20191
Delpha Capital Management, LLC 110.00%0.00%0.00%Q4 2017Q4 20171
PRECEPT MANAGEMENT LLC 110.40%0.40%0.40%Q2 2019Q2 20191
PALISADE CAPITAL MANAGEMENT, LP 110.01%0.01%0.01%Q3 2013Q3 20131
TRUST DEPARTMENT MB FINANCIAL BANK N A 110.00%0.00%0.00%Q4 2018Q4 20181
Baird Financial Group, Inc. 110.00%0.00%0.00%Q2 2019Q2 20191
Advisory Services Network, LLC 110.00%0.00%0.00%Q3 2020Q3 20201
Summit Trail Advisors, LLC 110.00%0.00%0.00%Q4 2017Q4 20171
FNY Investment Advisers, LLC 110.00%0.00%0.00%Q4 2018Q4 20181
Pinz Capital Management, LP 110.03%0.03%0.03%Q1 2021Q1 20211
DG Capital Management, LLC 111.52%1.52%1.52%Q3 2016Q3 20161
Princeton Alpha Management LP 110.01%0.01%0.01%Q2 2015Q2 20151
External links

This page lists all the filers that currently own ZIX CORP or have owned ZIX CORP in the past.