Who owns Zix Corporation?

Top Holders and Investors of ZIXI Stock

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

Fund or Company Name Number of Shares Valued At As Of
BlackRock 4.53M $22.42M Sep 2017
Renaissance Technologies 3.58M $17.52M Sep 2017
Vanguard 2.45M $11.97M Sep 2017
BlackRock Institutional Trust Company, N.A. 2.31M $11.43M Dec 2016
Dimensional Fund Advisors 2.26M $11.04M Sep 2017
BlackRock Fund Advisors 1.73M $8.52M Dec 2016
D. E. Shaw & Co 1.30M $6.36M Sep 2017
Numeric Investors 1.29M $6.29M Sep 2017
State Street Corporation 1.24M $6.08M Sep 2017
Thomson Horstmann & Bryant, Inc." 1.14M $5.59M Sep 2017
Etf Managers 1.00M $4.90M Sep 2017
Millennium Management 935931 $4.58M Sep 2017
Aronson Johnson Ortiz 769832 $3.76M Sep 2017
Northern Trust 655585 $3.21M Sep 2017
Jpmorgan Chase & Co 636911 $3.62M Jun 2017
Connors Investor Services 621728 $3.04M Sep 2017
Thrivent Financial for Lutherans 546111 $2.67M Sep 2017
Arrowstreet Capital, Limited Partnership 544528 $2.66M Sep 2017
Geode Capital Management 517348 $2.47M Sep 2017
Bank of America Corporation 482553 $2.34M Sep 2017
Rice Hall James & Associates 481864 $2.36M Sep 2017
Mckinley Capital Management 480750 $2.35M Sep 2017
Kestrel Investment Management Corporation 458650 $2.24M Sep 2017
Morgan Stanley 454762 $2.19M Mar 2017
Oxford Asset Management 446993 $2.22M Sep 2017
AQR Capital Management 416167 $2.04M Sep 2017
GSA Capital Partners 409842 $2.00M Sep 2017
Perritt Capital Management 379350 $1.86M Sep 2017
Bank of New York Mellon 371699 $2.11M Jun 2017
Stanley-Laman 343053 $1.68M Sep 2017
Menta Capital 334488 $1.64M Sep 2017
Charles Schwab Investment Management 303033 $1.48M Sep 2017
American Century Companies 300269 $1.47M Sep 2017
Heather K. Mellem 289970 $1.42M Sep 2017
Globeflex Capital L P 286351 $1.40M Sep 2017
Two Sigma Advisers 283988 $1.37M Mar 2017
Two Sigma Investments 278495 $1.34M Mar 2017
BlackRock Advisors 272637 $1.35M Dec 2016
Goldman Sachs 257677 $1.26M Sep 2017
"Perkins Capital Management, Inc." 253579 $1.24M Sep 2017
Martin & Co Inc /tn/ 244005 $1.19M Sep 2017
Deutsche Bank Aktiengesellschaft 239065 $1.15M Sep 2017
TIAA-CREF Investment Management 227687 $1.11M Sep 2017
Cornerstone Capital Management Holdings 211900 $1.04M Sep 2017
BlackRock Investment Management 210760 $1.04M Dec 2016
ClariVest Asset Management 187247 $915637 Sep 2017
Barrow, Hanley, Mewhinney & Strauss 181439 $885422 Sep 2017
CalPERS 176500 $863085 Sep 2017
Alliancebernstein 172966 $845803 Sep 2017
First Trust Advisors 168447 $823705 Sep 2017
GMT Capital 163860 $801275 Sep 2017
PanAgora Asset Management 145421 $711108 Sep 2017
OTR - Nominee Name for The State Teachers Retirement Board of Ohio 134800 $659172 Sep 2017
CornerCap Investment Counsel 125475 $613572 Sep 2017
Bridgeway Capital Management 123432 $603582 Sep 2017
Spark Investment Management 120500 $589245 Sep 2017
Tudor Investment Corporation 113620 $555601 Sep 2017
SG Americas Securities 110232 $539034 Sep 2017
Teachers Advisors 102911 $503234 Sep 2017
Oberweis Asset Management 100000 $489000 Sep 2017
Wells Fargo & Company 97240 $554268 Jun 2017
New York State Common Retirement Fund 93639 $532805 Jun 2017
First Quadrant 86684 $423884 Sep 2017
California State Teachers Retirement System 86096 $421009 Sep 2017
Luther King Capital Management Corporation 85000 $415650 Sep 2017
Isthmus Partners 77219 $378373 Sep 2017
Florida State Board of Administration 74787 $365708 Sep 2017
Archon Capital Management 68077 $332896 Sep 2017
BlackRock 66860 $330288 Dec 2016
CFO4Life 66500 $329175 Dec 2016
CFO4Life 66500 $325185 Sep 2017
Rhumbline Advisers 63210 $360297 Jun 2017
Biondo Investment Advisors 55718 $271903 Sep 2017
Algert Coldiron Investors 51112 $249937 Sep 2017
Jane Street 50597 $246913 Sep 2017
SECOR Capital Advisors 45873 $223860 Sep 2017
Manufacturers Life Insurance Company 45427 $225317 Sep 2017
Inves 41736 $204089 Sep 2017
Metropolitan Life Insurance Company 40740 $198811 Sep 2017
Ing Investment Management 40293 $197032 Sep 2017
Cigna Investments Inc /new 39060 $191003 Sep 2017
Squarepoint Ops 37247 $182137 Sep 2017
Alambic Investment Management 37061 $180857 Sep 2017
American International 33207 $188947 Jun 2017
Group One Trading 32200 $157136 Sep 2017
Nationwide Fund Advisors 32181 $157043 Sep 2017
Virtu Financial 31608 $154879 Sep 2017
Prudential Financial 30273 $147732 Sep 2017
Citi 28936 $141786 Sep 2017
Dynamic Technology Lab Private 27766 $136053 Sep 2017
Thomas Stevens, CFA" 26247 $149082 Jun 2017
Van Hulzen Asset Management 24625 $140116 Jun 2017
A.R.T. Advisors 22700 $111003 Sep 2017
Balyasny Asset Management 22547 $110029 Sep 2017
Highbridge Capital Management 22199 $108997 Sep 2017
Rbf Capital 21900 $114099 Sep 2017
Credit Suisse AG 18802 $107359 Jun 2017
Mirae Asset Global Investments 18676 $93006 Sep 2017
Engineers Gate Manager 18030 $87986 Sep 2017
Denver Investment Advisors 17955 $87979 Sep 2017
Wedbush Morgan Securities 17400 $85086 Sep 2017
Guggenheim Capital, LLC Managers 17339 $84961 Sep 2017
T. Rowe Price Associates 17246 $97957 Jun 2017
Airain 17236 $98072 Jun 2017
KCG Holdings 16856 $96079 Jun 2017
Ladenburg Thalmann Financial Services 16700 $81997 Sep 2017
Aspiriant 16000 $0 Sep 2017
Quotient Investors 14800 $71928 Sep 2017
First Manhattan 14000 $68040 Sep 2017
Cutler 13411 $64641 Sep 2017
Burt Wealth Advisors 12900 $62952 Sep 2017
Legal & General 12813 $73674 Jun 2017
Waters, Parkerson & Co 12750 $61965 Sep 2017
Allianz Asset Management AG 12470 $60978 Sep 2017
Caprock 12470 $60978 Sep 2017
Hutchin Hill Capital 11600 $56956 Sep 2017
Russell Investments 11427 $55992 Sep 2017
Citadel Advisors 11033 $53951 Sep 2017
Cubist Systematic Strategies 10302 $49964 Sep 2017
Principal Financial 10111 $49038 Sep 2017
Victory Capital Management 8920 $43975 Sep 2017
UBS Group AG 8557 $41501 Sep 2017
Tower Research Capital 8407 $37999 Sep 2017
Bnp Paribas Arbitrage, Snc 5321 $26020 Sep 2017
Summit Investment Advisors 5001 $26005 Sep 2017
Springbok Capital Management 4400 $22000 Sep 2017
Barclays 3051 $14522 Sep 2017
Meeder Asset Management 2030 $10007 Sep 2017
Advantage Investment Management 1000 $5000 Sep 2017
WFG Advisors 910 $4995 Jun 2017
FTB Advisors 875 $4996 Jun 2017
Advisor 799 $5001 Jun 2017
Saratoga Research & Investment Management 700 $3003 Sep 2017
Cedar Wealth Management 700 $3003 Sep 2017
IFP Advisors 600 $3000 Sep 2017
Bronfman E.l. Rothschild 600 $3000 Sep 2017
Us Bancorp \de\ 400 $2000 Sep 2017
Northwestern Mutual Wealth Management Company 285 $1000 Sep 2017
Fny Managed Accounts 190 $999 Jun 2017
Trust 167 $1000 Sep 2017
Bank Of Montreal /can/ 100 $0 Sep 2017
Absolute Investment Management 100 $0 Sep 2017
Parallel Advisors 70 $0 Sep 2017

Who sold Zix Corporation?

Fund Name Date Sold Shares Held Valued At
HighTower Advisors June 30, 2017 185689 $1.06M
Acadian Asset Management June 30, 2017 137044 $779780
Susquehanna International June 30, 2017 100615 $572499
Chicago Equity Partners June 30, 2017 95560 $543736
Eudaimonia Asset Management June 30, 2017 94901 $539986
Parametric Portfolio Associates June 30, 2017 58347 $331994
Sawgrass Asset Management June 30, 2017 46210 $262934
Campbell & Co. Investment Adviser June 30, 2017 22093 $125930
Connor, Clark & Lunn Investment Management June 30, 2017 14150 $80938
Acrospire Investment Management June 30, 2017 14063 $80018
Koch Industries June 30, 2017 13815 $79021