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ZIX CORP COM
ZIX CORP COM. Institutional holdings reported to the SEC.

Institutional Holders (2017Q2)
Portfolio Summary: 131 Institutional holders with a total value of $218,276,099.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 STRS OHIO 111,200 632,000 0.29%
52 TEACHERS ADVISORS, LLC 102,911 586,000 0.27%
53 SUSQUEHANNA INTERNATIONAL GROUP, LLP 100,615 572,000 0.26%
54 OBERWEIS ASSET MANAGEMENT INC/ 100,000 569,000 0.26%
55 WELLS FARGO & COMPANY/MN 97,240 554,000 0.25%
56 CHICAGO EQUITY PARTNERS LLC 95,560 544,000 0.25%
57 Informed Momentum Co LLC 94,901 540,000 0.25%
58 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 94,833 540,000 0.25%
59 Stanley-Laman Group, Ltd. 94,645 539,000 0.25%
60 NEW YORK STATE COMMON RETIREMENT FUND 93,639 533,000 0.24%
61 DEUTSCHE BANK AG\ 88,930 503,000 0.23%
62 SECOR Capital Advisors, LP 88,233 502,000 0.23%
63 FIRST QUADRANT LLC/CA 86,684 493,000 0.23%
64 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 74,787 426,000 0.20%
65 CFO4LIFE GROUP, LLC 66,500 378,000 0.17%
66 RHUMBLINE ADVISERS 63,210 360,000 0.16%
67 ALAMBIC INVESTMENT MANAGEMENT, L.P. 62,600 356,000 0.16%
68 AQR CAPITAL MANAGEMENT LLC 59,158 337,000 0.15%
69 PARAMETRIC PORTFOLIO ASSOCIATES LLC 57,565 328,000 0.15%
70 SAWGRASS ASSET MANAGEMENT LLC 46,210 263,000 0.12%
71 MANUFACTURERS LIFE INSURANCE COMPANY, THE 45,374 258,000 0.12%
72 VOYA INVESTMENT MANAGEMENT LLC 43,668 248,000 0.11%
73 METROPOLITAN LIFE INSURANCE CO/NY 40,824 232,000 0.11%
74 Invesco Ltd. 39,407 224,000 0.10%
75 CIGNA INVESTMENT ADVISORY CO INC 39,060 222,000 0.10%
76 Engineers Gate Manager LP 34,040 194,000 0.09%
77 AMERICAN INTERNATIONAL GROUP, INC. 33,207 189,000 0.09%
78 PRUDENTIAL FINANCIAL INC 32,873 188,000 0.09%
79 Nationwide Fund Advisors 32,181 183,000 0.08%
80 LOS ANGELES CAPITAL MANAGEMENT LLC 26,247 149,000 0.07%
81 BARCLAYS PLC 25,340 144,000 0.07%
82 Van Hulzen Asset Management, LLC 24,625 140,000 0.06%
83 GROUP ONE TRADING LLC 22,500 128,000 0.06%
84 Campbell & CO Investment Adviser LLC 22,093 126,000 0.06%
85 Squarepoint Ops LLC 21,763 124,000 0.06%
86 RBF Capital, LLC 21,000 119,000 0.05%
87 CREDIT SUISSE AG/ 18,802 107,000 0.05%
88 STIFEL FINANCIAL CORP 18,025 103,000 0.05%
89 LADENBURG THALMANN FINANCIAL SERVICES INC. 17,600 100,000 0.05%
90 Airain ltd 17,236 98,000 0.04%
91 PRICE T ROWE ASSOCIATES INC /MD/ 17,246 98,000 0.04%
92 GUGGENHEIM CAPITAL LLC 17,270 97,000 0.04%
93 Virtu KCG Holdings LLC 16,856 96,000 0.04%
94 VICTORY CAPITAL MANAGEMENT INC 14,768 84,000 0.04%
95 Quotient Investors, LLC 14,400 82,000 0.04%
96 Connor, Clark & Lunn Investment Management Ltd. 14,150 81,000 0.04%
97 ACROSPIRE INVESTMENT MANAGEMENT LLC 14,063 80,000 0.04%
98 KOCH INDUSTRIES LLC 13,815 79,000 0.04%
99 FIRST MANHATTAN CO. LLC. 14,000 79,000 0.04%
100 Legal & General Group Plc 12,813 74,000 0.03%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.