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

Institutional Holders (2015Q2)
Portfolio Summary: 122 Institutional holders with a total value of $184,808,186.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Tradewinds Capital Management, LLC 75 0 0.00%
2 NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 200 1,000 0.00%
3 FEDERATED HERMES, INC. 165 1,000 0.00%
4 Quantbot Technologies LP 749 3,000 0.00%
5 PEAK6 Group LLC 500 3,000 0.00% Call
6 PNC FINANCIAL SERVICES GROUP, INC. 658 4,000 0.00%
7 HIGHLAND CAPITAL MANAGEMENT, LLC 750 4,000 0.00%
8 WFG Advisors, LP 1,310 7,000 0.00%
9 BlackRock Finance, Inc. 1,586 8,000 0.00%
10 DELTA ASSET MANAGEMENT LLC/TN 1,600 8,000 0.00%
11 Compagnie Lombard Odier SCmA 2,000 10,000 0.01%
12 BlackRock Japan Co. Ltd 2,259 12,000 0.01%
13 BARCLAYS PLC 3,205 16,000 0.01%
14 Tower Research Capital LLC (TRC) 3,936 20,000 0.01%
15 GROUP ONE TRADING LLC 4,373 23,000 0.01%
16 CITIGROUP INC 4,679 24,000 0.01%
17 BNP PARIBAS FINANCIAL MARKETS 4,785 24,738 0.01%
18 ROYAL BANK OF CANADA 5,000 26,000 0.01%
19 Legal & General Group Plc 6,917 35,000 0.02%
20 VICTORY CAPITAL MANAGEMENT INC 9,899 51,000 0.03%
21 SFMG, LLC 10,120 52,000 0.03%
22 Princeton Alpha Management LP 11,103 57,000 0.03%
23 Northstar Group, Inc. 12,000 62,000 0.03%
24 MUHLENKAMP & CO INC 13,055 67,000 0.04%
25 Burt Wealth Advisors 12,900 67,000 0.04%
26 PEAK6 Group LLC 13,234 68,000 0.04%
27 BANK OF AMERICA CORP /DE/ 12,976 68,000 0.04%
28 FIRST MANHATTAN CO. LLC. 14,000 72,000 0.04%
29 Investors Capital Advisory Services 14,300 73,000 0.04%
30 UBS Group AG 14,983 77,000 0.04%
31 Hutchin Hill Capital, LP 15,000 78,000 0.04%
32 Penobscot Investment Management Company, Inc. 15,400 80,000 0.04%
33 PRINCIPAL FINANCIAL GROUP INC 15,875 82,000 0.04%
34 GUGGENHEIM CAPITAL LLC 15,890 82,000 0.04%
35 PRICE T ROWE ASSOCIATES INC /MD/ 17,100 88,000 0.05%
36 PANAGORA ASSET MANAGEMENT INC 19,850 103,000 0.06%
37 PEAK6 Group LLC 20,000 103,000 0.06% Put
38 METROPOLITAN LIFE INSURANCE CO/NY 20,490 106,000 0.06%
39 ELLINGTON MANAGEMENT GROUP LLC 20,494 106,000 0.06%
40 LADENBURG THALMANN FINANCIAL SERVICES INC. 20,900 108,000 0.06%
41 A.R.T. Advisors, LLC 24,679 127,000 0.07%
42 CITADEL ADVISORS LLC 24,667 128,000 0.07%
43 WELLS FARGO & COMPANY/MN 24,972 129,000 0.07%
44 PRUDENTIAL FINANCIAL INC 27,423 142,000 0.08%
45 Airain ltd 27,823 144,000 0.08%
46 ALLIANCEBERNSTEIN L.P. 30,186 156,000 0.08%
47 DEUTSCHE BANK AG\ 34,418 176,000 0.10%
48 Cubist Systematic Strategies, LLC 34,876 180,000 0.10%
49 TUDOR INVESTMENT CORP ET AL 35,428 183,000 0.10%
50 BALYASNY ASSET MANAGEMENT L.P. 37,390 193,000 0.10%
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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.