KING LUTHER CAPITAL MANAGEMENT CORP - ZIX CORP ownership

Quarter-by-quarter ownership
KING LUTHER CAPITAL MANAGEMENT CORP ownership history of ZIX CORP
ValueSharesWeighting
Q3 2021$1,854,000
+4.2%
262,270
+4.0%
0.01%0.0%
Q2 2021$1,779,000
-6.6%
252,2700.0%0.01%
-10.0%
Q1 2021$1,905,000
-2.9%
252,270
+11.0%
0.01%
-9.1%
Q4 2020$1,961,000
+47.8%
227,2700.0%0.01%
+37.5%
Q3 2020$1,327,000
+13.1%
227,270
+33.7%
0.01%0.0%
Q2 2020$1,173,000
+75.6%
170,000
+9.7%
0.01%
+33.3%
Q1 2020$668,000
-7.9%
155,000
+44.9%
0.01%
+20.0%
Q4 2019$725,000
+39.2%
107,000
+48.6%
0.01%
+25.0%
Q3 2019$521,000
-20.3%
72,0000.0%0.00%
-20.0%
Q2 2019$654,000
+20.2%
72,000
-8.9%
0.01%
+25.0%
Q1 2019$544,000
+40.6%
79,000
+17.0%
0.00%
+33.3%
Q4 2018$387,000
-7.0%
67,500
-10.0%
0.00%0.0%
Q3 2018$416,000
+3.0%
75,0000.0%0.00%0.0%
Q2 2018$404,000
+26.2%
75,0000.0%0.00%0.0%
Q1 2018$320,000
-14.0%
75,000
-11.8%
0.00%0.0%
Q4 2017$372,000
-10.6%
85,0000.0%0.00%
-25.0%
Q3 2017$416,000
-66.0%
85,000
-68.3%
0.00%
-60.0%
Q4 2013$1,222,000
-6.9%
268,0000.0%0.01%
-9.1%
Q3 2013$1,313,000268,0000.01%
Other shareholders
ZIX CORP shareholders Q3 2023
NameSharesValueWeighting ↓
VIEX Capital Advisors, LLC 748,977$5,280,0003.78%
Lapides Asset Management, LLC 885,300$6,241,0002.49%
Taylor Frigon Capital Management LLC 707,011$4,984,0001.56%
Acuitas Investments, LLC 363,127$2,560,0001.28%
Mesirow Financial Investment Management, Inc. 53,010$374,0000.96%
PERKINS CAPITAL MANAGEMENT INC 230,175$1,623,0000.92%
Mirador Capital Partners LP 514,304$3,626,0000.82%
MARTIN & CO INC /TN/ 386,744$2,727,0000.68%
IQ EQ FUND MANAGEMENT (IRELAND) Ltd 414,751$2,924,0000.45%
PERRITT CAPITAL MANAGEMENT INC 112,800$795,0000.42%
View complete list of ZIX CORP shareholders