Renaissance Technologies - ZIX CORP ownership

ZIX CORP's ticker is ZIXI and the CUSIP is 98974P100. A total of 142 filers reported holding ZIX CORP in Q2 2020. The put-call ratio across all filers is 2.10 and the average weighting 0.1%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of ZIX CORP
ValueSharesWeighting
Q3 2021$6,315,000
-25.1%
893,199
-25.4%
0.01%
-27.3%
Q2 2021$8,436,000
+3.1%
1,196,599
+10.4%
0.01%
+10.0%
Q1 2021$8,185,000
-33.0%
1,084,099
-23.4%
0.01%
-23.1%
Q4 2020$12,217,000
+40.2%
1,415,599
-5.1%
0.01%
+44.4%
Q3 2020$8,716,000
-36.8%
1,492,399
-25.3%
0.01%
-25.0%
Q2 2020$13,794,000
+27.6%
1,999,094
-20.3%
0.01%
+20.0%
Q1 2020$10,810,000
-49.2%
2,508,194
-20.0%
0.01%
-37.5%
Q4 2019$21,260,000
-17.4%
3,135,765
-11.8%
0.02%
-27.3%
Q3 2019$25,732,000
-28.5%
3,554,095
-10.2%
0.02%
-31.2%
Q2 2019$35,976,000
+24.8%
3,957,800
-5.5%
0.03%
+23.1%
Q1 2019$28,826,000
+27.8%
4,189,805
+6.5%
0.03%
+4.0%
Q4 2018$22,553,000
+8.8%
3,935,900
+5.4%
0.02%
+19.0%
Q3 2018$20,731,000
-42.2%
3,735,300
-49.7%
0.02%
+5.0%
Q2 2018$35,882,000
+125.5%
7,431,600
+99.4%
0.02%
+17.6%
Q1 2018$15,915,000
+0.4%
3,727,200
+3.0%
0.02%0.0%
Q4 2017$15,845,000
-9.6%
3,617,591
+1.0%
0.02%
-19.0%
Q3 2017$17,520,000
-8.4%
3,582,900
+6.6%
0.02%
-12.5%
Q2 2017$19,129,000
+18.1%
3,361,800
-0.2%
0.02%
+4.3%
Q1 2017$16,200,000
+8.0%
3,367,890
+10.9%
0.02%
-4.2%
Q4 2016$15,000,000
+23.7%
3,036,400
+2.7%
0.02%
+14.3%
Q3 2016$12,124,000
+16.6%
2,957,100
+6.7%
0.02%
+5.0%
Q2 2016$10,397,000
-3.6%
2,772,400
+1.0%
0.02%
-4.8%
Q1 2016$10,790,000
-10.4%
2,745,441
+15.8%
0.02%
-19.2%
Q4 2015$12,045,000
+54.3%
2,371,129
+27.9%
0.03%
+36.8%
Q3 2015$7,804,000
-10.6%
1,853,600
+9.7%
0.02%
-5.0%
Q2 2015$8,733,000
+46.2%
1,689,100
+11.1%
0.02%
+53.8%
Q1 2015$5,974,000
+10.6%
1,520,116
+1.3%
0.01%0.0%
Q4 2014$5,402,000
+14.7%
1,500,592
+8.9%
0.01%0.0%
Q3 2014$4,711,000
+5.1%
1,377,500
+5.1%
0.01%
+30.0%
Q2 2014$4,483,000
+4.7%
1,310,753
+26.8%
0.01%0.0%
Q1 2014$4,281,000
+138.9%
1,034,105
+163.1%
0.01%
+150.0%
Q4 2013$1,792,000
+68.6%
393,000
+81.2%
0.00%
+33.3%
Q3 2013$1,063,000
+77.2%
216,900
+53.0%
0.00%
+50.0%
Q2 2013$600,000141,8000.00%
Other shareholders
ZIX CORP shareholders Q2 2020
NameSharesValueWeighting ↓
Cloverdale Capital Management, LLC 525,926$2,598,0002.08%
PERKINS CAPITAL MANAGEMENT INC 280,989$1,388,0001.52%
PERRITT CAPITAL MANAGEMENT INC 1,020,043$5,039,0001.22%
Penserra Capital Management LLC 2,148,973$10,293,0001.18%
KESTREL INVESTMENT MANAGEMENT CORP 509,450$2,517,0000.94%
THB ASSET MANAGEMENT 1,229,817$6,075,0000.75%
ALGERT GLOBAL LLC 522,942$2,583,0000.74%
CONNORS INVESTOR SERVICES INC 632,122$3,123,0000.53%
GLOBEFLEX CAPITAL L P 261,100$1,290,0000.32%
CFO4Life, L.P. 66,500$329,0000.27%
View complete list of ZIX CORP shareholders