ZIX CORP's ticker is ZIXI and the CUSIP is 98974P100. A total of 146 filers reported holding ZIX CORP in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $521,000 | +4.2% | 73,726 | +4.0% | 0.00% | – |
| Q2 2021 | $500,000 | +9.6% | 70,908 | +34.2% | 0.00% | – |
| Q4 2020 | $456,000 | -83.9% | 52,834 | -92.0% | 0.00% | -100.0% |
| Q1 2020 | $2,830,000 | +4001.4% | 656,532 | +6317.7% | 0.01% | – |
| Q4 2019 | $69,000 | -94.0% | 10,230 | -93.5% | 0.00% | -100.0% |
| Q3 2019 | $1,145,000 | +717.9% | 158,189 | +924.4% | 0.00% | – |
| Q2 2019 | $140,000 | -89.0% | 15,442 | -91.7% | 0.00% | -100.0% |
| Q1 2019 | $1,274,000 | -54.6% | 185,152 | -62.2% | 0.00% | -50.0% |
| Q4 2018 | $2,805,000 | +152.5% | 489,609 | +144.6% | 0.00% | +300.0% |
| Q3 2018 | $1,111,000 | -59.2% | 200,172 | -60.3% | 0.00% | -75.0% |
| Q2 2018 | $2,721,000 | -23.4% | 504,757 | -39.3% | 0.00% | -20.0% |
| Q1 2018 | $3,550,000 | -15.0% | 831,315 | -12.8% | 0.01% | -16.7% |
| Q4 2017 | $4,177,000 | -8.7% | 953,716 | +1.9% | 0.01% | -14.3% |
| Q3 2017 | $4,577,000 | +115.9% | 935,931 | +151.1% | 0.01% | +75.0% |
| Q2 2017 | $2,120,000 | -37.2% | 372,666 | -46.9% | 0.00% | -33.3% |
| Q1 2017 | $3,378,000 | +63.6% | 702,205 | +68.0% | 0.01% | +50.0% |
| Q4 2016 | $2,065,000 | +92.6% | 417,961 | +59.9% | 0.00% | +100.0% |
| Q3 2016 | $1,072,000 | -16.0% | 261,395 | -23.2% | 0.00% | -33.3% |
| Q2 2016 | $1,276,000 | -59.0% | 340,379 | -57.0% | 0.00% | -62.5% |
| Q1 2016 | $3,111,000 | +13.4% | 791,729 | +46.6% | 0.01% | +33.3% |
| Q4 2015 | $2,744,000 | +398.0% | 540,182 | +313.0% | 0.01% | +500.0% |
| Q3 2015 | $551,000 | -58.2% | 130,783 | -48.7% | 0.00% | -50.0% |
| Q2 2015 | $1,317,000 | +9.9% | 254,730 | -16.4% | 0.00% | 0.0% |
| Q1 2015 | $1,198,000 | +7.7% | 304,829 | -1.3% | 0.00% | 0.0% |
| Q4 2014 | $1,112,000 | -0.6% | 308,960 | -5.5% | 0.00% | -33.3% |
| Q3 2014 | $1,119,000 | +64.8% | 327,078 | +64.9% | 0.00% | +50.0% |
| Q2 2014 | $679,000 | +197.8% | 198,405 | +259.7% | 0.00% | +100.0% |
| Q1 2014 | $228,000 | +85.4% | 55,162 | +104.2% | 0.00% | – |
| Q4 2013 | $123,000 | -8.9% | 27,013 | -15.5% | 0.00% | – |
| Q2 2013 | $135,000 | – | 31,978 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VIEX Capital Advisors, LLC | 748,977 | $5,280,000 | 3.78% |
| Lapides Asset Management, LLC | 885,300 | $6,241,000 | 2.49% |
| Taylor Frigon Capital Management LLC | 707,011 | $4,984,000 | 1.56% |
| Acuitas Investments, LLC | 363,127 | $2,560,000 | 1.28% |
| Mesirow Financial Investment Management, Inc. | 53,010 | $374,000 | 0.96% |
| PERKINS CAPITAL MANAGEMENT INC | 230,175 | $1,623,000 | 0.92% |
| Mirador Capital Partners LP | 514,304 | $3,626,000 | 0.82% |
| MARTIN & CO INC /TN/ | 386,744 | $2,727,000 | 0.68% |
| IQ EQ FUND MANAGEMENT (IRELAND) Ltd | 414,751 | $2,924,000 | 0.45% |
| PERRITT CAPITAL MANAGEMENT INC | 112,800 | $795,000 | 0.42% |