ZIX CORP's ticker is ZIXI and the CUSIP is 98974P100. A total of 135 filers reported holding ZIX CORP in Q3 2018. The put-call ratio across all filers is 11.62 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $0 | – | 52 | -3.7% | 0.00% | – |
| Q2 2021 | $0 | -100.0% | 54 | -34.1% | 0.00% | – |
| Q1 2021 | $1,000 | – | 82 | +173.3% | 0.00% | – |
| Q4 2020 | $0 | – | 30 | 0.0% | 0.00% | – |
| Q3 2020 | $0 | – | 30 | 0.0% | 0.00% | – |
| Q2 2020 | $0 | – | 30 | 0.0% | 0.00% | – |
| Q1 2020 | $0 | – | 30 | 0.0% | 0.00% | – |
| Q4 2019 | $0 | – | 30 | 0.0% | 0.00% | – |
| Q3 2019 | $0 | – | 30 | 0.0% | 0.00% | – |
| Q2 2019 | $0 | – | 30 | 0.0% | 0.00% | – |
| Q1 2019 | $0 | – | 30 | 0.0% | 0.00% | – |
| Q4 2018 | $0 | – | 30 | 0.0% | 0.00% | – |
| Q3 2018 | $0 | – | 30 | 0.0% | 0.00% | – |
| Q2 2018 | $0 | – | 30 | 0.0% | 0.00% | – |
| Q1 2018 | $0 | – | 30 | -57.1% | 0.00% | – |
| Q4 2017 | $0 | – | 70 | 0.0% | 0.00% | – |
| Q3 2017 | $0 | – | 70 | +133.3% | 0.00% | – |
| Q2 2017 | $0 | – | 30 | -50.0% | 0.00% | – |
| Q1 2017 | $0 | – | 60 | +100.0% | 0.00% | – |
| Q4 2016 | $0 | – | 30 | – | 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% |