ZIX CORP's ticker is ZIXI and the CUSIP is 98974P100. A total of 1 filers reported holding ZIX CORP in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $2,869,000 | +51.7% | 405,769 | +51.3% | 0.01% | +40.0% |
| Q2 2021 | $1,891,000 | +9.2% | 268,170 | +33.7% | 0.01% | -16.7% |
| Q4 2020 | $1,731,000 | +107.8% | 200,598 | +40.5% | 0.01% | +50.0% |
| Q3 2020 | $833,000 | +39.5% | 142,778 | +65.2% | 0.00% | 0.0% |
| Q2 2020 | $597,000 | +143.7% | 86,424 | +52.5% | 0.00% | +100.0% |
| Q1 2020 | $245,000 | -30.0% | 56,678 | +9.7% | 0.00% | 0.0% |
| Q4 2019 | $350,000 | -34.0% | 51,650 | -29.4% | 0.00% | -50.0% |
| Q3 2019 | $530,000 | -8.5% | 73,207 | +12.2% | 0.00% | 0.0% |
| Q2 2019 | $579,000 | +209.6% | 65,242 | +132.0% | 0.00% | +300.0% |
| Q1 2019 | $187,000 | +30.8% | 28,116 | +12.3% | 0.00% | 0.0% |
| Q4 2018 | $143,000 | +26.5% | 25,039 | +21.9% | 0.00% | 0.0% |
| Q3 2018 | $113,000 | +25.6% | 20,540 | -0.1% | 0.00% | 0.0% |
| Q4 2017 | $90,000 | -3.2% | 20,566 | +10.1% | 0.00% | -50.0% |
| Q3 2017 | $93,000 | – | 18,676 | – | 0.00% | – |
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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% |