ZIX CORP's ticker is ZIXI and the CUSIP is 98974P100. A total of 126 filers reported holding ZIX CORP in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $1,267,000 | +38.5% | 146,855 | -6.2% | 0.01% | +25.0% |
| Q3 2020 | $915,000 | -16.7% | 156,600 | -1.6% | 0.00% | -20.0% |
| Q2 2020 | $1,098,000 | +133.1% | 159,080 | +45.5% | 0.01% | +66.7% |
| Q1 2020 | $471,000 | -58.2% | 109,370 | -44.3% | 0.00% | -57.1% |
| Q4 2018 | $1,126,000 | -0.4% | 196,434 | -3.6% | 0.01% | +16.7% |
| Q3 2018 | $1,131,000 | +2.9% | 203,834 | 0.0% | 0.01% | 0.0% |
| Q2 2018 | $1,099,000 | +26.3% | 203,834 | 0.0% | 0.01% | +20.0% |
| Q1 2018 | $870,000 | -2.1% | 203,834 | +0.4% | 0.01% | 0.0% |
| Q4 2017 | $889,000 | +92.8% | 203,009 | +115.4% | 0.01% | +66.7% |
| Q3 2017 | $461,000 | +209.4% | 94,227 | +259.0% | 0.00% | +200.0% |
| Q2 2017 | $149,000 | +18.3% | 26,247 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $126,000 | +231.6% | 26,247 | +162.1% | 0.00% | – |
| Q2 2016 | $38,000 | -9.5% | 10,013 | -5.7% | 0.00% | – |
| Q1 2016 | $42,000 | -69.1% | 10,613 | -67.1% | 0.00% | -100.0% |
| Q2 2013 | $136,000 | – | 32,268 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PERKINS CAPITAL MANAGEMENT INC | 253,579 | $1,240,000 | 1.30% |
| KESTREL INVESTMENT MANAGEMENT CORP | 458,650 | $2,243,000 | 0.79% |
| GO ETF SOLUTIONS LLP | 857,039 | $4,191,000 | 0.78% |
| THB ASSET MANAGEMENT | 1,143,744 | $5,592,000 | 0.77% |
| PERRITT CAPITAL MANAGEMENT INC | 379,350 | $1,855,000 | 0.49% |
| CONNORS INVESTOR SERVICES INC | 621,728 | $3,040,000 | 0.46% |
| Stanley-Laman Group, Ltd. | 343,053 | $1,678,000 | 0.45% |
| ETF MANAGERS GROUP, LLC | 1,001,818 | $4,899,000 | 0.42% |
| GLOBEFLEX CAPITAL L P | 286,351 | $1,400,000 | 0.40% |
| MARTIN & CO INC /TN/ | 244,005 | $1,193,000 | 0.39% |