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 | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $12,000 | -83.3% | 1,515 | -82.1% | 0.00% | – |
| Q4 2020 | $72,000 | +323.5% | 8,449 | +194.2% | 0.00% | – |
| Q3 2020 | $17,000 | -43.3% | 2,872 | -34.4% | 0.00% | – |
| Q2 2020 | $30,000 | -34.8% | 4,376 | -35.3% | 0.00% | – |
| Q4 2019 | $46,000 | +35.3% | 6,766 | +44.4% | 0.00% | – |
| Q3 2019 | $34,000 | -15.0% | 4,685 | +5.5% | 0.00% | – |
| Q2 2019 | $40,000 | -64.6% | 4,440 | -73.0% | 0.00% | – |
| Q1 2019 | $113,000 | +2725.0% | 16,453 | +2185.1% | 0.00% | – |
| Q4 2018 | $4,000 | +100.0% | 720 | +100.0% | 0.00% | – |
| Q3 2018 | $2,000 | 0.0% | 360 | -2.7% | 0.00% | – |
| Q2 2018 | $2,000 | – | 370 | +270.0% | 0.00% | – |
| Q3 2017 | $0 | – | 100 | +900.0% | 0.00% | – |
| Q2 2016 | $0 | -100.0% | 10 | -99.3% | 0.00% | – |
| Q2 2014 | $5,000 | – | 1,530 | – | 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% |