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 | $801,000 | +0.8% | 113,300 | +0.4% | 0.44% | +5.8% |
| Q2 2021 | $795,000 | -6.7% | 112,800 | 0.0% | 0.42% | -10.8% |
| Q1 2021 | $852,000 | -12.4% | 112,800 | 0.0% | 0.46% | -21.7% |
| Q4 2020 | $973,000 | +66.6% | 112,800 | +12.8% | 0.59% | +37.5% |
| Q3 2020 | $584,000 | -15.4% | 100,000 | 0.0% | 0.43% | -16.3% |
| Q2 2020 | $690,000 | +60.1% | 100,000 | 0.0% | 0.52% | +46.6% |
| Q1 2020 | $431,000 | -36.4% | 100,000 | 0.0% | 0.35% | +8.3% |
| Q4 2019 | $678,000 | -6.4% | 100,000 | 0.0% | 0.32% | +5.9% |
| Q3 2019 | $724,000 | -54.7% | 100,000 | -50.0% | 0.31% | 0.0% |
| Q2 2019 | $1,597,000 | +132.1% | 200,000 | +100.0% | 0.31% | +19.0% |
| Q1 2019 | $688,000 | -75.4% | 100,000 | -79.5% | 0.26% | -75.8% |
| Q4 2018 | $2,792,000 | +1.2% | 487,225 | -2.0% | 1.07% | +28.7% |
| Q3 2018 | $2,760,000 | +3.0% | 497,225 | 0.0% | 0.83% | +6.6% |
| Q2 2018 | $2,680,000 | +1.9% | 497,225 | 0.0% | 0.78% | +1.2% |
| Q1 2018 | $2,630,000 | +36.7% | 497,225 | +13.2% | 0.77% | +43.3% |
| Q4 2017 | $1,924,000 | +3.7% | 439,350 | +15.8% | 0.54% | +9.8% |
| Q3 2017 | $1,855,000 | -14.1% | 379,350 | 0.0% | 0.49% | -13.5% |
| Q2 2017 | $2,159,000 | -51.4% | 379,350 | -58.9% | 0.56% | -50.0% |
| Q1 2017 | $4,443,000 | -11.8% | 923,643 | -9.5% | 1.13% | -7.6% |
| Q4 2016 | $5,039,000 | +21.7% | 1,020,043 | +1.0% | 1.22% | +18.3% |
| Q3 2016 | $4,142,000 | +6.6% | 1,010,343 | -2.5% | 1.03% | +0.9% |
| Q2 2016 | $3,886,000 | -4.6% | 1,036,343 | 0.0% | 1.02% | +1.2% |
| Q1 2016 | $4,073,000 | -22.5% | 1,036,343 | +0.2% | 1.01% | -11.2% |
| Q4 2015 | $5,253,000 | +20.6% | 1,034,143 | -0.0% | 1.14% | +24.8% |
| Q3 2015 | $4,355,000 | -16.8% | 1,034,443 | +2.2% | 0.91% | -2.1% |
| Q2 2015 | $5,233,000 | +22.6% | 1,012,243 | -6.8% | 0.93% | +23.7% |
| Q1 2015 | $4,270,000 | +147.4% | 1,086,570 | +126.6% | 0.75% | +138.6% |
| Q4 2014 | $1,726,000 | – | 479,500 | – | 0.32% | – |
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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% |