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 | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $1,403,000 | +70.5% | 199,078 | +82.6% | 0.01% | 0.0% |
| Q1 2021 | $823,000 | +241.5% | 109,019 | +212.3% | 0.01% | +25.0% |
| Q2 2020 | $241,000 | -35.9% | 34,911 | -60.0% | 0.00% | -60.0% |
| Q1 2020 | $376,000 | -68.7% | 87,343 | -50.7% | 0.01% | +42.9% |
| Q4 2019 | $1,201,000 | -10.2% | 177,073 | -4.1% | 0.01% | -41.7% |
| Q3 2019 | $1,337,000 | -3.3% | 184,655 | +21.5% | 0.01% | -7.7% |
| Q2 2019 | $1,382,000 | +1268.3% | 152,003 | +760.1% | 0.01% | +1200.0% |
| Q4 2018 | $101,000 | -57.9% | 17,672 | -59.2% | 0.00% | -66.7% |
| Q3 2018 | $240,000 | +152.6% | 43,327 | +144.9% | 0.00% | +200.0% |
| Q2 2018 | $95,000 | -57.4% | 17,694 | -65.3% | 0.00% | -75.0% |
| Q4 2017 | $223,000 | +22.5% | 50,965 | +36.8% | 0.00% | 0.0% |
| Q3 2017 | $182,000 | +46.8% | 37,247 | +71.1% | 0.00% | +100.0% |
| Q2 2017 | $124,000 | -27.9% | 21,763 | -39.2% | 0.00% | -60.0% |
| Q1 2017 | $172,000 | +22.9% | 35,811 | +26.0% | 0.01% | -16.7% |
| Q4 2016 | $140,000 | – | 28,418 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Archon Capital Management LLC | 1,463,168 | $8,121,000 | 3.18% |
| PERRITT CAPITAL MANAGEMENT INC | 497,225 | $2,760,000 | 0.83% |
| THB ASSET MANAGEMENT | 964,004 | $5,350,000 | 0.66% |
| MARTIN & CO INC /TN/ | 340,295 | $1,889,000 | 0.57% |
| GLOBEFLEX CAPITAL L P | 388,000 | $2,153,000 | 0.42% |
| CONNORS INVESTOR SERVICES INC | 520,359 | $2,888,000 | 0.39% |
| MENTA CAPITAL LLC | 158,881 | $882,000 | 0.31% |
| ETF MANAGERS GROUP, LLC | 1,354,931 | $7,520,000 | 0.28% |
| Verdence Capital Advisors LLC | 175,680 | $975,000 | 0.24% |
| CADENCE CAPITAL MANAGEMENT LLC | 669,832 | $3,718,000 | 0.20% |