ZIX CORP's ticker is ZIXI and the CUSIP is 98974P100. A total of 137 filers reported holding ZIX CORP in Q1 2021. The put-call ratio across all filers is 0.02 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $6,000 | 0.0% | 800 | 0.0% | 0.00% | – |
| Q2 2021 | $6,000 | 0.0% | 800 | 0.0% | 0.00% | – |
| Q1 2021 | $6,000 | -14.3% | 800 | 0.0% | 0.00% | – |
| Q4 2020 | $7,000 | +40.0% | 800 | 0.0% | 0.00% | – |
| Q3 2020 | $5,000 | 0.0% | 800 | 0.0% | 0.00% | – |
| Q2 2020 | $5,000 | +25.0% | 800 | 0.0% | 0.00% | – |
| Q1 2020 | $4,000 | -20.0% | 800 | 0.0% | 0.00% | – |
| Q4 2019 | $5,000 | +25.0% | 800 | +33.3% | 0.00% | – |
| Q3 2019 | $4,000 | +33.3% | 600 | 0.0% | 0.00% | – |
| Q4 2018 | $3,000 | 0.0% | 600 | 0.0% | 0.00% | – |
| Q3 2018 | $3,000 | 0.0% | 600 | 0.0% | 0.00% | – |
| Q2 2018 | $3,000 | 0.0% | 600 | 0.0% | 0.00% | – |
| Q1 2018 | $3,000 | 0.0% | 600 | 0.0% | 0.00% | – |
| Q4 2017 | $3,000 | 0.0% | 600 | 0.0% | 0.00% | – |
| Q3 2017 | $3,000 | 0.0% | 600 | 0.0% | 0.00% | – |
| Q2 2017 | $3,000 | +50.0% | 600 | +28.2% | 0.00% | – |
| Q2 2016 | $2,000 | +100.0% | 468 | +212.0% | 0.00% | – |
| Q4 2015 | $1,000 | – | 150 | – | 0.00% | – |
Download | ||||||
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% |