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 | $35,000 | 0.0% | 4,924 | +1.0% | 0.00% | -50.0% |
| Q2 2021 | $35,000 | +2.9% | 4,875 | +7.0% | 0.00% | 0.0% |
| Q1 2021 | $34,000 | +240.0% | 4,558 | +284.6% | 0.00% | +100.0% |
| Q4 2020 | $10,000 | +100.0% | 1,185 | +35.4% | 0.00% | – |
| Q3 2020 | $5,000 | -16.7% | 875 | 0.0% | 0.00% | – |
| Q2 2020 | $6,000 | +50.0% | 875 | 0.0% | 0.00% | – |
| Q1 2020 | $4,000 | -33.3% | 875 | 0.0% | 0.00% | – |
| Q4 2019 | $6,000 | 0.0% | 875 | 0.0% | 0.00% | – |
| Q3 2019 | $6,000 | -25.0% | 875 | 0.0% | 0.00% | -100.0% |
| Q2 2019 | $8,000 | +33.3% | 875 | 0.0% | 0.00% | – |
| Q1 2019 | $6,000 | +20.0% | 875 | 0.0% | 0.00% | – |
| Q4 2018 | $5,000 | 0.0% | 875 | 0.0% | 0.00% | – |
| Q3 2018 | $5,000 | 0.0% | 875 | 0.0% | 0.00% | – |
| Q2 2018 | $5,000 | +25.0% | 875 | 0.0% | 0.00% | – |
| Q1 2018 | $4,000 | 0.0% | 875 | 0.0% | 0.00% | – |
| Q4 2017 | $4,000 | 0.0% | 875 | 0.0% | 0.00% | – |
| Q3 2017 | $4,000 | -20.0% | 875 | 0.0% | 0.00% | -100.0% |
| Q2 2017 | $5,000 | +25.0% | 875 | 0.0% | 0.00% | – |
| Q1 2017 | $4,000 | +100.0% | 875 | +105.9% | 0.00% | – |
| Q4 2016 | $2,000 | 0.0% | 425 | 0.0% | 0.00% | – |
| Q3 2016 | $2,000 | – | 425 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| MIG Capital, LLC | 1,642,654 | $6,948,000 | 3.40% |
| PERKINS CAPITAL MANAGEMENT INC | 653,777 | $2,765,000 | 2.20% |
| Portolan Capital Management | 692,400 | $2,929,000 | 0.84% |
| Stephens Investment Management Group LLC | 2,162,936 | $9,149,000 | 0.55% |
| Verition Fund Management LLC | 528,950 | $2,237,000 | 0.41% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 541,000 | $2,288,000 | 0.40% |
| Coe Capital Management, LLC | 224,200 | $948,000 | 0.36% |
| EAM Investors, LLC | 362,960 | $1,535,000 | 0.33% |
| Perimeter Capital Partners, LLC | 363,950 | $1,540,000 | 0.30% |
| MCKINLEY CAPITAL MANAGEMENT LLC | 1,040,070 | $4,399,000 | 0.22% |