ZIX CORP's ticker is ZIXI and the CUSIP is 98974P100. A total of 151 filers reported holding ZIX CORP in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
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% |