ZIX CORP's ticker is ZIXI and the CUSIP is 98974P100. A total of 142 filers reported holding ZIX CORP in Q2 2021. The put-call ratio across all filers is 2.74 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $327,000 | +14.3% | 46,246 | +13.9% | 0.00% | – |
| Q2 2021 | $286,000 | -16.1% | 40,617 | -10.0% | 0.00% | – |
| Q1 2021 | $341,000 | +51.6% | 45,153 | +73.6% | 0.00% | – |
| Q4 2020 | $225,000 | +112.3% | 26,006 | +42.3% | 0.00% | – |
| Q3 2020 | $106,000 | -17.2% | 18,270 | -1.8% | 0.00% | – |
| Q2 2020 | $128,000 | +45.5% | 18,597 | -8.8% | 0.00% | – |
| Q1 2020 | $88,000 | -6.4% | 20,397 | +24.9% | 0.00% | – |
| Q4 2018 | $94,000 | -4.1% | 16,336 | -7.9% | 0.00% | – |
| Q3 2018 | $98,000 | -6.7% | 17,736 | -8.5% | 0.00% | – |
| Q2 2018 | $105,000 | -48.5% | 19,393 | -59.3% | 0.00% | – |
| Q1 2018 | $204,000 | +10.3% | 47,702 | +13.0% | 0.00% | – |
| Q4 2017 | $185,000 | -9.3% | 42,200 | +1.1% | 0.00% | – |
| Q3 2017 | $204,000 | -8.9% | 41,736 | +5.9% | 0.00% | – |
| Q2 2017 | $224,000 | -11.8% | 39,407 | -25.4% | 0.00% | – |
| Q1 2017 | $254,000 | +10.4% | 52,798 | +13.4% | 0.00% | – |
| Q4 2016 | $230,000 | +26.4% | 46,571 | +5.1% | 0.00% | – |
| Q3 2016 | $182,000 | +9.6% | 44,310 | +0.1% | 0.00% | – |
| Q2 2016 | $166,000 | -6.7% | 44,272 | -2.2% | 0.00% | – |
| Q1 2016 | $178,000 | -69.5% | 45,264 | -60.6% | 0.00% | – |
| Q4 2015 | $584,000 | +20.2% | 115,009 | -0.4% | 0.00% | – |
| Q3 2015 | $486,000 | -23.6% | 115,501 | -6.1% | 0.00% | – |
| Q2 2015 | $636,000 | +127.1% | 122,991 | +72.5% | 0.00% | – |
| Q1 2015 | $280,000 | +107.4% | 71,312 | +90.6% | 0.00% | – |
| Q4 2014 | $135,000 | -6.9% | 37,418 | -11.9% | 0.00% | – |
| Q3 2014 | $145,000 | -3.3% | 42,458 | -3.2% | 0.00% | – |
| Q2 2014 | $150,000 | -37.5% | 43,865 | -24.3% | 0.00% | – |
| Q1 2014 | $240,000 | +10.1% | 57,909 | +21.3% | 0.00% | – |
| Q4 2013 | $218,000 | +50.3% | 47,747 | +61.4% | 0.00% | – |
| Q3 2013 | $145,000 | +133.9% | 29,581 | +101.1% | 0.00% | – |
| Q2 2013 | $62,000 | – | 14,713 | – | 0.00% | – |
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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% |