PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 337 filers reported holding PROOFPOINT INC in Q2 2018. The put-call ratio across all filers is 1.19 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $18,513,000 | +41.1% | 106,582 | +2.2% | 0.04% | +31.2% |
| Q1 2021 | $13,117,000 | +43.7% | 104,300 | +55.9% | 0.03% | +88.2% |
| Q4 2020 | $9,126,000 | +84.3% | 66,916 | +42.6% | 0.02% | +54.5% |
| Q3 2020 | $4,952,000 | +115.2% | 46,920 | +126.0% | 0.01% | +120.0% |
| Q2 2020 | $2,301,000 | +180.6% | 20,759 | +160.1% | 0.01% | +150.0% |
| Q1 2020 | $820,000 | +38.7% | 7,981 | +53.9% | 0.00% | +100.0% |
| Q4 2019 | $591,000 | +20.4% | 5,186 | +36.4% | 0.00% | 0.0% |
| Q3 2019 | $491,000 | -38.7% | 3,802 | -43.0% | 0.00% | -50.0% |
| Q2 2019 | $801,000 | -8.6% | 6,675 | -7.7% | 0.00% | 0.0% |
| Q1 2019 | $876,000 | +82.5% | 7,233 | +21.9% | 0.00% | +100.0% |
| Q4 2018 | $480,000 | -14.1% | 5,933 | +13.1% | 0.00% | 0.0% |
| Q3 2018 | $559,000 | -7.6% | 5,247 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $605,000 | +1.2% | 5,247 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $598,000 | +28.6% | 5,247 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $465,000 | +1.1% | 5,247 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $460,000 | +1.1% | 5,247 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $455,000 | +58.0% | 5,247 | +35.3% | 0.00% | 0.0% |
| Q1 2017 | $288,000 | +4.7% | 3,877 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $275,000 | -62.2% | 3,877 | -60.3% | 0.00% | 0.0% |
| Q3 2016 | $728,000 | +137.1% | 9,754 | +100.0% | 0.00% | 0.0% |
| Q2 2016 | $307,000 | +17.2% | 4,877 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $262,000 | -17.4% | 4,877 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $317,000 | +75.1% | 4,877 | +62.6% | 0.00% | 0.0% |
| Q3 2015 | $181,000 | -5.2% | 3,000 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $191,000 | +7.9% | 3,000 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $177,000 | +22.9% | 3,000 | 0.0% | 0.00% | – |
| Q4 2014 | $144,000 | +28.6% | 3,000 | 0.0% | 0.00% | – |
| Q3 2014 | $112,000 | 0.0% | 3,000 | 0.0% | 0.00% | – |
| Q2 2014 | $112,000 | – | 3,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GLYNN CAPITAL MANAGEMENT LLC | 115,410 | $13,308,000 | 2.87% |
| ASTURIAS CAPITAL LLC | 103,500 | $11,935,000 | 2.44% |
| FALCON POINT CAPITAL, LLC | 103,132 | $11,892,000 | 2.34% |
| ZEVENBERGEN CAPITAL INVESTMENTS LLC | 566,864 | $65,365,000 | 2.17% |
| DE BURLO GROUP INC | 84,700 | $9,766,000 | 2.07% |
| Avalon Global Asset Management LLC | 45,000 | $5,189,000 | 1.88% |
| Stanley-Laman Group, Ltd. | 65,055 | $7,501,000 | 1.68% |
| EMERALD ADVISERS, LLC | 379,980 | $43,815,000 | 1.65% |
| Firsthand Capital Management, Inc. | 30,000 | $3,459,000 | 1.62% |
| VISTA EQUITY PARTNERS MANAGEMENT, LLC | 134,466 | $15,505,000 | 1.57% |