PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 333 filers reported holding PROOFPOINT INC in Q3 2018. The put-call ratio across all filers is 0.65 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $539,000 | +1.3% | 4,180 | -5.5% | 0.01% | 0.0% |
| Q2 2019 | $532,000 | -40.6% | 4,422 | -40.0% | 0.01% | -38.9% |
| Q1 2019 | $895,000 | +61.8% | 7,370 | +11.7% | 0.02% | +38.5% |
| Q4 2018 | $553,000 | +9.9% | 6,600 | +39.5% | 0.01% | +30.0% |
| Q3 2018 | $503,000 | -4.7% | 4,730 | +3.4% | 0.01% | -9.1% |
| Q2 2018 | $528,000 | -59.2% | 4,576 | -65.1% | 0.01% | -21.4% |
| Q1 2018 | $1,293,000 | +83.9% | 13,112 | +65.6% | 0.01% | -6.7% |
| Q4 2017 | $703,000 | -21.2% | 7,920 | -22.6% | 0.02% | -28.6% |
| Q3 2017 | $892,000 | -5.9% | 10,230 | -6.2% | 0.02% | -8.7% |
| Q2 2017 | $948,000 | +54.6% | 10,912 | +32.3% | 0.02% | +53.3% |
| Q1 2017 | $613,000 | +5.1% | 8,250 | 0.0% | 0.02% | 0.0% |
| Q4 2016 | $583,000 | – | 8,250 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ETF MANAGERS GROUP, LLC | 497,023 | $43,157,000 | 3.64% |
| GO ETF SOLUTIONS LLP | 126,269 | $10,964,000 | 2.53% |
| GLYNN CAPITAL MANAGEMENT LLC | 91,117 | $7,912,000 | 2.13% |
| ZEVENBERGEN CAPITAL INVESTMENTS LLC | 537,760 | $46,694,000 | 2.03% |
| VISTA EQUITY PARTNERS MANAGEMENT, LLC | 59,815 | $5,194,000 | 1.97% |
| EMERALD ADVISERS, LLC | 413,059 | $35,866,000 | 1.50% |
| Stephens Investment Management Group LLC | 715,134 | $62,095,000 | 1.50% |
| HHR Asset Management, LLC | 320,040 | $27,789,000 | 1.44% |
| Eventide Asset Management | 265,000 | $23,010,000 | 1.43% |
| G2 Investment Partners Management LLC | 36,785 | $3,194,000 | 1.42% |