PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 299 filers reported holding PROOFPOINT INC in Q4 2018. The put-call ratio across all filers is 0.90 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $59,838,000 | +146.4% | 344,374 | +78.4% | 0.07% | +131.2% |
| Q1 2021 | $24,287,000 | +26.0% | 193,074 | +36.6% | 0.03% | +18.5% |
| Q4 2020 | $19,280,000 | +3551.5% | 141,340 | +2726.8% | 0.03% | +2600.0% |
| Q3 2020 | $528,000 | -81.2% | 5,000 | -80.3% | 0.00% | -80.0% |
| Q2 2020 | $2,814,000 | +29.4% | 25,322 | +19.4% | 0.01% | -16.7% |
| Q1 2020 | $2,175,000 | +511.0% | 21,200 | +583.9% | 0.01% | +500.0% |
| Q4 2019 | $356,000 | -71.8% | 3,100 | -70.2% | 0.00% | -66.7% |
| Q1 2019 | $1,263,000 | +356.0% | 10,400 | +215.2% | 0.00% | +200.0% |
| Q4 2018 | $277,000 | – | 3,300 | – | 0.00% | – |
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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% |