PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 271 filers reported holding PROOFPOINT INC in Q3 2017. The put-call ratio across all filers is 0.96 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $341,000 | +14.0% | 1,960 | -17.5% | 0.00% | +100.0% |
| Q1 2021 | $299,000 | -7.7% | 2,377 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $324,000 | -2.1% | 2,377 | -24.1% | 0.00% | -50.0% |
| Q3 2020 | $331,000 | +22.6% | 3,132 | +29.1% | 0.00% | +100.0% |
| Q2 2020 | $270,000 | -94.9% | 2,426 | -94.7% | 0.00% | -96.2% |
| Q4 2019 | $5,255,000 | -41.2% | 45,781 | -33.8% | 0.03% | -45.8% |
| Q3 2019 | $8,931,000 | +11.2% | 69,207 | +3.6% | 0.05% | +11.6% |
| Q2 2019 | $8,034,000 | -7.4% | 66,807 | -6.5% | 0.04% | -10.4% |
| Q1 2019 | $8,676,000 | +777.2% | 71,447 | +505.6% | 0.05% | +700.0% |
| Q4 2018 | $989,000 | -96.8% | 11,797 | -96.0% | 0.01% | -96.3% |
| Q3 2018 | $31,127,000 | +880.7% | 292,737 | +963.5% | 0.16% | +805.6% |
| Q2 2018 | $3,174,000 | +100.1% | 27,527 | +97.2% | 0.02% | +100.0% |
| Q1 2018 | $1,586,000 | +42.5% | 13,957 | +11.4% | 0.01% | +50.0% |
| Q4 2017 | $1,113,000 | +37.6% | 12,532 | +35.1% | 0.01% | +20.0% |
| Q3 2017 | $809,000 | +218.5% | 9,276 | +132.5% | 0.01% | +150.0% |
| Q2 2015 | $254,000 | – | 3,990 | – | 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% |