PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 301 filers reported holding PROOFPOINT INC in Q1 2018. The put-call ratio across all filers is 0.44 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $2,081,000 | -22.8% | 11,975 | -44.1% | 0.00% | -33.3% |
| Q1 2021 | $2,694,000 | -3.3% | 21,419 | +4.9% | 0.00% | 0.0% |
| Q4 2020 | $2,785,000 | -6.0% | 20,420 | -27.3% | 0.00% | -25.0% |
| Q3 2020 | $2,964,000 | -26.9% | 28,086 | -23.1% | 0.00% | -20.0% |
| Q2 2020 | $4,056,000 | +10.8% | 36,505 | +2.3% | 0.01% | -16.7% |
| Q1 2020 | $3,659,000 | -18.3% | 35,670 | -8.6% | 0.01% | 0.0% |
| Q4 2019 | $4,480,000 | +2.7% | 39,034 | +15.5% | 0.01% | 0.0% |
| Q3 2019 | $4,361,000 | +78.7% | 33,793 | +66.5% | 0.01% | +50.0% |
| Q2 2019 | $2,441,000 | -2.1% | 20,297 | -1.1% | 0.00% | 0.0% |
| Q1 2019 | $2,493,000 | +0.2% | 20,530 | -30.8% | 0.00% | 0.0% |
| Q4 2018 | $2,487,000 | -14.8% | 29,680 | +8.1% | 0.00% | -20.0% |
| Q3 2018 | $2,919,000 | -14.9% | 27,451 | -7.8% | 0.01% | -16.7% |
| Q2 2018 | $3,432,000 | -1.7% | 29,767 | -3.1% | 0.01% | 0.0% |
| Q1 2018 | $3,490,000 | +42.7% | 30,704 | +11.5% | 0.01% | +50.0% |
| Q4 2017 | $2,445,000 | +12.4% | 27,532 | +10.4% | 0.00% | 0.0% |
| Q3 2017 | $2,175,000 | -7.8% | 24,939 | -8.2% | 0.00% | -20.0% |
| Q2 2017 | $2,358,000 | +35.1% | 27,159 | +15.7% | 0.01% | +25.0% |
| Q1 2017 | $1,745,000 | +15.7% | 23,469 | +10.0% | 0.00% | 0.0% |
| Q4 2016 | $1,508,000 | +13.3% | 21,339 | +20.0% | 0.00% | 0.0% |
| Q3 2016 | $1,331,000 | +63.7% | 17,786 | +37.9% | 0.00% | +33.3% |
| Q2 2016 | $813,000 | +15.3% | 12,894 | -1.6% | 0.00% | +50.0% |
| Q1 2016 | $705,000 | -22.0% | 13,100 | -5.8% | 0.00% | -33.3% |
| Q4 2015 | $904,000 | +7.1% | 13,908 | -0.6% | 0.00% | 0.0% |
| Q3 2015 | $844,000 | +30.0% | 13,986 | +37.2% | 0.00% | +50.0% |
| Q2 2015 | $649,000 | +8.0% | 10,195 | +0.4% | 0.00% | -33.3% |
| Q1 2015 | $601,000 | +19.2% | 10,156 | -2.9% | 0.00% | +50.0% |
| Q4 2014 | $504,000 | – | 10,455 | – | 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% |