PROOFPOINT INC's ticker is PFPT and the CUSIP is 743424103. A total of 268 filers reported holding PROOFPOINT INC in Q1 2017. The put-call ratio across all filers is 1.14 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $830,000 | +42.6% | 4,779 | +3.3% | 0.01% | +42.9% |
| Q1 2021 | $582,000 | -2.5% | 4,625 | +5.7% | 0.01% | -22.2% |
| Q4 2020 | $597,000 | +26.2% | 4,376 | -2.4% | 0.01% | +12.5% |
| Q3 2020 | $473,000 | +363.7% | 4,483 | +281.5% | 0.01% | +300.0% |
| Q2 2017 | $102,000 | +85.5% | 1,175 | +57.9% | 0.00% | +100.0% |
| Q1 2017 | $55,000 | +175.0% | 744 | +153.9% | 0.00% | – |
| Q4 2016 | $20,000 | -82.3% | 293 | -80.8% | 0.00% | -100.0% |
| Q3 2016 | $113,000 | +18.9% | 1,527 | -0.1% | 0.00% | 0.0% |
| Q2 2016 | $95,000 | +20.3% | 1,528 | +1.5% | 0.00% | +50.0% |
| Q1 2016 | $79,000 | -15.1% | 1,506 | +3.1% | 0.00% | -33.3% |
| Q4 2015 | $93,000 | +6.9% | 1,461 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $87,000 | 0.0% | 1,461 | +6.3% | 0.00% | 0.0% |
| Q2 2015 | $87,000 | – | 1,374 | – | 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% |