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 | $17,000 | +6.2% | 100 | -20.0% | 0.00% | – |
| Q1 2021 | $16,000 | -5.9% | 125 | 0.0% | 0.00% | – |
| Q4 2020 | $17,000 | +240.0% | 125 | +190.7% | 0.00% | – |
| Q3 2020 | $5,000 | – | 43 | +1333.3% | 0.00% | – |
| Q1 2020 | $0 | -100.0% | 3 | -72.7% | 0.00% | – |
| Q4 2019 | $1,000 | 0.0% | 11 | +37.5% | 0.00% | – |
| Q2 2019 | $1,000 | -66.7% | 8 | -70.4% | 0.00% | – |
| Q3 2018 | $3,000 | -76.9% | 27 | -76.3% | 0.00% | – |
| Q2 2018 | $13,000 | +116.7% | 114 | +128.0% | 0.00% | – |
| Q1 2018 | $6,000 | +50.0% | 50 | 0.0% | 0.00% | – |
| Q4 2017 | $4,000 | -78.9% | 50 | -77.1% | 0.00% | – |
| Q3 2017 | $19,000 | -64.8% | 218 | -64.7% | 0.00% | – |
| Q2 2017 | $54,000 | +3.8% | 618 | -11.2% | 0.00% | – |
| Q1 2017 | $52,000 | +8.3% | 696 | +2.1% | 0.00% | – |
| Q4 2016 | $48,000 | +242.9% | 682 | +266.7% | 0.00% | – |
| Q3 2016 | $14,000 | +16.7% | 186 | -4.1% | 0.00% | – |
| Q2 2016 | $12,000 | +33.3% | 194 | +12.1% | 0.00% | – |
| Q1 2016 | $9,000 | -18.2% | 173 | 0.0% | 0.00% | – |
| Q4 2015 | $11,000 | +450.0% | 173 | +367.6% | 0.00% | – |
| Q3 2015 | $2,000 | -94.6% | 37 | -96.3% | 0.00% | – |
| Q2 2014 | $37,000 | 0.0% | 1,000 | 0.0% | 0.00% | – |
| Q1 2014 | $37,000 | +12.1% | 1,000 | 0.0% | 0.00% | – |
| Q4 2013 | $33,000 | +3.1% | 1,000 | 0.0% | 0.00% | – |
| Q3 2013 | $32,000 | +33.3% | 1,000 | 0.0% | 0.00% | – |
| Q2 2013 | $24,000 | – | 1,000 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Invicta Capital Management, LLC | 315,000 | $10,118,000 | 3.66% |
| FALCON POINT CAPITAL, LLC | 67,792 | $2,177,000 | 2.32% |
| Lisanti Capital Growth, LLC | 138,415 | $4,446,000 | 2.03% |
| Rail-Splitter Capital Management, LLC | 147,354 | $4,733,000 | 2.02% |
| WASHINGTON CAPITAL MANAGEMENT, INC | 192,711 | $6,190,000 | 1.64% |
| WALL STREET ASSOCIATES | 479,513 | $15,402,000 | 1.44% |
| GLYNN CAPITAL MANAGEMENT LLC | 122,188 | $3,925,000 | 1.29% |
| Century Capital Management, LLC | 932,917 | $29,965,000 | 1.25% |
| Hood River Capital Management LLC | 204,287 | $6,562,000 | 0.97% |
| LIGHT STREET CAPITAL MANAGEMENT, LLC | 95,000 | $3,051,000 | 0.96% |