PROOFPOINT INC's ticker is and the CUSIP is 743424AD5. A total of 37 filers reported holding PROOFPOINT INC in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $7,519,000 | -36.7% | 5,109,000 | -37.0% | 0.10% | -44.1% |
| Q1 2018 | $11,877,000 | +1.3% | 8,109,000 | -13.1% | 0.19% | +2.2% |
| Q4 2017 | $11,723,000 | -28.2% | 9,332,000 | -28.2% | 0.18% | -24.6% |
| Q3 2017 | $16,335,000 | +146.9% | 13,000,000 | +145.0% | 0.24% | +125.9% |
| Q2 2017 | $6,617,000 | -71.4% | 5,306,000 | -73.8% | 0.11% | -67.9% |
| Q1 2017 | $23,115,000 | -33.9% | 20,220,000 | -34.4% | 0.34% | -35.3% |
| Q4 2016 | $34,992,000 | -6.0% | 30,805,000 | -3.6% | 0.52% | +7.5% |
| Q3 2016 | $37,242,000 | +2.3% | 31,955,000 | -5.6% | 0.48% | -26.3% |
| Q2 2016 | $36,398,000 | – | 33,855,000 | – | 0.66% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SHENKMAN CAPITAL MANAGEMENT INC | 23,456,000 | $29,335,000 | 2.64% |
| MACKAY SHIELDS LLC | 23,038,000 | $28,789,000 | 1.22% |
| Nicholas Investment Partners, LP | 9,915,000 | $12,351,000 | 0.87% |
| ADVENT CAPITAL MANAGEMENT /DE/ | 23,071,000 | $28,662,000 | 0.55% |
| SSI INVESTMENT MANAGEMENT LLC | 2,779,000 | $3,459,000 | 0.30% |
| Calamos Advisors LLC | 30,297,000 | $37,824,000 | 0.28% |
| RWC Asset Management LLP | 3,500,000 | $4,360,000 | 0.25% |
| Calamos Wealth Management LLC | 901,000 | $1,125,000 | 0.16% |
| OAKTREE CAPITAL MANAGEMENT LP | 5,306,000 | $6,617,000 | 0.11% |
| SG Americas Securities, LLC | 76,670 | $9,550,000 | 0.09% |