IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 197 filers reported holding IMPERVA INC in Q3 2016. The put-call ratio across all filers is 0.74 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $2,420,000 | -81.5% | 55,785 | -79.6% | 0.05% | -84.3% |
| Q2 2017 | $13,082,000 | -13.6% | 273,818 | -25.8% | 0.32% | -21.9% |
| Q1 2017 | $15,144,000 | -15.6% | 369,129 | -21.1% | 0.41% | -15.7% |
| Q4 2016 | $17,952,000 | +19.1% | 467,815 | +66.7% | 0.48% | +14.7% |
| Q3 2016 | $15,070,000 | +3686.4% | 280,605 | +2936.9% | 0.42% | +3727.3% |
| Q2 2016 | $398,000 | – | 9,240 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sheffield Asset Management, L.L.C. | 505,814 | $24,406,000 | 17.73% |
| RGM Capital, LLC | 1,777,212 | $85,750,000 | 7.73% |
| NORTH RUN CAPITAL, LP | 272,000 | $13,124,000 | 7.07% |
| KOPP INVESTMENT ADVISORS LLC | 76,995 | $3,715,000 | 3.48% |
| Triarii Capital Management LP | 65,000 | $3,136,000 | 2.93% |
| 13D Management LLC | 219,776 | $10,604,000 | 2.70% |
| BROADVIEW ADVISORS LLC | 283,975 | $13,702,000 | 2.19% |
| EMINENCE CAPITAL, LP | 2,735,288 | $131,978,000 | 1.80% |
| Stanley-Laman Group, Ltd. | 118,948 | $5,739,000 | 1.29% |
| Family Management Corp | 35,000 | $1,689,000 | 1.05% |