IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 137 filers reported holding IMPERVA INC in Q4 2014. The put-call ratio across all filers is 1.08 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $8,327,000 | -28.5% | 216,847 | 0.0% | 3.48% | -34.5% |
| Q3 2016 | $11,647,000 | +119.1% | 216,847 | +75.4% | 5.31% | +128.9% |
| Q2 2016 | $5,317,000 | -50.7% | 123,623 | -42.1% | 2.32% | -60.4% |
| Q1 2016 | $10,780,000 | +18.5% | 213,460 | +48.5% | 5.86% | -7.2% |
| Q4 2015 | $9,100,000 | -2.6% | 143,741 | +0.8% | 6.31% | +12.8% |
| Q3 2015 | $9,339,000 | +16.2% | 142,623 | +20.1% | 5.59% | +24.0% |
| Q2 2015 | $8,036,000 | -21.8% | 118,705 | -50.7% | 4.51% | -23.3% |
| Q1 2015 | $10,274,000 | +88.0% | 240,617 | +117.6% | 5.88% | +78.0% |
| Q4 2014 | $5,465,000 | – | 110,561 | – | 3.30% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sheffield Asset Management, L.L.C. | 485,662 | $21,029,000 | 9.11% |
| NORTH RUN CAPITAL, LP | 353,000 | $15,285,000 | 8.46% |
| RGM Capital, LLC | 1,763,167 | $76,345,000 | 6.70% |
| Triarii Capital Management LP | 100,000 | $4,330,000 | 5.00% |
| ETF MANAGERS GROUP, LLC | 1,148,876 | $49,000,000 | 2.97% |
| 13D Management LLC | 219,776 | $9,516,000 | 2.64% |
| KOPP INVESTMENT ADVISORS LLC | 46,961 | $2,033,000 | 2.07% |
| BROADVIEW ADVISORS LLC | 256,525 | $11,108,000 | 1.82% |
| EMINENCE CAPITAL, LP | 2,716,995 | $117,646,000 | 1.75% |
| HELLMAN JORDAN MANAGEMENT CO INC /MA/ | 21,135 | $915,000 | 1.51% |