IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 131 filers reported holding IMPERVA INC in Q1 2014. The put-call ratio across all filers is 1.13 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2016 | $6,185,000 | -73.7% | 122,493 | -67.1% | 0.29% | -71.3% |
| Q4 2015 | $23,539,000 | +6.9% | 371,810 | +10.5% | 1.02% | +11.0% |
| Q3 2015 | $22,025,000 | +157.5% | 336,373 | +166.2% | 0.92% | +210.2% |
| Q2 2015 | $8,555,000 | -79.9% | 126,371 | -83.5% | 0.30% | -76.7% |
| Q1 2014 | $42,668,000 | +39.7% | 766,042 | +20.7% | 1.27% | +50.1% |
| Q4 2013 | $30,534,000 | -35.1% | 634,412 | -43.4% | 0.84% | -37.5% |
| Q3 2013 | $47,081,000 | -13.0% | 1,120,461 | -6.8% | 1.35% | -22.2% |
| Q2 2013 | $54,138,000 | – | 1,202,018 | – | 1.74% | – |
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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% |