IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 123 filers reported holding IMPERVA INC in Q2 2014. The put-call ratio across all filers is 0.48 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2017 | $3,000 | +50.0% | 54 | 0.0% | 0.00% | – |
| Q1 2017 | $2,000 | 0.0% | 54 | 0.0% | 0.00% | – |
| Q4 2016 | $2,000 | -33.3% | 54 | 0.0% | 0.00% | – |
| Q3 2016 | $3,000 | – | 54 | +390.9% | 0.00% | – |
| Q2 2016 | $0 | -100.0% | 11 | 0.0% | 0.00% | – |
| Q1 2016 | $1,000 | -50.0% | 11 | -56.0% | 0.00% | – |
| Q4 2015 | $2,000 | -92.6% | 25 | -93.9% | 0.00% | – |
| Q3 2015 | $27,000 | +50.0% | 410 | 0.0% | 0.00% | – |
| Q1 2015 | $18,000 | -10.0% | 410 | 0.0% | 0.00% | – |
| Q4 2014 | $20,000 | +66.7% | 410 | 0.0% | 0.00% | – |
| Q3 2014 | $12,000 | +9.1% | 410 | 0.0% | 0.00% | – |
| Q2 2014 | $11,000 | -52.2% | 410 | 0.0% | 0.00% | – |
| Q1 2014 | $23,000 | – | 410 | – | 0.00% | – |
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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% |