IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 138 filers reported holding IMPERVA INC in Q3 2013. The put-call ratio across all filers is 0.92 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $1,345,860,000 | +40.7% | 24,167 | +17.4% | 0.00% | 0.0% |
| Q3 2018 | $956,452,000 | -3.7% | 20,591 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $993,517,000 | +8.1% | 20,591 | -3.0% | 0.00% | 0.0% |
| Q1 2018 | $919,085,000 | +51.3% | 21,226 | +38.7% | 0.00% | 0.0% |
| Q4 2017 | $607,450,000 | +11.1% | 15,301 | +21.4% | 0.00% | – |
| Q3 2017 | $546,883,000 | -4.4% | 12,601 | +5.4% | 0.00% | -100.0% |
| Q2 2017 | $571,951,000 | +0.3% | 11,953 | -13.9% | 0.00% | 0.0% |
| Q1 2017 | $570,143,000 | +221745.5% | 13,889 | +107.3% | 0.00% | – |
| Q4 2016 | $257,000 | -65.7% | 6,700 | -51.9% | 0.00% | -100.0% |
| Q3 2016 | $749,000 | +24.8% | 13,939 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $600,000 | -3.7% | 13,939 | +13.0% | 0.00% | 0.0% |
| Q1 2016 | $623,000 | -97.4% | 12,339 | -96.7% | 0.00% | -96.3% |
| Q4 2015 | $23,969,000 | -2.5% | 378,583 | +0.8% | 0.03% | 0.0% |
| Q3 2015 | $24,583,000 | +15.1% | 375,431 | +19.0% | 0.03% | +35.0% |
| Q2 2015 | $21,356,000 | +74.5% | 315,447 | +10.1% | 0.02% | +66.7% |
| Q1 2015 | $12,235,000 | -14.5% | 286,542 | -1.0% | 0.01% | -14.3% |
| Q4 2014 | $14,305,000 | +71.7% | 289,403 | -0.2% | 0.01% | +75.0% |
| Q3 2014 | $8,332,000 | +173.4% | 290,003 | +149.1% | 0.01% | +166.7% |
| Q2 2014 | $3,047,000 | +892.5% | 116,400 | +2015.2% | 0.00% | – |
| Q1 2014 | $307,000 | +15.8% | 5,503 | 0.0% | 0.00% | – |
| Q4 2013 | $265,000 | +10.4% | 5,503 | -3.5% | 0.00% | – |
| Q3 2013 | $240,000 | -6.6% | 5,703 | 0.0% | 0.00% | – |
| Q2 2013 | $257,000 | – | 5,703 | – | 0.00% | – |
Download | ||||||
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% |