IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 186 filers reported holding IMPERVA INC in Q1 2017. The put-call ratio across all filers is 0.51 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $4,129,000 | -28.7% | 107,537 | -0.3% | 0.01% | -28.6% |
| Q3 2016 | $5,793,000 | +26.0% | 107,851 | +0.9% | 0.01% | +16.7% |
| Q2 2016 | $4,596,000 | -6.5% | 106,870 | +9.7% | 0.01% | 0.0% |
| Q1 2016 | $4,918,000 | -12.8% | 97,381 | +9.4% | 0.01% | -14.3% |
| Q4 2015 | $5,638,000 | -2.6% | 89,048 | +0.7% | 0.01% | -12.5% |
| Q3 2015 | $5,791,000 | -4.9% | 88,436 | -1.7% | 0.01% | 0.0% |
| Q2 2015 | $6,089,000 | +89.9% | 89,943 | +19.8% | 0.01% | +100.0% |
| Q1 2015 | $3,206,000 | +1.7% | 75,077 | +17.8% | 0.00% | 0.0% |
| Q4 2014 | $3,151,000 | +69.0% | 63,754 | -1.8% | 0.00% | +33.3% |
| Q3 2014 | $1,865,000 | +11.2% | 64,919 | +1.3% | 0.00% | +50.0% |
| Q2 2014 | $1,677,000 | -46.0% | 64,056 | +15.0% | 0.00% | -60.0% |
| Q1 2014 | $3,103,000 | +16.1% | 55,718 | +0.4% | 0.01% | +25.0% |
| Q4 2013 | $2,672,000 | +11.8% | 55,514 | -2.4% | 0.00% | 0.0% |
| Q3 2013 | $2,391,000 | -0.1% | 56,890 | +7.0% | 0.00% | 0.0% |
| Q2 2013 | $2,394,000 | – | 53,163 | – | 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% |