IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 207 filers reported holding IMPERVA INC in Q4 2015. The put-call ratio across all filers is 0.33 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $20,623,000 | +45.2% | 314,949 | +50.1% | 0.06% | +67.6% |
| Q2 2015 | $14,201,000 | +130.8% | 209,760 | -10.7% | 0.04% | +428.6% |
| Q2 2014 | $6,152,000 | -90.2% | 235,002 | -79.1% | 0.01% | -95.1% |
| Q1 2014 | $62,660,000 | +1927.2% | 1,124,952 | +1651.5% | 0.14% | +1942.9% |
| Q4 2013 | $3,091,000 | -91.1% | 64,228 | -92.3% | 0.01% | -91.2% |
| Q3 2013 | $34,863,000 | -24.9% | 829,684 | -19.5% | 0.08% | -25.9% |
| Q2 2013 | $46,425,000 | – | 1,030,754 | – | 0.11% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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