IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 182 filers reported holding IMPERVA INC in Q2 2017. The put-call ratio across all filers is 0.32 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $154,000 | -92.1% | 2,774 | -93.4% | 0.00% | -100.0% |
| Q3 2018 | $1,940,000 | +16.5% | 41,778 | +21.1% | 0.00% | +100.0% |
| Q2 2018 | $1,665,000 | +44.3% | 34,510 | +29.4% | 0.00% | 0.0% |
| Q1 2018 | $1,154,000 | +446.9% | 26,677 | +402.3% | 0.00% | – |
| Q4 2017 | $211,000 | -13.5% | 5,311 | -5.7% | 0.00% | – |
| Q3 2017 | $244,000 | +123.9% | 5,630 | +147.4% | 0.00% | – |
| Q2 2017 | $109,000 | +17.2% | 2,276 | 0.0% | 0.00% | – |
| Q1 2017 | $93,000 | +2.2% | 2,276 | -5.1% | 0.00% | – |
| Q4 2016 | $91,000 | -31.6% | 2,398 | -3.2% | 0.00% | – |
| Q3 2016 | $133,000 | +24.3% | 2,476 | 0.0% | 0.00% | – |
| Q2 2016 | $107,000 | -61.4% | 2,476 | -54.9% | 0.00% | – |
| Q1 2016 | $277,000 | -20.2% | 5,485 | 0.0% | 0.00% | – |
| Q4 2015 | $347,000 | +57.7% | 5,485 | +63.2% | 0.00% | – |
| Q3 2015 | $220,000 | +494.6% | 3,360 | +510.9% | 0.00% | – |
| Q2 2015 | $37,000 | +60.9% | 550 | 0.0% | 0.00% | – |
| Q1 2015 | $23,000 | -14.8% | 550 | 0.0% | 0.00% | – |
| Q4 2014 | $27,000 | +68.8% | 550 | 0.0% | 0.00% | – |
| Q3 2014 | $16,000 | -30.4% | 550 | -36.8% | 0.00% | – |
| Q2 2014 | $23,000 | -84.1% | 870 | -66.5% | 0.00% | – |
| Q1 2014 | $145,000 | +16.0% | 2,600 | 0.0% | 0.00% | – |
| Q4 2013 | $125,000 | -89.0% | 2,600 | -90.4% | 0.00% | -100.0% |
| Q3 2013 | $1,134,000 | +472.7% | 27,004 | +513.7% | 0.00% | – |
| Q2 2013 | $198,000 | – | 4,400 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| VISTA EQUITY PARTNERS MANAGEMENT, LLC | 143,741 | $9,100,000 | 6.31% |
| Hilltop Park Associates LLC | 20,000 | $1,266,000 | 4.22% |
| ANDOR CAPITAL MANAGEMENT, L.L.C. | 400,000 | $25,324,000 | 3.61% |
| Penserra Capital Management LLC | 564,062 | $35,711,000 | 3.40% |
| G2 Investment Partners Management LLC | 138,809 | $8,788,000 | 2.72% |
| Alta Park Capital, LP | 52,000 | $3,292,000 | 2.68% |
| Hood River Capital Management LLC | 312,597 | $19,791,000 | 2.53% |
| Millrace Asset Group, Inc. | 35,500 | $2,248,000 | 2.35% |
| Garelick Capital Partners, LP | 41,000 | $2,596,000 | 2.29% |
| HELLMAN JORDAN MANAGEMENT CO INC /MA/ | 112,485 | $7,121,000 | 1.72% |