IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 167 filers reported holding IMPERVA INC in Q4 2018. The put-call ratio across all filers is 0.44 and the average weighting 0.4%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2018 | $849,000 | -8.2% | 18,289 | -14.4% | 0.04% | +5.4% |
Q1 2018 | $925,000 | +65.8% | 21,372 | +51.9% | 0.04% | +48.0% |
Q4 2017 | $558,000 | -1.2% | 14,072 | +8.1% | 0.02% | -13.8% |
Q3 2017 | $565,000 | +9.9% | 13,020 | +21.1% | 0.03% | +7.4% |
Q2 2017 | $514,000 | -76.3% | 10,752 | -79.6% | 0.03% | -73.0% |
Q1 2017 | $2,165,000 | +651.7% | 52,752 | +603.4% | 0.10% | +488.2% |
Q4 2016 | $288,000 | -86.6% | 7,500 | -77.8% | 0.02% | -83.3% |
Q4 2015 | $2,142,000 | -35.9% | 33,849 | -33.7% | 0.10% | -17.7% |
Q3 2015 | $3,344,000 | +51.7% | 51,078 | +56.9% | 0.12% | +67.6% |
Q2 2015 | $2,204,000 | -36.7% | 32,561 | -53.8% | 0.07% | -43.1% |
Q4 2014 | $3,484,000 | +257.3% | 70,502 | +107.6% | 0.13% | +188.9% |
Q3 2014 | $975,000 | -59.4% | 33,965 | -63.0% | 0.04% | -64.0% |
Q2 2014 | $2,403,000 | +338.5% | 91,794 | +705.8% | 0.12% | +331.0% |
Q4 2013 | $548,000 | -48.4% | 11,391 | -55.0% | 0.03% | -50.0% |
Q3 2013 | $1,063,000 | – | 25,300 | – | 0.06% | – |
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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% |