Polar Asset Management Partners Inc. - IMPERVA INC ownership

IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 197 filers reported holding IMPERVA INC in Q3 2016. The put-call ratio across all filers is 0.74 and the average weighting 0.4%.

Quarter-by-quarter ownership
Polar Asset Management Partners Inc. ownership history of IMPERVA INC
ValueSharesWeighting
Q3 2016$457,0008,5000.01%
Other shareholders

There were no reported owners of IMPERVA INC in Q3 2016.

NameSharesValueWeighting ↓
View complete list of IMPERVA INC shareholders