Zweig-DiMenna Associates LLC - IMPERVA INC ownership

IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 178 filers reported holding IMPERVA INC in Q4 2016. The put-call ratio across all filers is 0.69 and the average weighting 0.4%.

Quarter-by-quarter ownership
Zweig-DiMenna Associates LLC ownership history of IMPERVA INC
ValueSharesWeighting
Q4 2016$5,269,000
-71.5%
137,206
-53.0%
0.38%
-59.0%
Q4 2015$18,483,000
+28.1%
291,946
+32.5%
0.92%
+47.7%
Q3 2015$14,424,000
+280.1%
220,280
+292.9%
0.62%
+199.0%
Q2 2015$3,795,00056,0600.21%
Other shareholders

There were no reported owners of IMPERVA INC in Q4 2016.

NameSharesValueWeighting ↓
View complete list of IMPERVA INC shareholders