Whale Rock Capital Management - IMPERVA INC ownership

IMPERVA INC's ticker is IMPV and the CUSIP is 45321L100. A total of 161 filers reported holding IMPERVA INC in Q2 2015. The put-call ratio across all filers is 0.89 and the average weighting 0.2%.

Quarter-by-quarter ownership
Whale Rock Capital Management ownership history of IMPERVA INC
ValueSharesWeighting
Q2 2015$8,463,000
-17.2%
125,000
-47.8%
0.77%
-26.3%
Q1 2015$10,221,000
-84.2%
239,366
-81.7%
1.05%
-85.9%
Q4 2014$64,795,000
-99.8%
1,310,840
+16.8%
7.40%
+77.0%
Q3 2014$32,246,265,000
+171331.5%
1,122,390
+56.2%
4.18%
+72.3%
Q2 2014$18,810,000718,4902.43%
Other shareholders
IMPERVA INC shareholders Q2 2015
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of IMPERVA INC shareholders