IMPV

Imperva, Inc.
IMPV

Overview Fund Activity
Delisted

IMPV was delisted on the 9th of January, 2019.

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162 hedge funds and large institutions have $1.87B invested in Imperva, Inc. in 2018 Q4 according to their latest regulatory filings, with 56 funds opening new positions, 32 increasing their positions, 58 reducing their positions, and 60 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
162
Holders Change
-6
Holders Change %
-3.57%
% of All Funds
3.62%
Holding in Top 10
11
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+120%
% of All Funds
0.25%
New
56
Increased
32
Reduced
58
Closed
60
Calls
$4.43M
Puts
$3.21M
Net Calls
+$1.22M
Net Calls Change
-$3.34M

Top Buyers

1
WIC
1
Water Island Capital
New York
$70.2M
2
GLAM
2
Gardner Lewis Asset Management
Pennsylvania
$68.9M
3
CS
3
Credit Suisse
Switzerland
$91.9M
4
BCM
4
Beryl Capital Management
California
$58M
5
AAM
5
Alpine Associates Management
Florida
$52.9M

Top Sellers

1
RC
1
RGM Capital
Florida
$0
2
EM
2
Elliott Management
New York
$0
3
JGC
3
J. Goldman & Co
New York
$0
4
PAMU
4
Pictet Asset Management (UK)
United Kingdom
$0
5
Alyeska Investment Group
5
Alyeska Investment Group
Illinois
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
PAM
176
Panagora Asset Management
Massachusetts
– -$11.5M -248,107 Closed
Impax Asset Management Group
177
Impax Asset Management Group
United Kingdom
– -$7.34M -157,912 Closed
Fisher Asset Management
178
Fisher Asset Management
Washington
– -$6.22M -134,000 Closed
SLG
179
Stanley-Laman Group
Pennsylvania
– -$5.09M -109,507 Closed
SC
180
Sessa Capital
New York
– -$5.09M -109,464 Closed
Jacobs Levy Equity Management
181
Jacobs Levy Equity Management
New Jersey
– -$5.08M -109,381 Closed
Retirement Systems of Alabama
182
Retirement Systems of Alabama
Alabama
– -$4.91M -105,701 Closed
SIM
183
Spark Investment Management
New York
– -$3.31M -71,300 Closed
Susquehanna International Group
184
Susquehanna International Group
Pennsylvania
– -$2.48M -53,423 Closed
Los Angeles Capital Management
185
Los Angeles Capital Management
California
– -$2.31M -49,639 Closed
Tudor Investment Corp
186
Tudor Investment Corp
Connecticut
– -$2.13M -45,910 Closed
GIM
187
Granahan Investment Management
Massachusetts
– -$2M -43,077 Closed
HI
188
HBK Investments
Texas
– -$1.44M -30,900 Closed
ACA
189
Anchor Capital Advisors
Massachusetts
– -$1.44M -30,893 Closed
MIH
190
Meitav Investment House
Israel
– -$1.26M -27,157 Closed
Holocene Advisors
191
Holocene Advisors
New York
– -$1.26M -27,085 Closed
EGM
192
Engineers Gate Manager
New York
– -$1.03M -22,198 Closed
GC
193
Globeflex Capital
California
– -$884K -19,028 Closed
CC
194
Clearline Capital
New York
– -$875K -18,843 Closed
ARTA
195
A.R.T. Advisors
New York
– -$849K -18,289 Closed
Point72 Asset Management
196
Point72 Asset Management
Connecticut
– -$740K -15,935 Closed
SGI
197
Summit Global Investments
Utah
– -$711K -15,300 Closed
ZIM
198
Zacks Investment Management
Illinois
– -$685K -14,754 Closed
OAM
199
Oxford Asset Management
United Kingdom
– -$559K -12,034 Closed
HW
200
Hancock Whitney
Mississippi
– -$557K -12,000 Closed
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