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 %
DCM
76
Dupont Capital Management
Delaware
$2.43M +$2.43M +43,563 New
D.E. Shaw & Co
77
D.E. Shaw & Co
New York
$2.38M -$8.27M -148,421 -78%
BHMP
78
Bardin Hill Management Partners
New York
$2.37M +$2.37M +42,534 New
EAM
79
Exane Asset Management
France
$2.33M +$2.33M +41,864 New
CFIC
80
City Financial Investment Company
United Kingdom
$2.32M +$2.32M +41,680 New
CS
81
Candriam SCA
Luxembourg
$2.31M +$2.31M +41,500 New
California Public Employees Retirement System
82
California Public Employees Retirement System
California
$2.26M -$197K -3,541 -8%
New York State Common Retirement Fund
83
New York State Common Retirement Fund
New York
$2.01M -$161K -2,900 -7%
MIFH
84
Migdal Insurance & Financial Holdings
Israel
$2M +$82.2K +1,476 +4%
AQR Capital Management
85
AQR Capital Management
Connecticut
$1.97M -$4.98M -89,449 -72%
CI
86
Cambiar Investors
Colorado
$1.94M -$3.92M -70,459 -67%
Capstone Investment Advisors
87
Capstone Investment Advisors
New York
$1.81M +$1.81M +32,483 New
FM
88
Family Management
New York
$1.77M -$175K -3,140 -9%
MTCM
89
Mint Tower Capital Management
Netherlands
$1.67M +$1.67M +30,000 New
KAM
90
Kassirer Asset Management
Ontario, Canada
$1.57M +$1.57M +28,187 New
MSE
91
MUFG Securities EMEA
United Kingdom
$1.39M -$1.28M -23,000 -48%
UBS AM
92
UBS AM
Illinois
$1.35M +$199K +3,576 +17%
Citadel Advisors
93
Citadel Advisors
Florida
$1.31M +$114K +2,048 +10%
AIG
94
American International Group
New York
$1.3M +$8.69K +156 +0.7%
Citigroup
95
Citigroup
New York
$1.26M +$508K +9,116 +67%
Two Sigma Investments
96
Two Sigma Investments
New York
$1.23M -$1.65M -29,659 -57%
Manulife (Manufacturers Life Insurance)
97
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$1.2M -$8.5M -152,526 -88%
AI
98
Atom Investors
Texas
$1.18M +$1.18M +21,225 New
SL
99
Signition LP
New York
$1.17M +$1.17M +20,970 New
State Board of Administration of Florida Retirement System
100
State Board of Administration of Florida Retirement System
Florida
$1.15M – – –
2 3
4
5 6