IMPV

Imperva, Inc.
IMPV

Overview Fund Activity
Delisted

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

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188 hedge funds and large institutions have $1.63B invested in Imperva, Inc. in 2018 Q2 according to their latest regulatory filings, with 24 funds opening new positions, 74 increasing their positions, 63 reducing their positions, and 41 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
188
Holders Change
-18
Holders Change %
-8.74%
% of All Funds
4.31%
Holding in Top 10
6
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+50%
% of All Funds
0.14%
New
24
Increased
74
Reduced
63
Closed
41
Calls
$3.85M
Puts
$4.69M
Net Calls
-$848K
Net Calls Change
+$309K

Top Buyers

1
TSW
1
Thompson Siegel & Walmsley
Virginia
$11.9M
2
Norges Bank
2
Norges Bank
Norway
$16M
3
First Trust Advisors
3
First Trust Advisors
Illinois
$23M
4
SCM
4
Sirios Capital Management
Massachusetts
$7.91M
5
RCM
5
Roystone Capital Management
New York
$11.3M

Top Sellers

1
EAM
1
Eagle Asset Management
Florida
$43M
2
Millennium Management
2
Millennium Management
New York
$14.5M
3
MWNA
3
Marshall Wace North America
New York
$27M
4
CS
4
Credit Suisse
Switzerland
$19.7M
5
Alyeska Investment Group
5
Alyeska Investment Group
Illinois
$2.42M
Name Holding Trade Value Shares
Change 		Shares
Change %
California State Teachers Retirement System (CalSTRS)
76
California State Teachers Retirement System (CalSTRS)
California
$2.57M +$72.9K +1,510 +3%
Citadel Advisors
77
Citadel Advisors
Florida
$2.54M -$7.85M -162,836 -76%
IA
78
IndexIQ Advisors
New York
$2.44M +$238K +4,925 +11%
Alyeska Investment Group
79
Alyeska Investment Group
Illinois
$2.42M -$8.09M -167,612 -77%
USAA
80
United Services Automobile Association
Texas
$2.41M +$116K +2,400 +5%
HIM
81
Herald Investment Management
United Kingdom
$2.41M – – –
Los Angeles Capital Management
82
Los Angeles Capital Management
California
$2.4M +$3.38K +70 +0.1%
California Public Employees Retirement System
83
California Public Employees Retirement System
California
$2.24M +$1.97M +40,840 +726%
GIM
84
Granahan Investment Management
Massachusetts
$2.17M +$117K +2,425 +6%
New York State Common Retirement Fund
85
New York State Common Retirement Fund
New York
$2.08M +$297K +6,160 +17%
Tudor Investment Corp
86
Tudor Investment Corp
Connecticut
$2.07M -$23.9K -495 -1%
Mirae Asset Global Investments
87
Mirae Asset Global Investments
South Korea
$1.92M +$644K +13,391 +50%
GC
88
Guggenheim Capital
Illinois
$1.86M +$367K +7,612 +25%
QIM
89
Quantitative Investment Management
Virginia
$1.81M +$1.15M +23,800 +174%
FM
90
Family Management
New York
$1.69M +$1.69M +35,000 New
Bank of Montreal
91
Bank of Montreal
Ontario, Canada
$1.67M +$378K +7,833 +29%
RhumbLine Advisers
92
RhumbLine Advisers
Massachusetts
$1.63M +$100K +2,078 +7%
CWM
93
Cornerstone Wealth Management
Missouri
$1.55M +$1.55M +76,379 New
ACA
94
Anchor Capital Advisors
Massachusetts
$1.54M +$1.54M +31,998 New
SIM
95
Spark Investment Management
New York
$1.42M -$2.13M -44,200 -60%
MIFH
96
Migdal Insurance & Financial Holdings
Israel
$1.34M +$993K +20,584 +290%
Zurich Cantonal Bank
97
Zurich Cantonal Bank
Switzerland
$1.3M -$137K -2,830 -9%
Federated Hermes
98
Federated Hermes
Pennsylvania
$1.29M – – –
GCP
99
GSA Capital Partners
United Kingdom
$1.18M +$523K +10,837 +80%
RJA
100
Raymond James & Associates
Florida
$1.12M +$48.3K +1,001 +5%
2 3
4
5 6