GIMO

Gigamon Inc.
GIMO

Overview Fund Activity
Delisted

GIMO was delisted on the 26th of December, 2017.

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221 hedge funds and large institutions have $1.52B invested in Gigamon Inc. in 2016 Q4 according to their latest regulatory filings, with 52 funds opening new positions, 64 increasing their positions, 91 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
221
Holders Change
+11
Holders Change %
+5.24%
% of All Funds
5.53%
Holding in Top 10
9
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-18.18%
% of All Funds
0.23%
New
52
Increased
64
Reduced
91
Closed
37
Calls
$14.9M
Puts
$16.5M
Net Calls
-$1.61M
Net Calls Change
-$6.68M

Top Buyers

1
1832 Asset Management
1
1832 Asset Management
Ontario, Canada
$132M
2
Allianz Asset Management
2
Allianz Asset Management
Germany
$102M
3
SMDAM
3
Sumitomo Mitsui DS Asset Management
Japan
$67.2M
4
HLC
4
Hunt Lane Capital
New York
$29.2M
5
WRCM
5
Whale Rock Capital Management
Massachusetts
$60.8M

Top Sellers

1
AAM
1
AO Asset Management
New York
$0
2
Arrowstreet Capital
2
Arrowstreet Capital
Massachusetts
$0
3
Lord, Abbett & Co
3
Lord, Abbett & Co
New Jersey
$13.8M
4
HRCM
4
Hood River Capital Management
Florida
$0
5
Renaissance Technologies
5
Renaissance Technologies
New York
$18.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
EGM
76
Engineers Gate Manager
New York
$2.94M +$1.34M +29,410 +84%
Ameriprise
77
Ameriprise
Minnesota
$2.82M -$4M -87,787 -59%
New York State Common Retirement Fund
78
New York State Common Retirement Fund
New York
$2.48M -$501K -10,997 -17%
GAM
79
Gotham Asset Management
New York
$2.47M +$2.47M +54,312 New
AllianceBernstein
80
AllianceBernstein
Tennessee
$2.29M +$118K +2,600 +5%
GIPM
81
G2 Investment Partners Management
New York
$2.25M -$1.07M -23,398 -32%
DIA
82
Dana Investment Advisors
Wisconsin
$2.17M +$294K +6,460 +16%
NI
83
Numeric Investors
Massachusetts
$2.16M -$2.13M -46,800 -50%
Jacobs Levy Equity Management
84
Jacobs Levy Equity Management
New Jersey
$2.14M +$204K +4,470 +11%
Swiss National Bank
85
Swiss National Bank
Switzerland
$2.09M – – –
PMAM
86
Picton Mahoney Asset Management
Ontario, Canada
$2.05M +$291K +6,400 +17%
KIA
87
Kopp Investment Advisors
Minnesota
$2.04M -$2.05M -45,033 -50%
Capital Fund Management (CFM)
88
Capital Fund Management (CFM)
France
$1.94M +$1.94M +42,688 New
First Manhattan
89
First Manhattan
New York
$1.92M -$45.5K -1,000 -2%
Voloridge Investment Management
90
Voloridge Investment Management
Florida
$1.91M +$1.91M +42,000 New
CS
91
Credit Suisse
Switzerland
$1.9M -$32K -703 -2%
PPA
92
Parametric Portfolio Associates
Washington
$1.82M -$846K -18,573 -32%
First Trust Advisors
93
First Trust Advisors
Illinois
$1.82M -$689K -15,131 -28%
BG
94
BlackRock Group
United Kingdom
$1.81M +$439K +9,647 +32%
American Century Companies
95
American Century Companies
Missouri
$1.81M -$756K -16,590 -29%
PI
96
Putnam Investments
Massachusetts
$1.74M +$239K +5,237 +16%
RhumbLine Advisers
97
RhumbLine Advisers
Massachusetts
$1.65M +$104K +2,294 +7%
HCM
98
Highbridge Capital Management
New York
$1.57M +$1.57M +34,517 New
Jane Street
99
Jane Street
New York
$1.53M +$6.6K +145 +0.4%
ERSOT
100
Employees Retirement System of Texas
Texas
$1.46M -$866K -19,000 -37%
2 3
4
5 6