GIMO

Gigamon Inc.
GIMO

Overview Fund Activity
Delisted

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

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143 hedge funds and large institutions have $476M invested in Gigamon Inc. in 2015 Q3 according to their latest regulatory filings, with 21 funds opening new positions, 62 increasing their positions, 49 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
143
Holders Change
-1
Holders Change %
-0.69%
% of All Funds
4%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.08%
New
21
Increased
62
Reduced
49
Closed
19
Calls
$3M
Puts
$2.58M
Net Calls
+$423K
Net Calls Change
-$2.93M

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$46.2M
2
UBS AM
2
UBS AM
Illinois
$7.8M
3
NI
3
Numeric Investors
Massachusetts
$7.38M
4
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$7.28M
5
ECP
5
Elk Creek Partners
Colorado
$8.72M

Top Sellers

1
Alyeska Investment Group
1
Alyeska Investment Group
Illinois
$0
2
ICRM
2
Insight Capital Research & Management
California
$0
3
Neuberger Berman Group
3
Neuberger Berman Group
New York
$6.52M
4
NRC
4
North Run Capital
Massachusetts
$24.1M
5
DCM
5
Driehaus Capital Management
Illinois
$1.55M
Name Holding Trade Value Shares
Change 		Shares
Change %
BJ
126
BlackRock Japan
Japan
$38K -$120K -6,023 -76%
BlackRock
127
BlackRock
New York
$37K -$18.2K -927 -33%
PG
128
PEAK6 Group
Illinois
$34K -$604 -30 -2%
UBS Group
129
UBS Group
Switzerland
$33K +$8.46K +420 +34%
Canada Life
130
Canada Life
Manitoba, Canada
$32K – – –
TRCT
131
Tower Research Capital (TRC)
New York
$31K +$23K +1,147 +288%
Citigroup
132
Citigroup
New York
$15K -$6.57K -320 -30%
IWM
133
Integrated Wealth Management
California
$12K – – –
Zurich Cantonal Bank
134
Zurich Cantonal Bank
Switzerland
$10K +$10K +489 New
TDC
135
Thompson Davis & Co
Virginia
$8K – – –
SEI Investments
136
SEI Investments
Pennsylvania
$6K -$97 -5 -2%
MA
137
MUFG Americas
New York
$6K +$6K +310 New
Barclays
138
Barclays
United Kingdom
$4K -$6.31K -320 -61%
Nuveen Asset Management
139
Nuveen Asset Management
Illinois
$3K +$816 +40,780 +37%
PNC Financial Services Group
140
PNC Financial Services Group
Pennsylvania
$3K +$96 +5 +3%
Simplex Trading
141
Simplex Trading
Illinois
$3K +$3K +186 New
KCPG
142
Kavar Capital Partners Group
Kansas
$1K +$245 +13 +33%
Manulife (Manufacturers Life Insurance)
143
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$359 +$11 +540 +3%
Alyeska Investment Group
144
Alyeska Investment Group
Illinois
– -$20.8M -631,368 Closed
ICRM
145
Insight Capital Research & Management
California
– -$9.52M -288,514 Closed
Balyasny Asset Management
146
Balyasny Asset Management
Illinois
– -$4.42M -134,110 Closed
HAM
147
Harber Asset Management
North Carolina
– -$3.27M -99,175 Closed
ARTA
148
A.R.T. Advisors
New York
– -$2.75M -83,372 Closed
EMG
149
Ellington Management Group
Connecticut
– -$1.63M -49,498 Closed
Connor, Clark & Lunn Investment Management (CC&L)
150
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
– -$1.05M -31,900 Closed
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