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GIMO

Gigamon Inc.
GIMO

Delisted

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

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

27% more repeat investments, than reductions

Existing positions increased: 62 | Existing positions reduced: 49

16% more call options, than puts

Call options by funds: $3M | Put options by funds: $2.58M

11% more first-time investments, than exits

New positions opened: 21 | Existing positions closed: 19

1% less funds holding

Funds holding: 144143 (-1)

38% less capital invested

Capital invested by funds: $768M → $476M (-$292M)

50% less funds holding in top 10

Funds holding in top 10: 63 (-3)

Holders
143
Holders Change
-1
Holders Change %
-0.69%
% of All Funds
3.99%
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
Name Holding Trade Value Shares
Change
Change in
Stake
HMPV
1
Highland Management Partners VII
Massachusetts
$55.5M
Vanguard Group
2
Vanguard Group
Pennsylvania
$46.2M +$14M +532,435 +30%
GIM
3
Granahan Investment Management
Massachusetts
$27.2M -$3.46M -131,800 -9%
NRC
4
North Run Capital
Massachusetts
$24.1M -$6.42M -244,814 -17%
Millennium Management
5
Millennium Management
New York
$17.5M +$282K +10,759 +1%
Morgan Stanley
6
Morgan Stanley
New York
$15M -$627K -23,888 -3%
BIT
7
BlackRock Institutional Trust
California
$14.8M +$4.16M +158,425 +27%
BFA
8
BlackRock Fund Advisors
California
$14.4M +$16.1K +615 +0.1%
Renaissance Technologies
9
Renaissance Technologies
New York
$10.9M +$3.66M +139,500 +34%
EMFAT
10
Emerald Mutual Fund Advisers Trust
Pennsylvania
$10.1M +$4.76M +181,327 +56%
EA
11
Emerald Advisers
Pennsylvania
$10M +$2.6M +98,920 +25%
KCM
12
Kingdon Capital Management
New York
$10M +$1.18M +45,000 +10%
State Street
13
State Street
Massachusetts
$9.07M +$1.86M +70,796 +19%
ECP
14
Elk Creek Partners
Colorado
$8.72M +$8.01M +305,515 +234%
UBS AM
15
UBS AM
Illinois
$7.8M +$9.15M +348,663 +851%
D.E. Shaw & Co
16
D.E. Shaw & Co
New York
$7.59M -$5.72M -217,990 -36%
NI
17
Numeric Investors
Massachusetts
$7.38M +$8.6M +327,949 +808%
Acadian Asset Management
18
Acadian Asset Management
Massachusetts
$7.28M +$8.23M +313,684 +627%
GGHC
19
Gilder Gagnon Howe & Co
New York
$6.57M +$103K +3,940 +1%
Neuberger Berman Group
20
Neuberger Berman Group
New York
$6.51M -$9.44M -360,031 -53%
Northern Trust
21
Northern Trust
Illinois
$6.04M +$917K +34,971 +13%
Citadel Advisors
22
Citadel Advisors
Florida
$5.75M +$3.86M +147,324 +105%
TCIM
23
TIAA CREF Investment Management
New York
$5.64M +$2.95M +112,428 +66%
ACM
24
Archon Capital Management
Washington
$5.58M +$7.32M +279,000 New
AIC
25
AWM Investment Company
New York
$5.3M -$517K -19,708 -7%

GIMO Hedge Fund Activity: Q3 2015 in Review

143 of the 3,582 institutional investors tracked by Wall St. Rank reported a position in Gigamon Inc. (GIMO) for Q3 2015, worth a combined $476M — down 38% from $768M a quarter earlier.

Buyers outnumbered sellers: 21 funds opened new GIMO positions and 19 closed out — a net gain of 2 holders — while 62 added to existing stakes and 49 trimmed.

The largest buyer was Vanguard Group, adding an estimated $14M. The largest seller was Alyeska Investment Group, exiting entirely with an estimated $20.8M sold.

  • 143 institutional investors held Gigamon Inc. (GIMO) as of Q3 2015, down from 144 in Q2 2015.
  • Funds reported $476M of Gigamon Inc. stock for Q3 2015, down 38% quarter-over-quarter.
  • 21 funds opened new Gigamon Inc. positions in Q3 2015 and 19 closed out, a net change of +2 holders.
  • The largest Gigamon Inc. buyer in Q3 2015 was Vanguard Group, an estimated $14M added.
  • The largest Gigamon Inc. seller in Q3 2015 was Alyeska Investment Group, an estimated $20.8M sold.

Based on aggregated 13F filings for Q3 2015.