GIMO

Gigamon Inc.
GIMO

Delisted

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

101 hedge funds and large institutions have $614M invested in Gigamon Inc. in 2014 Q1 according to their latest regulatory filings, with 28 funds opening new positions, 37 increasing their positions, 29 reducing their positions, and 15 closing their positions.

Holders
101
Holders Change
+10
Holders Change %
+10.99%
% of All Funds
2.92%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
28
Increased
37
Reduced
29
Closed
15
Calls
$14.7M
Puts
$1.73M
Net Calls
+$13M
Net Calls Change
+$10.9M
Name Market Value Shares Shares
Change
Shares
Change %
HMPV
1
Highland Management Partners VII
Massachusetts
$175M 5,774,500
GGHC
2
Gilder Gagnon Howe & Co
New York
$55.1M 1,814,419 +249,193 +16%
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$50.4M 1,659,547 +195,358 +13%
Vanguard Group
4
Vanguard Group
Pennsylvania
$30.2M 993,912 +353,674 +55%
CAM
5
Cortina Asset Management
Wisconsin
$28.5M 938,306 -282,081 -23%
SRFM
6
Shannon River Fund Management
New York
$27.4M 901,000 +386,000 +75%
GIM
7
Granahan Investment Management
Massachusetts
$26.1M 858,100 +224,300 +35%
NCGI
8
Next Century Growth Investors
Minnesota
$21.5M 706,377 +59,553 +9%
PC
9
Polar Capital
United Kingdom
$15.8M 519,094 +192,247 +59%
Loomis, Sayles & Company
10
Loomis, Sayles & Company
Massachusetts
$15.5M 508,916 +508,916 New
Wells Fargo
11
Wells Fargo
California
$15M 494,928 +490,914 +12,230%
TIM
12
Thornburg Investment Management
New Mexico
$10.8M 355,032 +355,032 New
EA
13
Emerald Advisers
Pennsylvania
$10.5M 344,642 -20,503 -6%
TA
14
Teachers Advisors
New York
$9.12M 300,230 +96,904 +48%
CCM
15
Cupps Capital Management
Illinois
$9.07M 298,461 +84,290 +39%
EMFAT
16
Emerald Mutual Fund Advisers Trust
Pennsylvania
$8.8M 289,530 -200,670 -41%
WSA
17
Wall Street Associates
California
$7.88M 259,411 +15,006 +6%
CCM
18
Cadence Capital Management
Massachusetts
$7.49M 246,428 +134,028 +119%
Wellington Management Group
19
Wellington Management Group
Massachusetts
$7.48M 246,235 -81,277 -25%
DCM
20
Driehaus Capital Management
Illinois
$6.24M 205,258 -16,608 -7%
BFA
21
BlackRock Fund Advisors
California
$5.91M 194,599 +748 +0.4%
Bank of New York Mellon
22
Bank of New York Mellon
New York
$5.39M 177,283 +48,931 +38%
Morgan Stanley
23
Morgan Stanley
New York
$4.41M 145,043 +119,803 +475%
Fidelity Investments
24
Fidelity Investments
Massachusetts
$4.36M 143,300 +33,800 +31%
Northern Trust
25
Northern Trust
Illinois
$3.56M 117,089 +418 +0.4%