255 hedge funds and large institutions have $5.18B invested in Gartner in 2013 Q3 according to their latest regulatory filings, with 36 funds opening new positions, 100 increasing their positions, 83 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
255
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$54.8M
Puts
$44.7M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$651M
2
$510M
3
$388M
4
$335M
5
$247M
6
$160M
7
$159M
8
$154M
9
$147M
10
$145M
11
$132M
12
$103M
13
$96.6M
14
$82.5M
15
$80M
16
$78M
17
$67.1M
18
$62M
19
$57.7M
20
$56.1M
21
$56M
22
$52.7M
23
$52.5M
24
$50.9M
25
$46.6M