192 hedge funds and large institutions have $2.52B invested in Cognex in 2013 Q3 according to their latest regulatory filings, with 34 funds opening new positions, 60 increasing their positions, 79 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
192
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$7.45M
Puts
$6.22M
Net Calls
Net Calls Change

Top Buyers

1 +$22.3M
2 +$19.9M
3 +$17.6M
4
CCI
Columbus Circle Investors
+$17.1M
5
Artisan Partners
Artisan Partners
Wisconsin
+$16.9M

Top Sellers

1 -$28.2M
2 -$20.7M
3 -$20.5M
4
FAM
Fred Alger Management
New York
-$17.8M
5
TG
TCW Group
California
-$10.8M
Name Holding Trade Value Shares
Change
Change in
Stake
76
$2.53M
77
$2.4M
78
$2.31M
79
$2.3M
80
$2.21M
81
$2.16M
82
$2.16M
83
$2.13M
84
$2.12M
85
$2.09M
86
$1.96M
87
$1.93M
88
$1.92M
89
$1.81M
90
$1.8M
91
$1.78M
92
$1.77M
93
$1.64M
94
$1.64M
95
$1.61M
96
$1.52M
97
$1.51M
98
$1.47M
99
$1.43M
100
$1.3M