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
51
$8.64M
52
$7.37M
53
$7.34M
54
$7.19M
55
$6.87M
56
$6.5M
57
$6.17M
58
$5.86M
59
$5.81M
60
$4.9M
61
$4.24M
62
$4.14M
63
$3.85M
64
$3.84M
65
$3.83M
66
$3.47M
67
$3.4M
68
$3.4M
69
$3.08M
70
$3.08M
71
$3M
72
$2.83M
73
$2.74M
74
$2.69M
75
$2.6M