120 hedge funds and large institutions have $696M invested in Aaon in 2013 Q4 according to their latest regulatory filings, with 15 funds opening new positions, 41 increasing their positions, 47 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
120
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

1 +$5.86M
2 +$3.82M
3 +$3.53M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$2.35M
5
GC
Guggenheim Capital
Illinois
+$1.81M

Top Sellers

1 -$4.13M
2 -$2.3M
3 -$1.94M
4
WC
Walthausen & Co
New York
-$1.89M
5
Invesco
Invesco
Georgia
-$1.8M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$5.71M
27
$5.5M
28
$5.47M
29
$5.18M
30
$4.99M
31
$4.92M
32
$4.14M
33
$3.95M
34
$3.53M
35
$3.52M
36
$2.94M
37
$2.64M
38
$2.46M
39
$2.38M
40
$2.31M
41
$2.17M
42
$2.16M
43
$2.15M
44
$1.87M
45
$1.81M
46
$1.77M
47
$1.63M
48
$1.63M
49
$1.55M
50
$1.55M