126 hedge funds and large institutions have $723M invested in Aaon in 2014 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 42 increasing their positions, 48 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
126
Holders Change
+6
Holders Change %
+5%
% of All Funds
3.36%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.08%
New
17
Increased
42
Reduced
48
Closed
9
Calls
$224K
Puts
Net Calls
+$224K
Net Calls Change
+$2.47M
Name Holding Trade Value Shares
Change
Shares
Change %
MERSOM
101
Municipal Employees' Retirement System of Michigan
Michigan
$240K
LPL Financial
102
LPL Financial
California
$228K +$582 +39 +0.3%
ProShare Advisors
103
ProShare Advisors
Maryland
$227K -$173K -11,576 -43%
SG Americas Securities
104
SG Americas Securities
New York
$226K -$1.05M -70,614 -82%
Two Sigma Advisers
105
Two Sigma Advisers
New York
$222K +$222K +14,904 New
PI
106
PineBridge Investments
New York
$210K +$1.78K +119 +0.9%
GT
107
Glenmede Trust
Pennsylvania
$199K +$50.1K +3,375 +34%
OA
108
OFI Advisors
Pennsylvania
$173K -$12.5K -836 -7%
Legal & General Group
109
Legal & General Group
United Kingdom
$142K
HNB
110
Huntington National Bank
Ohio
$109K +$109K +7,292 New
Canada Life
111
Canada Life
Manitoba, Canada
$64K
Bank of Montreal
112
Bank of Montreal
Ontario, Canada
$63K -$1.38K -92 -2%
Barclays
113
Barclays
United Kingdom
$53K +$20.7K +1,410 +64%
DADC
114
D.A. Davidson & Co
Montana
$43K +$43K +2,894 New
PCM
115
Prelude Capital Management
New York
$40K +$40K +2,700 New
BlackRock
116
BlackRock
New York
$32K
Teacher Retirement System of Texas
117
Teacher Retirement System of Texas
Texas
$30K -$6.21K -414 -17%
UBS Group
118
UBS Group
Switzerland
$21K +$21K +1,368 New
Royal Bank of Canada
119
Royal Bank of Canada
Ontario, Canada
$15K -$143K -9,465 -91%
CTC
120
Central Trust Company
Missouri
$6K
MCM
121
MV Capital Management
Maryland
$6K +$6K +374 New
PNC Financial Services Group
122
PNC Financial Services Group
Pennsylvania
$3K
SEI Investments
123
SEI Investments
Pennsylvania
$2K +$2K +122 New
TRCT
124
Tower Research Capital (TRC)
New York
$2K +$1.96K +147 +4,900%
NFG
125
Next Financial Group
Texas
$1K