129 hedge funds and large institutions have $779M invested in Aaon in 2015 Q2 according to their latest regulatory filings, with 14 funds opening new positions, 56 increasing their positions, 47 reducing their positions, and 15 closing their positions.

Holders
129
Holders Change
-1
Holders Change %
-0.77%
% of All Funds
3.48%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.08%
New
14
Increased
56
Reduced
47
Closed
15
Calls
Puts
$276K
Net Calls
-$276K
Net Calls Change
-$255K
Name Market Value Shares Shares
Change
Shares
Change %
Vanguard Group
1
Vanguard Group
Pennsylvania
$67.2M 2,983,689 +150,782 +5%
Neuberger Berman Group
2
Neuberger Berman Group
New York
$64.3M 2,854,201 +49,510 +2%
BFA
3
BlackRock Fund Advisors
California
$53.5M 2,377,238 -64,213 -3%
BF
4
BOK Financial
Oklahoma
$52.6M 2,335,771 -61,246 -3%
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$46.8M 2,077,714 -145,950 -7%
CAI
6
Capital Advisors Inc
Oklahoma
$46.4M 2,062,112 -1,108,613 -35%
CCA
7
Conestoga Capital Advisors
Pennsylvania
$46.2M 2,053,058 -21,505 -1%
Dimensional Fund Advisors
8
Dimensional Fund Advisors
Texas
$39.8M 1,766,047 +36,296 +2%
Janus Henderson Group
9
Janus Henderson Group
United Kingdom
$35.3M 599,174 +599,174 New
RA
10
Royce & Associates
New York
$29.4M 1,306,111 -351,700 -21%
BIT
11
BlackRock Institutional Trust
California
$23.1M 1,027,732 -71,171 -6%
ACM
12
Atlanta Capital Management
Georgia
$19.7M 872,820 -16,790 -2%
RIM
13
Ranger Investment Management
Texas
$17.1M 759,459 +759,459 New
Wellington Management Group
14
Wellington Management Group
Massachusetts
$16.1M 716,048 -65,175 -8%
Northern Trust
15
Northern Trust
Illinois
$13.2M 585,774 -17,303 -3%
Ameriprise
16
Ameriprise
Minnesota
$12.2M 540,131 +122,021 +29%
Bank of New York Mellon
17
Bank of New York Mellon
New York
$12M 534,185 +9,256 +2%
Macquarie Group
18
Macquarie Group
Australia
$11.1M 492,467 +68,142 +16%
Renaissance Technologies
19
Renaissance Technologies
New York
$9.71M 431,175 +60,200 +16%
Norges Bank
20
Norges Bank
Norway
$9.03M 400,972 +32,206 +9%
WC
21
Walthausen & Co
New York
$8M 355,334 -272,450 -43%
Geode Capital Management
22
Geode Capital Management
Massachusetts
$6.51M 289,138 +10,781 +4%
PCA
23
Personal Capital Advisors
California
$6.5M 285,661 +36,364 +15%
RCMC
24
RK Capital Management (Colorado)
Colorado
$6.48M 287,643 +5,533 +2%
Kayne Anderson Rudnick Investment Management
25
Kayne Anderson Rudnick Investment Management
California
$6.45M 286,343 +20,330 +8%