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AAR Corp

375 hedge funds and large institutions have $4.38B invested in AAR Corp in 2026 Q1 according to their latest regulatory filings, with 98 funds opening new positions, 137 increasing their positions, 101 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

18% more funds holding

Funds holding: 317375 (+58)

12% more call options, than puts

Call options by funds: $10.5M | Put options by funds: $9.41M

2.88% more ownership

Funds ownership: 97.8%100.67% (+2.9%)

Holders
375
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$10.5M
Puts
$9.41M
Net Calls
Net Calls Change

Top Buyers

1 +$132M
2 +$101M
3 +$29.1M
4
State Street
State Street
Massachusetts
+$28.7M
5
UBS Group
UBS Group
Switzerland
+$26.1M
Name Holding Trade Value Shares
Change
Change in
Stake
GLA
101
Great Lakes Advisors
Illinois
$3.79M
Focus Partners Wealth
102
Focus Partners Wealth
Massachusetts
$3.75M
AllianceBernstein
103
AllianceBernstein
Tennessee
$3.7M
PM
104
Pembroke Management
Quebec, Canada
$3.69M
Canada Life
105
Canada Life
Manitoba, Canada
$3.61M
Fifth Third Bancorp
106
Fifth Third Bancorp
Ohio
$3.61M
Arrowstreet Capital
107
Arrowstreet Capital
Massachusetts
$3.48M
VAM
108
Vanguard Asset Management
$3.48M
AQR Capital Management
109
AQR Capital Management
Connecticut
$3.44M
Natixis Advisors
110
Natixis Advisors
Massachusetts
$3.4M
SG Americas Securities
111
SG Americas Securities
New York
$3.35M
RCAP
112
Resolute Capital Asset Partners
Colorado
$3.28M
DIA
113
Dean Investment Associates
Ohio
$3.21M
OAM
114
Oppenheimer Asset Management
New York
$3.17M
CAU
115
Caxton Associates (UK)
$3.08M
PGCM
116
Prescott Group Capital Management
Oklahoma
$2.96M
AIM
117
Artemis Investment Management
United Kingdom
$2.79M
Ohio Public Employees Retirement System (OPERS)
118
Ohio Public Employees Retirement System (OPERS)
Ohio
$2.77M
QT
119
Quantbot Technologies
New York
$2.68M
Two Sigma Investments
120
Two Sigma Investments
New York
$2.41M
IMRF
121
Illinois Municipal Retirement Fund
Illinois
$2.36M
LPL Financial
122
LPL Financial
California
$2.34M
MIM
123
MetLife Investment Management
New Jersey
$2.33M
SOADOR
124
State of Alaska Department of Revenue
Alaska
$2.32M
FG
125
Formula Growth
Quebec, Canada
$2.3M