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Aaon
AAON

Overview Fund Activity

379 hedge funds and large institutions have $4.75B invested in Aaon in 2025 Q1 according to their latest regulatory filings, with 66 funds opening new positions, 136 increasing their positions, 126 reducing their positions, and 100 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
379
Holders Change
-39
Holders Change %
-9.33%
% of All Funds
5.15%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.04%
New
66
Increased
136
Reduced
126
Closed
100
Calls
$2.24M
Puts
$4.93M
Net Calls
-$2.69M
Net Calls Change
-$4.48M

Top Buyers

1
Pictet Asset Management
Pictet Asset Management
Switzerland
+$94.3M
2
William Blair & Company
William Blair & Company
Illinois
+$78.7M
3
Morgan Stanley
Morgan Stanley
New York
+$48.8M
4
SCM
Spyglass Capital Management
California
+$48.5M
5
Mawer Investment Management
Mawer Investment Management
Alberta, Canada
+$44.2M

Top Sellers

1
Invesco
Invesco
Georgia
-$77.8M
2
BlackRock
BlackRock
New York
-$55.7M
3
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management
California
-$51.8M
4
DCM
Driehaus Capital Management
Illinois
-$46M
5
Westfield Capital Management
Westfield Capital Management
Massachusetts
-$43.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
ECM
251
Evergreen Capital Management
Washington
$320K -$16.9K -216 -5%
PFM
252
Premier Fund Managers
United Kingdom
$319K +$319K +4,082 New
OSAM
253
O'Shaughnessy Asset Management
Connecticut
$317K -$11.8K -151 -4%
SL
254
Summitry LLC
California
$316K +$53.8K +689 +21%
Toronto Dominion Bank
255
Toronto Dominion Bank
Ontario, Canada
$306K +$306K +3,919 New
Luther King Capital Management (LKCM)
256
Luther King Capital Management (LKCM)
Texas
$289K +$289K +3,700 New
WS
257
Wedbush Securities
California
$285K +$39K +500 +16%
OAM
258
Ostrum Asset Management
France
$284K +$284K +3,640 New
MCC
259
Malaga Cove Capital
California
$284K +$547 +7 +0.2%
URS
260
Utah Retirement Systems
Utah
$281K – – –
ACI
261
Alpha Cubed Investments
California
$281K – – –
TSS
262
Two Sigma Securities
New York
$273K -$120K -1,532 -30%
PAS
263
Park Avenue Securities
New York
$267K -$22K -281 -8%
SMC
264
Smith, Moore & Co
Missouri
$258K +$313 +4 +0.1%
HT
265
Headlands Technologies
Illinois
$250K +$250K +3,202 New
SFA
266
Sequoia Financial Advisors
Ohio
$250K +$82.4K +1,054 +49%
MSRPS
267
Maryland State Retirement & Pension System
Maryland
$246K -$58.8K -752 -19%
Cambridge Investment Research Advisors
268
Cambridge Investment Research Advisors
Iowa
$245K +$245K +3,139 New
DWM
269
Diversify Wealth Management
Utah
$242K -$31.5K -354 -12%
KBC Group
270
KBC Group
Belgium
$236K +$24.9K +319 +12%
TCOO
271
Trust Company of Oklahoma
Oklahoma
$233K -$38.4K -491 -14%
ProShare Advisors
272
ProShare Advisors
Maryland
$225K -$22K -281 -9%
GVAG
273
Great Valley Advisor Group
Delaware
$224K -$31.8K -407 -12%
CG
274
Caprock Group
Idaho
$223K -$26.9K -344 -11%
PCIA
275
Prime Capital Investment Advisors
Kansas
$218K +$30.8K +394 +16%
9 10
11
12 13