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Avantor
AVTR

Overview Fund Activity

496 hedge funds and large institutions have $9.62B invested in Avantor in 2025 Q2 according to their latest regulatory filings, with 93 funds opening new positions, 214 increasing their positions, 140 reducing their positions, and 65 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
496
Holders Change
+20
Holders Change %
+4.2%
% of All Funds
6.66%
Holding in Top 10
13
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+85.71%
% of All Funds
0.17%
New
93
Increased
214
Reduced
140
Closed
65
Calls
$43.6M
Puts
$27.7M
Net Calls
+$15.9M
Net Calls Change
-$4.1M

Top Buyers

1
Dodge & Cox
1
Dodge & Cox
California
$1.58B
2
T. Rowe Price Investment Management
2
T. Rowe Price Investment Management
Maryland
$761M
3
EARNEST Partners
3
EARNEST Partners
Georgia
$82.1M
4
Massachusetts Financial Services
4
Massachusetts Financial Services
Massachusetts
$78.9M
5
ECM
5
Engine Capital Management
New York
$74.1M

Top Sellers

1
1832 Asset Management
1
1832 Asset Management
Ontario, Canada
$60.7M
2
UBS Group
2
UBS Group
Switzerland
$82.1M
3
Janus Henderson Group
3
Janus Henderson Group
United Kingdom
$130M
4
CIM
4
CCLA Investment Management
United Kingdom
$0
5
VLKIM
5
Van Lanschot Kempen Investment Management
Netherlands
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
MWM
226
Modera Wealth Management
New Jersey
$953K -$3.74K -278 -0.4%
National Pension Service
227
National Pension Service
South Korea
$944K – – –
NYLIM
228
New York Life Investment Management
New York
$943K +$796K +59,137 +543%
GCP
229
GSA Capital Partners
United Kingdom
$927K +$468K +34,724 +102%
Public Employees Retirement Association of Colorado
230
Public Employees Retirement Association of Colorado
Colorado
$920K -$1.71K -127 -0.2%
SRL
231
Scientech Research LLC
New Jersey
$891K +$891K +66,163 New
Allianz Asset Management
232
Allianz Asset Management
Germany
$882K +$267K +19,813 +43%
Federated Hermes
233
Federated Hermes
Pennsylvania
$856K -$3.49M -259,460 -80%
WCM
234
Wedge Capital Management
North Carolina
$851K -$219K -16,279 -20%
HighTower Advisors
235
HighTower Advisors
Illinois
$840K +$477K +35,427 +131%
Bank of Nova Scotia
236
Bank of Nova Scotia
Ontario, Canada
$814K +$40.9K +3,039 +5%
FC
237
FORA Capital
Florida
$789K +$789K +58,642 New
SMDAM
238
Sumitomo Mitsui DS Asset Management
Japan
$771K – – –
Nordea Investment Management
239
Nordea Investment Management
Sweden
$769K +$3.24K +238 +0.4%
STA
240
Summit Trail Advisors
New York
$764K +$478K +35,515 +167%
Creative Planning
241
Creative Planning
Kansas
$754K +$172K +12,750 +29%
CS
242
Candriam SCA
Luxembourg
$747K +$53.3K +3,958 +8%
DWM
243
Diversify Wealth Management
Utah
$733K +$116K +9,150 +19%
Blackstone Inc
244
Blackstone Inc
New York
$704K +$704K +52,330 New
SAM
245
Securian Asset Management
Minnesota
$699K +$2.45K +182 +0.4%
Loomis, Sayles & Company
246
Loomis, Sayles & Company
Massachusetts
$697K – – –
IMC Chicago
247
IMC Chicago
Illinois
$694K +$694K +51,563 New
QCG
248
Quadrant Capital Group
Ohio
$655K +$429K +31,841 +190%
ECM
249
ExodusPoint Capital Management
New York
$643K +$643K +47,786 New
PNC Financial Services Group
250
PNC Financial Services Group
Pennsylvania
$626K -$80.9K -6,010 -11%
8 9
10
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