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Avantor
AVTR

Overview Fund Activity

492 hedge funds and large institutions have $9.61B invested in Avantor in 2025 Q2 according to their latest regulatory filings, with 93 funds opening new positions, 212 increasing their positions, 138 reducing their positions, and 65 closing their positions.

Holders
492
Holders Change
+16
Holders Change %
+3.36%
% of All Funds
6.61%
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
212
Reduced
138
Closed
65
Calls
$39.2M
Puts
$19.4M
Net Calls
+$19.8M
Net Calls Change
-$206K

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
Norges Bank
3
Norges Bank
Norway
$108M
4
EARNEST Partners
4
EARNEST Partners
Georgia
$82.1M
5
Massachusetts Financial Services
5
Massachusetts Financial Services
Massachusetts
$78.9M

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 Market Value Shares Shares
Change 		Shares
Change %
First Trust Advisors
51
First Trust Advisors
Illinois
$25.8M 1,918,378 +1,710,131 +821%
RhumbLine Advisers
52
RhumbLine Advisers
Massachusetts
$25.7M 1,909,805 +18,667 +1%
Walleye Capital
53
Walleye Capital
New York
$25.5M 1,896,929 +1,138,250 +150%
Amundi
54
Amundi
France
$24.5M 1,764,563 +127,059 +8%
NSCM
55
New South Capital Management
Tennessee
$24.4M 1,809,816 +25,165 +1%
PL
56
Perpetual Ltd
Australia
$24.3M 1,805,497 +60,823 +3%
ZIG
57
Zuckerman Investment Group
Illinois
$24M 1,784,426 +512,325 +40%
Raymond James Financial
58
Raymond James Financial
Florida
$23.8M 1,767,052 +349,399 +25%
JPMorgan Chase & Co
59
JPMorgan Chase & Co
New York
$23.1M 1,715,258 +314,257 +22%
BCM
60
Boone Capital Management
Georgia
$22.8M 1,694,482 +1,694,482 New
Royal Bank of Canada
61
Royal Bank of Canada
Ontario, Canada
$22.3M 1,658,946 +1,455,208 +714%
Point72 Asset Management
62
Point72 Asset Management
Connecticut
$22M 1,636,640 +1,636,640 New
Ameriprise
63
Ameriprise
Minnesota
$21.2M 1,577,399 -84,779 -5%
Principal Financial Group
64
Principal Financial Group
Iowa
$20.8M 1,544,209 -22,173 -1%
Sumitomo Mitsui Trust Group
65
Sumitomo Mitsui Trust Group
Japan
$20.6M 1,533,172 -11,262 -0.7%
EP
66
Eversept Partners
New York
$20.5M 1,526,164 +1,403,341 +1,143%
Holocene Advisors
67
Holocene Advisors
New York
$19.6M 1,453,523 -1,394,616 -49%
Russell Investments Group
68
Russell Investments Group
United Kingdom
$19.4M 1,437,964 +39,230 +3%
KAM
69
Kinney Asset Management
Illinois
$18.5M 1,375,000 +1,375,000 New
PMG
70
Private Management Group
California
$18.2M 1,353,131 +1,353,131 New
SCM
71
Stanley Capital Management
Texas
$17.7M 1,318,500 +320,000 +32%
Wells Fargo
72
Wells Fargo
California
$17.7M 1,315,426 +244,512 +23%
GLA
73
Great Lakes Advisors
Illinois
$17.2M 1,277,553 -4,387 -0.3%
Renaissance Technologies
74
Renaissance Technologies
New York
$16.6M 1,234,900 +1,234,900 New
California State Teachers Retirement System (CalSTRS)
75
California State Teachers Retirement System (CalSTRS)
California
$16M 1,189,236 +114,001 +11%
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