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Avantor

452 hedge funds and large institutions have $8.46B invested in Avantor in 2025 Q3 according to their latest regulatory filings, with 75 funds opening new positions, 141 increasing their positions, 194 reducing their positions, and 111 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

less call options, than puts

Call options by funds: $ | Put options by funds: $

less ownership

Funds ownership:

less funds holding

Funds holding:

12% less capital invested

Capital invested by funds: $9.57B → $8.46B (-$1.11B)

27% less repeat investments, than reductions

Existing positions increased: 141 | Existing positions reduced: 194

32% less first-time investments, than exits

New positions opened: 75 | Existing positions closed: 111

Holders
452
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
13
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$16.8M
Puts
$17.3M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
New York State Teachers Retirement System (NYSTRS)
101
New York State Teachers Retirement System (NYSTRS)
New York
$4.79M
GF
102
Gabelli Funds
New York
$4.62M
Verition Fund Management
103
Verition Fund Management
Connecticut
$4.52M
ACM
104
Advisors Capital Management
New Jersey
$4.45M
EIP
105
Easterly Investment Partners
Massachusetts
$4.44M
MIM
106
MetLife Investment Management
New Jersey
$4.37M
State of Tennessee, Department of Treasury
107
State of Tennessee, Department of Treasury
Tennessee
$4.28M
APG Asset Management
108
APG Asset Management
Netherlands
$4.08M
Canada Pension Plan Investment Board
109
Canada Pension Plan Investment Board
Ontario, Canada
$3.97M
TAMH
110
Taikang Asset Management (HK)
Hong Kong
$3.93M
MOACM
111
Mutual of America Capital Management
New York
$3.93M
AB
112
Amalgamated Bank
New York
$3.87M
BCM
113
Bancreek Capital Management
California
$3.82M
SSA
114
Schonfeld Strategic Advisors
New York
$3.74M
OTPPB
115
Ontario Teachers' Pension Plan Board
Ontario, Canada
$3.68M
MCM
116
Moore Capital Management
New York
$3.66M
PFSRSONJ
117
Police & Firemen's Retirement System of New Jersey
New Jersey
$3.66M
Janus Henderson Group
118
Janus Henderson Group
United Kingdom
$3.59M
BCI
119
Brinker Capital Investments
Pennsylvania
$3.56M
BAM
120
Broyhill Asset Management
North Carolina
$3.54M
Two Sigma Investments
121
Two Sigma Investments
New York
$3.53M
PFC
122
Phocas Financial Corp
California
$3.5M
NSAM
123
North Star Asset Management
Wisconsin
$3.42M
WT
124
Whittier Trust
California
$3.2M
Macquarie Group
125
Macquarie Group
Australia
$3.16M