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Avantor

463 hedge funds and large institutions have $8.47B invested in Avantor in 2025 Q3 according to their latest regulatory filings, with 75 funds opening new positions, 144 increasing their positions, 200 reducing their positions, and 110 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 → $8.47B (-$1.11B)

28% less repeat investments, than reductions

Existing positions increased: 144 | Existing positions reduced: 200

32% less first-time investments, than exits

New positions opened: 75 | Existing positions closed: 110

Holders
463
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
CIBC Asset Management
301
CIBC Asset Management
Ontario, Canada
$264K
Wealth Enhancement Advisory Services
302
Wealth Enhancement Advisory Services
Minnesota
$263K
TCM
303
Tandem Capital Management
New Jersey
$259K
HHGC
304
Hunting Hill Global Capital
New York
$254K
RC
305
RBF Capital
California
$250K
FTWA
306
Fifth Third Wealth Advisors
Ohio
$245K
FBT
307
First Bank & Trust
South Dakota
$235K
M&T Bank
308
M&T Bank
New York
$234K
BCM
309
Bayesian Capital Management
New York
$231K
ECM
310
Everence Capital Management
Indiana
$230K
CFG
311
Citizens Financial Group
Rhode Island
$229K
SPIA
312
Steward Partners Investment Advisory
New York
$227K
HFS
313
Hantz Financial Services
Michigan
$218K
PCM
314
Prelude Capital Management
New York
$212K
CAM
315
Claret Asset Management
Quebec, Canada
$212K
JGUA
316
John G. Ullman & Associates
New York
$203K
SCM
317
Shelton Capital Management
Colorado
$203K
SFA
318
Sequoia Financial Advisors
Ohio
$199K
MYAM
319
Meiji Yasuda Asset Management
Japan
$198K
SO
320
STRS Ohio
Ohio
$197K
IQI
321
Integrated Quantitative Investments
Washington
$196K
Walleye Trading
322
Walleye Trading
New York
$193K
MAS
323
Meeder Advisory Services
Ohio
$191K
PA
324
Profund Advisors
Maryland
$190K
GSEP
325
Golden State Equity Partners
California
$186K