Institutional Ownership Avantor, Inc. (AVTR)
This table provides information about the institutional ownership of Avantor, Inc. (AVTR). We have compiled data on the 578 institutions that hold shares in the stock, with a total of 685 Million shares, which have been reported (via 13F filing form) to have a value of $8.67 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Channel Wealth LLC
Santa Barbara, CA |
Jul 09, 2025 Q2 2025 |
25,510
shares
|
$322,956
0.1% of portfolio
|
Q2 2023
Reduced 0.79%
|
|
|
E. Ohman J:Or Asset Management Ab
Stockholm, V7 |
Jul 08, 2025 Q2 2025 |
25,500
shares
|
$322,830
0.01% of portfolio
|
Q3 2024
Reduced 18.53%
|
|
|
Belfer Management LLC
|
Jul 24, 2025 Q2 2025 |
25,461
shares
|
$322,336
5.24% of portfolio
|
Q2 2025
Reduced 11.06%
|
|
|
Davis Rea Ltd.
|
Jul 24, 2025 Q2 2025 |
25,000
shares
|
$316,500
0.09% of portfolio
|
Q2 2025
New holding
|
|
|
Shelton Capital Management
Denver, CO |
Aug 13, 2025 Q2 2025 |
24,442
shares
|
$309,435
0.01% of portfolio
|
Q1 2025
Reduced 4.74%
|
|
|
Omers Administration Corp
Toronto, A6 |
Aug 13, 2025 Q2 2025 |
24,181
shares
|
$306,131
0.0% of portfolio
|
Q1 2025
Reduced 14.22%
|
|
|
Tandem Capital Management Corp
|
Jul 23, 2025 Q2 2025 |
24,092
shares
|
$305,004
0.18% of portfolio
|
Q2 2025
Reduced 15.74%
|
|
|
Caption Management, LLC
Oklahoma City, OK |
Aug 14, 2025 Q2 2025 |
24,000
shares
|
$303,840
0.0% of portfolio
|
Q2 2025
Reduced 71.6%
|
|
|
State Of Wyoming
Cheyenne, WY |
May 14, 2025 Q1 2025 |
23,052
shares
|
$291,838
0.05% of portfolio
|
Q1 2025
Added 141.21%
|
|
|
Castleview Partners, LLC
Dallas, TX |
Jul 15, 2025 Q2 2025 |
22,890
shares
|
$289,787
0.28% of portfolio
|
Q2 2025
Reduced 16.88%
|
|
|
Mml Investors Services, LLC
Springfield, MA |
Aug 14, 2025 Q2 2025 |
22,476
shares
|
$284,546
0.0% of portfolio
|
Q2 2025
Added 0.13%
|
|
|
Simon Quick Advisors, LLC
|
Aug 04, 2025 Q2 2025 |
22,375
shares
|
$283,267
0.01% of portfolio
|
Q2 2025
New holding
|
|
|
William Blair Investment Management, LLC
Chicago, IL |
Jul 29, 2025 Q2 2025 |
22,225
shares
|
$281,368
0.0% of portfolio
|
Q2 2025
Reduced 99.5%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Aug 14, 2025 Q2 2025 |
22,068
shares
|
$279,380
0.0% of portfolio
|
Q2 2025
Reduced 91.56%
|
|
|
Pendal Group LTD
|
Jan 19, 2023 Q4 2022 |
22,044
shares
|
$279,077
0.0% of portfolio
|
Q4 2022
New holding
|
|
|
Qsemble Capital Management, LP
New York, NY |
Aug 11, 2025 Q2 2025 |
21,275
shares
|
$269,341
0.03% of portfolio
|
Q2 2025
New holding
|
|
|
Cibc Asset Management Inc
Toronto, A6 |
Aug 14, 2025 Q2 2025 |
21,174
shares
|
$268,062
0.0% of portfolio
|
Q2 2025
Reduced 26.96%
|
|
|
Engineers Gate Manager LP
New York, NY |
Aug 14, 2025 Q2 2025 |
21,020
shares
|
$266,113
0.0% of portfolio
|
Q2 2025
Reduced 52.15%
|
|
|
Cibc World Market Inc.
Toronto, A6 |
Aug 14, 2025 Q2 2025 |
20,850
shares
|
$263,961
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Hunting Hill Global Capital, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
20,387
shares
|
$258,099
0.11% of portfolio
|
Q1 2024
New holding
|
|
|
Tower Research Capital LLC (Trc)
New York, NY |
Aug 14, 2025 Q2 2025 |
20,001
shares
|
$253,212
0.01% of portfolio
|
Q2 2025
Added 13.77%
|
|
|
Rbf Capital, LLC
San Francisco, CA |
Aug 14, 2025 Q2 2025 |
20,000
shares
|
$253,200
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
First Bank & Trust
|
Jul 09, 2025 Q2 2025 |
19,950
shares
|
$252,567
0.05% of portfolio
|
Q2 2025
Added 17.69%
|
|
|
Kentucky Retirement Systems Insurance Trust Fund
Frankfort, KY |
Apr 22, 2025 Q1 2025 |
19,720
shares
|
$249,655
0.02% of portfolio
|
Q1 2025
New holding
|
|
|
Fifth Third Wealth Advisors LLC
Cincinnati, OH |
Jul 24, 2025 Q2 2025 |
19,371
shares
|
$245,236
0.01% of portfolio
|
Q2 2025
Added 0.36%
|