Institutional Ownership Avantor, Inc. (AVTR)
This table provides information about the institutional ownership of Avantor, Inc. (AVTR). We have compiled data on the 537 institutions that hold shares in the stock, with a total of 664 Million shares, which have been reported (via 13F filing form) to have a value of $7.55 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Rhumbline Advisers
Boston, MA |
Nov 06, 2025 Q3 2025 |
1,734,641
shares
|
$19.7 Million
0.02% of portfolio
|
Q3 2025
Reduced 9.17%
|
|
|
Zuckerman Investment Group, LLC
Chicago, IL |
Nov 13, 2025 Q3 2025 |
1,723,522
shares
|
$19.6 Million
2.2% of portfolio
|
Q3 2025
Reduced 3.41%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Nov 13, 2025 Q3 2025 |
1,651,100
shares
|
$18.8 Million
0.03% of portfolio
|
Q3 2025
Added 33.7%
|
|
|
Private Management Group Inc
|
Nov 13, 2025 Q3 2025 |
1,633,287
shares
|
$18.6 Million
0.61% of portfolio
|
Q3 2025
New holding
|
|
|
Woodline Partners LP
San Francisco, CA |
Nov 14, 2025 Q3 2025 |
1,628,501
shares
|
$18.5 Million
0.1% of portfolio
|
Q3 2025
Reduced 56.81%
|
|
|
American Century Companies Inc
Kansas City, MO |
Nov 12, 2025 Q3 2025 |
1,524,991
shares
|
$17.4 Million
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Nov 04, 2025 Q3 2025 |
1,513,417
shares
|
$17.2 Million
0.01% of portfolio
|
Q3 2025
Reduced 1.99%
|
|
|
Ameriprise Financial Inc
Minneapolis, MN |
Nov 14, 2025 Q3 2025 |
1,499,771
shares
|
$17.1 Million
0.0% of portfolio
|
Q3 2025
Reduced 4.92%
|
|
|
Russell Investments Group, Ltd.
|
Nov 13, 2025 Q3 2025 |
1,455,140
shares
|
$16.6 Million
0.02% of portfolio
|
Q3 2025
Added 1.19%
|
|
|
Loews Corp
New York, NY |
Nov 14, 2025 Q3 2025 |
1,400,000
shares
|
$15.9 Million
0.15% of portfolio
|
Q3 2025
Reduced 34.88%
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
1,381,854
shares
|
$15.7 Million
0.01% of portfolio
|
Q4 2024
Reduced 7.08%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Nov 14, 2025 Q3 2025 |
1,380,775
shares
|
$15.7 Million
0.01% of portfolio
|
Q3 2025
Added 6156.91%
|
|
|
Swiss National Bank
Zurich, V8 |
Nov 13, 2025 Q3 2025 |
1,320,600
shares
|
$15 Million
0.01% of portfolio
|
Q3 2025
Reduced 31.21%
|
|
|
Stanley Capital Management, LLC
Houston, TX |
Nov 14, 2025 Q3 2025 |
1,318,500
shares
|
$15 Million
2.99% of portfolio
|
Q2 2025
Added 32.05%
|
|
|
Credit Suisse Ag
Zurich, V8 |
May 10, 2024 Q1 2024 |
1,301,470
shares
|
$14.8 Million
0.03% of portfolio
|
Q1 2024
Reduced 0.73%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
1,209,163
shares
|
$13.8 Million
0.01% of portfolio
|
Q3 2025
Reduced 40.75%
|
|
|
Franklin Resources Inc
San Mateo, CA |
Nov 13, 2025 Q3 2025 |
1,146,256
shares
|
$13 Million
0.0% of portfolio
|
Q3 2025
Reduced 0.74%
|
|
|
Legal & General Group PLC
London, X0 |
Nov 13, 2025 Q3 2025 |
1,137,490
shares
|
$12.9 Million
0.0% of portfolio
|
Q3 2025
Reduced 63.35%
|
|
|
Barclays PLC
London, X0 |
Nov 12, 2025 Q3 2025 |
1,117,158
shares
|
$12.7 Million
0.0% of portfolio
|
Q3 2025
Reduced 64.25%
|
|
|
Great Lakes Advisors, LLC
Chicago, IL |
Nov 03, 2025 Q3 2025 |
1,075,946
shares
|
$12.2 Million
0.12% of portfolio
|
Q3 2025
Reduced 15.78%
|
|
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
1,047,534
shares
|
$11.9 Million
0.06% of portfolio
|
Q3 2025
Added 99.43%
|
|
|
Walleye Capital LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
1,029,228
shares
|
$11.7 Million
0.05% of portfolio
|
Q3 2025
Reduced 45.74%
|
|
|
Raymond James & Associates
St Petersburg, FL |
Oct 18, 2024 Q3 2024 |
1,021,855
shares
|
$11.6 Million
0.02% of portfolio
|
Q3 2024
Reduced 5.57%
|
|
|
California Public Employees Retirement System
Sacramento, CA |
Nov 14, 2025 Q3 2025 |
934,521
shares
|
$10.6 Million
0.01% of portfolio
|
Q3 2025
Added 0.59%
|
|
|
Nuveen, LLC
Charlotte, NC |
Nov 12, 2025 Q3 2025 |
925,297
shares
|
$10.5 Million
0.0% of portfolio
|
Q3 2025
Reduced 21.61%
|
|