Latest Institutional Sells of Avantor, Inc. (AVTR)
This list provides information on the latest institutional transactions involving Avantor, Inc. (AVTR) stock that were sells. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the sale has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 08, 2025
Q2 2025
|
Kbc Group Nv
|
SELL
|
- |
-1.74M- 95.66% |
$20.8M - $28.4M
|
79.1K
$900K
|
|
|
Aug 14, 2025
Q2 2025
|
Worldquant Millennium Advisors LLC
New York, NY |
SELL
|
- |
-1.52M- 97.85% |
$18.2M - $24.8M
|
33.5K
$381K
|
|
|
Jul 09, 2025
Q2 2025
|
Dudley & Shanley, Inc.
|
SELL
|
- |
-1.06M- 89.01% |
$12.7M - $17.3M
|
131K
$1.49M
|
|
|
Aug 08, 2025
Q2 2025
|
Impax Asset Management Group PLC
|
SELL
|
- |
-261K- 21.29% |
$3.11M - $4.25M
|
964K
$11M
|
|
|
Aug 06, 2025
Q2 2025
|
Andra Ap Fonden
Goteborg, V7 |
SELL
|
- |
-144K- 81.89% |
$1.72M - $2.35M
|
31.9K
$363K
|
|
|
Aug 14, 2025
Q2 2025
|
Dz Bank Ag Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main
Frankfurt Am Main, 2M |
SELL
|
- |
-102K- 85.02% |
$1.22M - $1.67M
|
18K
$205K
|
|
|
Aug 07, 2025
Q2 2025
|
Illinois Municipal Retirement Fund
|
SELL
|
- |
-78.1K- 73.47% |
$932K - $1.27M
|
28.2K
$321K
|
|
|
Aug 14, 2025
Q2 2025
|
Freestone Grove Partners LP
San Francisco, CA |
SELL
|
- |
-51.9K- 2.08% |
$619K - $845K
|
2.44M
$27.8M
|
|
|
Aug 12, 2025
Q2 2025
|
Elo Mutual Pension Insurance CO
|
SELL
|
- |
-24.2K- 42.49% |
$289K - $394K
|
32.7K
$372K
|
|
|
Aug 14, 2025
Q2 2025
|
British Columbia Investment Management Corp
Victoria, A1 |
SELL
|
- |
-23K- 17.64% |
$274K - $374K
|
107K
$1.22M
|
|
|
Aug 14, 2025
Q2 2025
|
Engineers Gate Manager LP
New York, NY |
SELL
|
- |
-22.9K- 52.15% |
$273K - $373K
|
21K
$239K
|
|
|
Aug 13, 2025
Q2 2025
|
Schroder Investment Management Group
London, X0 |
SELL
|
- |
-22.2K- 46.14% |
$265K - $361K
|
25.9K
$295K
|
|
|
Aug 14, 2025
Q2 2025
|
Royal London Asset Management LTD
United Kingdom, X0 |
SELL
|
- |
-21K- 7.66% |
$251K - $342K
|
253K
$2.88M
|
|
|
Jul 11, 2025
Q2 2025
|
Wedge Capital Management L L P
|
SELL
|
- |
-16.3K- 20.48% |
$194K - $265K
|
63.2K
$719K
|
|
|
Aug 08, 2025
Q2 2025
|
Forsta Ap Fonden
Stockholm, V7 |
SELL
|
- |
-11.7K- 2.82% |
$140K - $191K
|
403K
$4.58M
|
|
|
Jul 30, 2025
Q2 2025
|
Gulf International Bank (Uk) LTD
|
SELL
|
- |
-9.65K- 23.62% |
$115K - $157K
|
31.2K
$355K
|
|
|
Aug 14, 2025
Q2 2025
|
Cibc Asset Management Inc
Toronto, A6 |
SELL
|
- |
-7.82K- 26.96% |
$93.3K - $127K
|
21.2K
$241K
|
|
|
Jul 29, 2025
Q2 2025
|
Everence Capital Management Inc
|
SELL
|
- |
-6.71K- 26.71% |
$80.1K - $109K
|
18.4K
$210K
|
|
|
Aug 14, 2025
Q2 2025
|
Teza Capital Management LLC
Chicago, IL |
SELL
|
- |
-4.71K- 30.38% |
$56.2K - $76.7K
|
10.8K
$123K
|
|
|
Aug 13, 2025
Q2 2025
|
Korea Investment Corp
Seoul, M5 |
SELL
|
- |
-3.7K- 1.42% |
$44.2K - $60.3K
|
257K
$2.93M
|
|
|
Jul 24, 2025
Q2 2025
|
Belfer Management LLC
|
SELL
|
- |
-3.17K- 11.06% |
$37.8K - $51.6K
|
25.5K
$290K
|
|
|
Aug 20, 2025
Q2 2025
|
Kentucky Retirement Systems
Frankfort, KY |
SELL
|
- |
-2.85K- 6.15% |
$34K - $46.4K
|
43.5K
$494K
|
|
|
Aug 14, 2025
Q2 2025
|
Cibc World Markets Corp
New York, NY |
SELL
|
- |
-2.59K- 8.38% |
$31K - $42.3K
|
28.4K
$323K
|
|
|
Aug 14, 2025
Q2 2025
|
Investment Management Corp Of Ontario
Toronto, Z4 |
SELL
|
- |
-2.5K- 13.03% |
$29.9K - $40.7K
|
16.7K
$190K
|
|
|
Aug 08, 2025
Q2 2025
|
Avantax Advisory Services, Inc.
|
SELL
|
- |
-1.58K- 11.54% |
$18.8K - $25.7K
|
12.1K
$138K
|
|
|
Jul 22, 2025
Q2 2025
|
Uni Super Management Pty LTD
Melbourne, Victoria, C3 |
SELL
|
- |
-1.4K- 10.77% |
$16.7K - $22.8K
|
11.6K
$132K
|
|
|
Aug 14, 2025
Q2 2025
|
Utah Retirement Systems
Salt Lake City, UT |
SELL
|
- |
-1.38K- 1.23% |
$16.5K - $22.5K
|
111K
$1.26M
|
|
|
Aug 14, 2025
Q2 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
SELL
|
PUT |
-1.3K- 6.67% |
$15.5K - $21.2K
|
18.2K
$207K
|
|
|
Aug 20, 2025
Q2 2025
|
Kentucky Retirement Systems Insurance Trust Fund
Frankfort, KY |
SELL
|
- |
-1.28K- 6.49% |
$15.3K - $20.8K
|
18.4K
$210K
|
|
|
Aug 07, 2025
Q2 2025
|
Commerce Bank
Kansas City, MO |
SELL
|
- |
-819- 2.9% |
$9.78K - $13.3K
|
27.4K
$312K
|
|
|
Aug 07, 2025
Q2 2025
|
Sierra Ocean, LLC
Ripon, CA |
SELL
|
- |
-330- 65.87% |
$3.94K - $5.38K
|
171
$1.95K
|
|
|
Aug 13, 2025
Q2 2025
|
Ostrum Asset Management
Paris, I0 |
SELL
|
- |
-313- 2.77% |
$3.74K - $5.1K
|
11K
$125K
|
|
|
Jul 31, 2025
Q2 2025
|
Asset Management One Co., Ltd.
|
SELL
|
- |
-313- 0.12% |
$3.74K - $5.1K
|
260K
$2.96M
|
|
|
Aug 06, 2025
Q2 2025
|
Modera Wealth Management, LLC
|
SELL
|
- |
-278- 0.39% |
$3.32K - $4.53K
|
70.8K
$806K
|
|
|
Jul 29, 2025
Q2 2025
|
Activest Wealth Management
|
SELL
|
- |
-261Closed |
$3.12K - $4.25K
|
0
$0
|
|
|
Aug 05, 2025
Q2 2025
|
First Horizon Advisors, Inc.
|
SELL
|
- |
-119- 2.55% |
$1.42K - $1.94K
|
4.54K
$51.7K
|
|
|
Aug 11, 2025
Q2 2025
|
Cbiz Investment Advisory Services, LLC
|
SELL
|
- |
-116- 92.8% |
$1.39K - $1.89K
|
9
$102
|
|
|
Jul 28, 2025
Q2 2025
|
Private Wealth Asset Management, LLC
Cedar Rapids, IA |
SELL
|
- |
-36- 8.28% |
$430 - $586
|
399
$4.54K
|
|
|
Aug 06, 2025
Q2 2025
|
Valued Wealth Advisors LLC
Holladay, UT |
SELL
|
- |
-28- 50.0% |
$334 - $456
|
28
$319
|
|
|
Jul 22, 2025
Q2 2025
|
Bay Harbor Wealth Management, LLC
|
SELL
|
- |
-5- 38.46% |
$59.7 - $81.4
|
8
$91
|
|
|
Aug 14, 2025
Q2 2025
|
Principia Wealth Advisory, LLC
Dallas, TX |
SELL
|
- |
-1- 25.0% |
$11.9 - $16.3
|
3
$34.1
|
|
| Q1 2025 | |||||||
|
May 12, 2025
Q1 2025
|
Boston Partners
Boston, MA |
SELL
|
- |
-6.37M- 99.2% |
$98.8M - $144M
|
51.5K
$586K
|
|
|
May 12, 2025
Q1 2025
|
National Pension Service
Jeonju Si, Jeollabuk Do, M5 |
SELL
|
- |
-1.13M- 94.18% |
$17.6M - $25.6M
|
70.1K
$798K
|
|
|
Apr 24, 2025
Q1 2025
|
Artemis Investment Management LLP
|
SELL
|
- |
-919K- 23.67% |
$14.2M - $20.7M
|
2.96M
$33.7M
|
|
|
May 07, 2025
Q1 2025
|
Skandinaviska Enskilda Banken Ab (Publ)
Stockholm, V7 |
SELL
|
- |
-552K- 81.91% |
$8.55M - $12.4M
|
122K
$1.39M
|
|
|
May 14, 2025
Q1 2025
|
Loomis Sayles & CO L P
|
SELL
|
- |
-549K- 91.38% |
$8.51M - $12.4M
|
51.8K
$590K
|
|
|
May 06, 2025
Q1 2025
|
Harry Burn
Sound Shore Management Inc
|
SELL
|
- |
-509K- 10.88% |
$7.89M - $11.5M
|
4.17M
$47.5M
|
|
|
May 15, 2025
Q1 2025
|
Avidity Partners Management LP
Dallas, TX |
SELL
|
- |
-494K- 52.16% |
$7.66M - $11.1M
|
453K
$5.16M
|
|
|
May 15, 2025
Q1 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
SELL
|
- |
-69.2K- 47.76% |
$1.07M - $1.56M
|
75.7K
$861K
|
|
|
Apr 28, 2025
Q1 2025
|
Davenport & CO LLC
|
SELL
|
- |
-44K- 1.55% |
$682K - $993K
|
2.8M
$31.9M
|
|