Latest Institutional Transactions on Avantor, Inc. (AVTR)
This table provides information on the latest institutional transactions involving Avantor, Inc. (AVTR) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Sep 04, 2025
Q2 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
839+ 42.57% |
$10K - $13.7K
|
2.81K
$34.8K
|
|
|
Aug 26, 2025
Q2 2025
|
Thrivent Financial For Lutherans
Minneapolis, MN |
BUY
|
- |
29.6K+ 1.13% |
$353K - $482K
|
2.65M
$32.9M
|
|
|
Aug 20, 2025
Q2 2025
|
Kentucky Retirement Systems Insurance Trust Fund
Frankfort, KY |
SELL
|
- |
-1.28K- 6.49% |
$15.3K - $20.8K
|
18.4K
$229K
|
|
|
Aug 20, 2025
Q2 2025
|
Kentucky Retirement Systems
Frankfort, KY |
SELL
|
- |
-2.85K- 6.15% |
$34K - $46.4K
|
43.5K
$539K
|
|
|
Aug 19, 2025
Q2 2025
|
Asset Dedication, LLC
|
BUY
|
- |
543New |
$6.48K - $8.85K
|
543
$6.73K
|
|
|
Aug 19, 2025
Q2 2025
|
State Of Wyoming
Cheyenne, WY |
SELL
|
- |
-18.3K- 79.53% |
$219K - $299K
|
4.72K
$58.5K
|
|
|
Aug 19, 2025
Q2 2025
|
Advisory Services Network, LLC
|
BUY
|
- |
5.52K+ 49.57% |
$65.9K - $90K
|
16.7K
$207K
|
|
|
Aug 18, 2025
Q2 2025
|
Geneos Wealth Management Inc.
|
BUY
|
- |
49New |
$585 - $798
|
49
$608
|
|
|
Aug 18, 2025
Q2 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
3.4K+ 22.37% |
$40.6K - $55.4K
|
18.6K
$231K
|
|
|
Aug 15, 2025
Q2 2025
|
Concentric Capital Strategies, LP
Stamford, CT |
BUY
|
- |
309KNew |
$3.69M - $5.03M
|
309K
$3.83M
|
|
|
Aug 15, 2025
Q2 2025
|
Earnest Partners LLC
Atlanta, GA |
BUY
|
- |
6.1MNew |
$72.8M - $99.3M
|
6.1M
$75.6M
|
|
|
Aug 15, 2025
Q2 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
553K+ 8.76% |
$6.61M - $9.01M
|
6.87M
$85.2M
|
|
|
Aug 15, 2025
Q2 2025
|
Ci Private Wealth, LLC
Miami, FL |
BUY
|
- |
3.51M+ 10725.36% |
$41.9M - $57.1M
|
3.54M
$43.9M
|
|
|
Aug 15, 2025
Q2 2025
|
Rakuten Securities, Inc.
Tokyo, M0 |
BUY
|
- |
1New |
$11.9 - $16.3
|
1
$12.4
|
|
|
Aug 15, 2025
Q2 2025
|
State Of Tennessee, Treasury Department
Nashville, TN |
BUY
|
- |
33.5K+ 11.14% |
$400K - $546K
|
334K
$4.14M
|
|
|
Aug 14, 2025
Q2 2025
|
Strategic Wealth Investment Group, LLC
|
BUY
|
- |
2.36KNew |
$28.2K - $38.4K
|
2.36K
$29.3K
|
|
|
Aug 14, 2025
Q2 2025
|
Winton Group LTD
London, X0 |
BUY
|
- |
45.6KNew |
$545K - $743K
|
45.6K
$566K
|
|
|
Aug 14, 2025
Q2 2025
|
Siemens Fonds Invest Gmb H
Munich, 2M |
BUY
|
- |
1.14K+ 14.63% |
$13.7K - $18.6K
|
8.96K
$111K
|
|
|
Aug 14, 2025
Q2 2025
|
Silvercrest Asset Management Group LLC
New York, NY |
BUY
|
- |
538K+ 24.91% |
$6.42M - $8.76M
|
2.7M
$33.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Daiwa Securities Group Inc.
Tokyo, M0 |
BUY
|
- |
2.34K+ 2.97% |
$28K - $38.2K
|
81.2K
$1.01M
|
|
|
Aug 14, 2025
Q2 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-113K- 0.48% |
$1.35M - $1.84M
|
23.5M
$291M
|
|
|
Aug 14, 2025
Q2 2025
|
Wiley Bros. Aintree Capital, LLC
|
SELL
|
- |
-951- 3.31% |
$11.4K - $15.5K
|
27.8K
$345K
|
|
|
Aug 14, 2025
Q2 2025
|
Axa S.A.
Paris, I0 |
BUY
|
- |
18.9KNew |
$226K - $308K
|
18.9K
$235K
|
|
|
Aug 14, 2025
Q2 2025
|
Investment Management Corp Of Ontario
Toronto, Z4 |
SELL
|
- |
-2.5K- 13.03% |
$29.9K - $40.7K
|
16.7K
$207K
|
|
|
Aug 14, 2025
Q2 2025
|
Frontier Capital Management CO LLC
|
SELL
|
- |
-748K- 53.4% |
$8.94M - $12.2M
|
653K
$8.1M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Group Ag
|
SELL
|
- |
-10.6M- 63.55% |
$127M - $173M
|
6.1M
$75.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Rafferty Asset Management, LLC
New York, NY |
BUY
|
- |
220+ 1.88% |
$2.63K - $3.58K
|
11.9K
$147K
|
|
|
Aug 14, 2025
Q2 2025
|
Evergreen Capital Management LLC
Bellevue, WA |
BUY
|
- |
13.3KNew |
$159K - $217K
|
13.3K
$165K
|
|
|
Aug 14, 2025
Q2 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
BUY
|
- |
460K+ 153.33% |
$5.49M - $7.49M
|
760K
$9.42M
|
|
|
Aug 14, 2025
Q2 2025
|
Cna Financial Corp
Chicago, IL |
BUY
|
- |
1.15MNew |
$13.7M - $18.7M
|
1.15M
$14.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Loews Corp
New York, NY |
BUY
|
- |
2.15MNew |
$25.7M - $35M
|
2.15M
$26.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Loews Corp
New York, NY |
BUY
|
CALL |
30KNew |
$358K - $489K
|
30K
$372K
|
|
|
Aug 14, 2025
Q2 2025
|
Bridgefront Capital, LLC
Austin, TX |
BUY
|
- |
18.4KNew |
$220K - $300K
|
18.4K
$229K
|
|
|
Aug 14, 2025
Q2 2025
|
Mml Investors Services, LLC
Springfield, MA |
BUY
|
- |
29+ 0.13% |
$346 - $472
|
22.5K
$279K
|
|
|
Aug 14, 2025
Q2 2025
|
Blue Door Asset Management, LLC
Stamford, CT |
SELL
|
- |
-464K- 54.71% |
$5.53M - $7.55M
|
384K
$4.76M
|
|
|
Aug 14, 2025
Q2 2025
|
State Of Wisconsin Investment Board
Madison, WI |
SELL
|
- |
-16.1K- 4.17% |
$192K - $262K
|
369K
$4.58M
|
|
|
Aug 14, 2025
Q2 2025
|
Janus Henderson Group PLC
London, X0 |
SELL
|
- |
-9.02M- 48.2% |
$108M - $147M
|
9.69M
$120M
|
|
|
Aug 14, 2025
Q2 2025
|
Sapience Investments, LLC
Newport Beach, CA |
BUY
|
- |
12K+ 49.63% |
$143K - $196K
|
36.2K
$449K
|
|
|
Aug 14, 2025
Q2 2025
|
Engineers Gate Manager LP
New York, NY |
SELL
|
- |
-22.9K- 52.15% |
$273K - $373K
|
21K
$261K
|
|
|
Aug 14, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
153KNew |
$1.82M - $2.49M
|
153K
$1.89M
|
|
|
Aug 14, 2025
Q2 2025
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
2.86M+ 184.98% |
$34.1M - $46.6M
|
4.41M
$54.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
216+ 0.26% |
$2.58K - $3.52K
|
82.6K
$1.02M
|
|
|
Aug 14, 2025
Q2 2025
|
Meiji Yasuda Asset Management CO Ltd.
Tokyo, M0 |
SELL
|
- |
-8.01K- 30.96% |
$95.6K - $130K
|
17.9K
$221K
|
|
|
Aug 14, 2025
Q2 2025
|
Glenmede Investment Management, LP
Philadelphia, PA |
BUY
|
- |
12.6KNew |
$151K - $206K
|
12.6K
$157K
|
|
|
Aug 14, 2025
Q2 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
245K+ 22.83% |
$2.92M - $3.98M
|
1.32M
$16.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Macquarie Group LTD
Australia, C3 |
SELL
|
- |
-51K- 4.27% |
$609K - $831K
|
1.14M
$14.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Ieq Capital, LLC
|
BUY
|
- |
29.9KNew |
$357K - $487K
|
29.9K
$371K
|
|
|
Aug 14, 2025
Q2 2025
|
Treasurer Of The State Of North Carolina
|
BUY
|
- |
159K+ 39.92% |
$1.89M - $2.58M
|
556K
$6.89M
|
|
|
Aug 14, 2025
Q2 2025
|
Xponance, Inc.
|
SELL
|
- |
-1.43K- 1.25% |
$17.1K - $23.3K
|
113K
$1.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Van Eck Associates Corp
|
BUY
|
- |
6.87KNew |
$82K - $112K
|
6.87K
$85.2K
|