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 |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Eversept Partners, LP
New York, NY |
BUY
|
- |
1.4M+ 1142.57% |
$16.8M - $22.9M
|
1.53M
$19.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Alliancebernstein L.P.
New York, NY |
SELL
|
- |
-5.39M- 86.14% |
$64.4M - $87.9M
|
868K
$11M
|
|
|
Aug 14, 2025
Q2 2025
|
Medina Singh Partners, LLC
Los Angeles, CA |
BUY
|
- |
740KNew |
$8.84M - $12.1M
|
740K
$9.37M
|
|
|
Aug 14, 2025
Q2 2025
|
Toroso Investments, LLC
Massapequa, NY |
BUY
|
- |
6.78K+ 25.48% |
$80.9K - $110K
|
33.4K
$423K
|
|
|
Aug 14, 2025
Q2 2025
|
Voya Investment Management LLC
Atlanta, GA |
SELL
|
- |
-34.8K- 0.69% |
$416K - $567K
|
4.99M
$63.1M
|
|
|
Aug 14, 2025
Q2 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
380K+ 883.47% |
$4.53M - $6.18M
|
423K
$5.35M
|
|
|
Aug 14, 2025
Q2 2025
|
Utah Retirement Systems
Salt Lake City, UT |
SELL
|
- |
-1.38K- 1.23% |
$16.5K - $22.5K
|
111K
$1.4M
|
|
|
Aug 14, 2025
Q2 2025
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
BUY
|
- |
14.5M+ 34.62% |
$174M - $237M
|
56.5M
$715M
|
|
|
Aug 14, 2025
Q2 2025
|
Quarry LP
New York, NY |
BUY
|
- |
4.43K+ 141.19% |
$52.8K - $72.1K
|
7.56K
$95.7K
|
|
|
Aug 14, 2025
Q2 2025
|
Smartleaf Asset Management LLC
Boston, MA |
SELL
|
- |
-357- 76.94% |
$4.26K - $5.82K
|
107
$1.35K
|
|
|
Aug 14, 2025
Q2 2025
|
Adar1 Capital Management, LLC
Austin, TX |
BUY
|
- |
10KNew |
$119K - $163K
|
10K
$127K
|
|
|
Aug 14, 2025
Q2 2025
|
Sig Brokerage, LP
Bala Cynwyd, PA |
SELL
|
PUT |
-10K- 50.0% |
$119K - $163K
|
10K
$127K
|
|
|
Aug 14, 2025
Q2 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
837K+ 57.36% |
$10M - $13.6M
|
2.3M
$29.1M
|
|
|
Aug 14, 2025
Q2 2025
|
Blackstone Inc
New York, NY |
BUY
|
- |
52.3KNew |
$625K - $852K
|
52.3K
$662K
|
|
|
Aug 13, 2025
Q2 2025
|
Peak6 LLC
Chicago, IL |
BUY
|
- |
17.8KNew |
$213K - $290K
|
17.8K
$226K
|
|
|
Aug 13, 2025
Q2 2025
|
Russell Investments Group, Ltd.
|
BUY
|
- |
39.2K+ 2.8% |
$468K - $639K
|
1.44M
$18.2M
|
|
|
Aug 13, 2025
Q2 2025
|
Korea Investment Corp
Seoul, M5 |
SELL
|
- |
-3.7K- 1.42% |
$44.2K - $60.3K
|
257K
$3.25M
|
|
|
Aug 13, 2025
Q2 2025
|
Northwestern Mutual Wealth Management CO
|
SELL
|
- |
-1.58K- 92.89% |
$18.9K - $25.7K
|
121
$1.53K
|
|
|
Aug 13, 2025
Q2 2025
|
Hsbc Holdings PLC
London, X0 |
SELL
|
- |
-147K- 35.5% |
$1.75M - $2.39M
|
266K
$3.37M
|
|
|
Aug 13, 2025
Q2 2025
|
State Board Of Administration Of Florida Retirement System
|
BUY
|
- |
8.55K+ 1.35% |
$102K - $139K
|
641K
$8.11M
|
|
|
Aug 13, 2025
Q2 2025
|
Clarkston Capital Partners, LLC
Bloomfield Hills, MI |
BUY
|
- |
4.39M+ 45.77% |
$52.4M - $71.5M
|
14M
$177M
|
|
|
Aug 13, 2025
Q2 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
PUT |
200K+ 633.97% |
$2.38M - $3.25M
|
231K
$2.93M
|
|
|
Aug 13, 2025
Q2 2025
|
Norges Bank
Oslo, Q8 |
BUY
|
- |
8.04MNew |
$96M - $131M
|
8.04M
$102M
|
|
|
Aug 13, 2025
Q2 2025
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
SELL
|
- |
-21.1K- 18.96% |
$252K - $344K
|
90.3K
$1.14M
|
|
|
Aug 13, 2025
Q2 2025
|
Neuberger Berman Group LLC
New York, NY |
SELL
|
- |
-1.15K- 1.02% |
$13.7K - $18.7K
|
112K
$1.41M
|
|
|
Aug 13, 2025
Q2 2025
|
New York State Common Retirement Fund
|
BUY
|
- |
6.82K+ 2.07% |
$81.5K - $111K
|
337K
$4.27M
|
|
|
Aug 13, 2025
Q2 2025
|
Schroder Investment Management Group
London, X0 |
SELL
|
- |
-22.2K- 46.14% |
$265K - $361K
|
25.9K
$328K
|
|
|
Aug 13, 2025
Q2 2025
|
Victory Capital Management Inc
|
SELL
|
- |
-91.7K- 25.91% |
$1.09M - $1.49M
|
262K
$3.32M
|
|
|
Aug 13, 2025
Q2 2025
|
Pine Bridge Investments, L.P.
|
SELL
|
- |
-68.9K- 61.04% |
$823K - $1.12M
|
44K
$557K
|
|
|
Aug 13, 2025
Q2 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
SELL
|
- |
-4.79M- 92.99% |
$57.2M - $78.1M
|
361K
$4.57M
|
|
|
Aug 13, 2025
Q2 2025
|
Jones Financial Companies Lllp
|
BUY
|
- |
22+ 13.33% |
$263 - $358
|
187
$2.37K
|
|
|
Aug 13, 2025
Q2 2025
|
Kinney Asset Management, LLC
Chicago, IL |
BUY
|
- |
1.38MNew |
$16.4M - $22.4M
|
1.38M
$17.4M
|
|
|
Aug 13, 2025
Q2 2025
|
Claret Asset Management Corp
|
BUY
|
- |
17.2KNew |
$205K - $280K
|
17.2K
$218K
|
|
|
Aug 13, 2025
Q2 2025
|
Bare Financial Services, Inc
Gap, PA |
BUY
|
- |
1+ 1.41% |
$11.9 - $16.3
|
72
$912
|
|
|
Aug 13, 2025
Q2 2025
|
California Public Employees Retirement System
Sacramento, CA |
BUY
|
- |
89.8K+ 10.7% |
$1.07M - $1.46M
|
929K
$11.8M
|
|
|
Aug 13, 2025
Q2 2025
|
Cerity Partners LLC
New York, NY |
BUY
|
- |
10.2KNew |
$122K - $166K
|
10.2K
$129K
|
|
|
Aug 13, 2025
Q2 2025
|
Blueshift Asset Management, LLC
Red Bank, NJ |
BUY
|
- |
3.64K+ 10.41% |
$43.5K - $59.3K
|
38.6K
$489K
|
|
|
Aug 13, 2025
Q2 2025
|
Exodus Point Capital Management, LP
New York, NY |
BUY
|
- |
47.8KNew |
$571K - $778K
|
47.8K
$605K
|
|
|
Aug 13, 2025
Q2 2025
|
M&T Bank Corp
|
BUY
|
- |
6.04K+ 26.63% |
$72.1K - $98.4K
|
28.7K
$364K
|
|
|
Aug 13, 2025
Q2 2025
|
Quantbot Technologies LP
New York, NY |
BUY
|
- |
17.2KNew |
$205K - $280K
|
17.2K
$218K
|
|
|
Aug 13, 2025
Q2 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
225+ 12.89% |
$2.69K - $3.67K
|
1.97K
$25K
|
|
|
Aug 13, 2025
Q2 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
BUY
|
- |
84.7K+ 214.94% |
$1.01M - $1.38M
|
124K
$1.57M
|
|
|
Aug 13, 2025
Q2 2025
|
Nearwater Capital Markets, LTD
New York, NY |
BUY
|
- |
1MNew |
$11.9M - $16.3M
|
1M
$12.7M
|
|
|
Aug 13, 2025
Q2 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
1.15M+ 58.11% |
$13.7M - $18.7M
|
3.13M
$39.6M
|
|
|
Aug 13, 2025
Q2 2025
|
Arizona State Retirement System
|
BUY
|
- |
2.34K+ 1.19% |
$28K - $38.2K
|
199K
$2.52M
|
|
|
Aug 13, 2025
Q2 2025
|
Ever Source Wealth Advisors, LLC
|
BUY
|
- |
1.19K+ 119.14% |
$14.2K - $19.4K
|
2.19K
$27.7K
|
|
|
Aug 13, 2025
Q2 2025
|
Voss Capital, LLC
Houston, TX |
BUY
|
- |
450KNew |
$5.37M - $7.33M
|
450K
$5.7M
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
1.14M+ 150.03% |
$13.6M - $18.5M
|
1.9M
$24M
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
PUT |
36.1KNew |
$431K - $588K
|
36.1K
$457K
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
- |
71.6K+ 447.06% |
$855K - $1.17M
|
87.6K
$1.11M
|