Purchases and Sales Made in Q2 2025 in Avantor, Inc. (AVTR)
This table provides information about the institutional ownership of Avantor, Inc. (AVTR) during Q2 2025. The information is specifically focused on institutions that hold shares of Avantor, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 13, 2025
Q2 2025
|
Dodge & Cox
San Francisco, CA |
BUY
|
- |
17.2M+ 17.13% |
$205M - $280M
|
117M
$1.49B
|
|
|
Aug 14, 2025
Q2 2025
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
BUY
|
- |
14.5M+ 34.62% |
$174M - $237M
|
56.5M
$715M
|
|
|
Aug 13, 2025
Q2 2025
|
Norges Bank
Oslo, Q8 |
BUY
|
- |
8.04MNew |
$96M - $131M
|
8.04M
$102M
|
|
|
Aug 08, 2025
Q2 2025
|
Massachusetts Financial Services CO
Boston, MA |
BUY
|
- |
5.86MNew |
$70M - $95.5M
|
5.86M
$74.2M
|
|
|
Aug 12, 2025
Q2 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
5.34M+ 96.01% |
$63.8M - $87M
|
10.9M
$138M
|
|
|
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
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
4.26M+ 36.54% |
$50.9M - $69.5M
|
15.9M
$202M
|
|
|
Aug 14, 2025
Q2 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
4.12M+ 122.04% |
$49.2M - $67.1M
|
7.5M
$94.9M
|
|
|
Aug 14, 2025
Q2 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
- |
3.19MNew |
$38M - $51.9M
|
3.19M
$40.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
2.86M+ 184.98% |
$34.1M - $46.6M
|
4.41M
$55.8M
|
|
|
Aug 14, 2025
Q2 2025
|
Woodline Partners LP
San Francisco, CA |
BUY
|
- |
2.39M+ 173.1% |
$28.5M - $38.9M
|
3.77M
$47.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Loews Corp
New York, NY |
BUY
|
- |
2.15MNew |
$25.7M - $35M
|
2.15M
$27.2M
|
|
|
Aug 07, 2025
Q2 2025
|
Readystate Asset Management LP
Chicago, IL |
BUY
|
- |
2.01MNew |
$24M - $32.7M
|
2.01M
$25.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
BUY
|
- |
1.88M+ 13.39% |
$22.4M - $30.6M
|
15.9M
$201M
|
|
|
Aug 13, 2025
Q2 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
1.71M+ 821.2% |
$20.4M - $27.9M
|
1.92M
$24.3M
|
|
|
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 13, 2025
Q2 2025
|
Kinney Asset Management, LLC
Chicago, IL |
BUY
|
- |
1.38MNew |
$16.4M - $22.4M
|
1.38M
$17.4M
|
|
|
Aug 12, 2025
Q2 2025
|
Private Management Group Inc
|
BUY
|
- |
1.35MNew |
$16.2M - $22M
|
1.35M
$17.1M
|
|
|
Aug 13, 2025
Q2 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
1.23MNew |
$14.7M - $20.1M
|
1.23M
$15.6M
|
|
|
Aug 11, 2025
Q2 2025
|
Citigroup Inc
|
BUY
|
- |
1.21M+ 53.56% |
$14.5M - $19.7M
|
3.47M
$44M
|
|
|
Aug 14, 2025
Q2 2025
|
Cna Financial Corp
Chicago, IL |
BUY
|
- |
1.15MNew |
$13.7M - $18.7M
|
1.15M
$14.6M
|
|
|
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
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
1.14M+ 150.03% |
$13.6M - $18.5M
|
1.9M
$24M
|
|
|
Aug 13, 2025
Q2 2025
|
Nearwater Capital Markets, LTD
New York, NY |
BUY
|
- |
1MNew |
$11.9M - $16.3M
|
1M
$12.7M
|
|
|
Aug 12, 2025
Q2 2025
|
Arvin Capital Management LP
Austin, TX |
BUY
|
- |
983KNew |
$11.7M - $16M
|
983K
$12.4M
|
|
|
Aug 12, 2025
Q2 2025
|
Barrow Hanley Mewhinney & Strauss LLC
Dallas, TX |
BUY
|
- |
933K+ 3.08% |
$11.1M - $15.2M
|
31.2M
$395M
|
|
|
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
|
Medina Singh Partners, LLC
Los Angeles, CA |
BUY
|
- |
740KNew |
$8.84M - $12.1M
|
740K
$9.37M
|
|
|
Aug 13, 2025
Q2 2025
|
Natixis Advisors, L.P.
Boston, MA |
BUY
|
- |
613K+ 260.34% |
$7.32M - $9.99M
|
848K
$10.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
555K+ 1122.56% |
$6.62M - $9.03M
|
604K
$7.65M
|
|
|
Aug 14, 2025
Q2 2025
|
Silvercrest Asset Management Group LLC
New York, NY |
BUY
|
- |
538K+ 24.91% |
$6.42M - $8.76M
|
2.7M
$34.1M
|
|
|
Aug 14, 2025
Q2 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
BUY
|
- |
460K+ 153.33% |
$5.49M - $7.49M
|
760K
$9.62M
|
|
|
Aug 13, 2025
Q2 2025
|
Voss Capital, LLC
Houston, TX |
BUY
|
- |
450KNew |
$5.37M - $7.33M
|
450K
$5.7M
|
|
|
Aug 07, 2025
Q2 2025
|
Robeco Schweiz Ag
|
BUY
|
- |
438K+ 5.29% |
$5.23M - $7.14M
|
8.73M
$110M
|
|
|
Aug 12, 2025
Q2 2025
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
399K+ 25.0% |
$4.77M - $6.5M
|
2M
$25.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
380K+ 883.47% |
$4.53M - $6.18M
|
423K
$5.35M
|
|
|
Jul 31, 2025
Q2 2025
|
Sector Gamma As
|
BUY
|
- |
373KNew |
$4.45M - $6.07M
|
373K
$4.72M
|
|
|
Aug 13, 2025
Q2 2025
|
Stanley Capital Management, LLC
Houston, TX |
BUY
|
- |
320K+ 32.05% |
$3.82M - $5.21M
|
1.32M
$16.7M
|
|
|
Jul 29, 2025
Q2 2025
|
Otter Creek Advisors, LLC
Palm Beach Gardens, FL |
BUY
|
- |
316K+ 2815.3% |
$3.78M - $5.16M
|
328K
$4.15M
|
|
|
Aug 04, 2025
Q2 2025
|
Lightrock Netherlands B.V.
Utrecht, P7 |
BUY
|
- |
288K+ 133.72% |
$3.43M - $4.68M
|
503K
$6.36M
|
|
|
Aug 14, 2025
Q2 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
245K+ 22.83% |
$2.92M - $3.98M
|
1.32M
$16.7M
|
|
|
Jul 30, 2025
Q2 2025
|
Deka Bank Deutsche Girozentrale
|
BUY
|
- |
227K+ 56.73% |
$2.71M - $3.7M
|
628K
$7.95M
|
|
|
Aug 14, 2025
Q2 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
220K+ 335.26% |
$2.63M - $3.58M
|
286K
$3.62M
|
|
|
Aug 13, 2025
Q2 2025
|
Northern Trust Corp
Chicago, IL |
BUY
|
- |
216K+ 3.43% |
$2.58M - $3.52M
|
6.51M
$82.5M
|
|
|
Aug 05, 2025
Q2 2025
|
Simplex Trading, LLC
|
BUY
|
- |
177KNew |
$2.11M - $2.88M
|
177K
$2.24M
|
|
|
Aug 14, 2025
Q2 2025
|
Treasurer Of The State Of North Carolina
|
BUY
|
- |
159K+ 39.92% |
$1.89M - $2.58M
|
556K
$7.04M
|
|
|
Jul 24, 2025
Q2 2025
|
Callan Family Office, LLC
Radnor, PA |
BUY
|
- |
156K+ 237.24% |
$1.86M - $2.54M
|
221K
$2.8M
|
|
|
Aug 08, 2025
Q2 2025
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
154K+ 156.38% |
$1.84M - $2.51M
|
252K
$3.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
153KNew |
$1.82M - $2.49M
|
153K
$1.93M
|
|
|
Aug 12, 2025
Q2 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
147K+ 4.45% |
$1.75M - $2.39M
|
3.44M
$43.5M
|