T. Rowe Price Associates
AVTR icon

T. Rowe Price Associates’s Avantor AVTR Stock Holding History

T. Rowe Price Associates’s Portfolio AVTR Stock Details AVTR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$4.98M Buy
634,950
+71,473
+13% +$703K ﹤0.01% 1420
2025
Q4 		$6.46M Buy
563,477
+26,022
+5% +$320K ﹤0.01% 1322
2025
Q3 		$6.71M Buy
537,455
+31,083
+6% +$400K ﹤0.01% 1319
2025
Q2 		$6.82M Buy
506,372
+14,077
+3% +$193K ﹤0.01% 1206
2025
Q1 		$7.98M Buy
492,295
+28,984
+6% +$549K ﹤0.01% 1153
2024
Q4 		$9.76M Sell
463,311
-73,420
-14% -$1.65M ﹤0.01% 1158
2024
Q3 		$13.9M Sell
536,731
-12,545
-2% -$308K ﹤0.01% 1075
2024
Q2 		$11.6M Sell
549,276
-1,250,471
-69% -$30.1M ﹤0.01% 1085
2024
Q1 		$46M Sell
1,799,747
-17,739,865
-91% -$422M 0.01% 750
2023
Q4 		$446M Sell
19,539,612
-3,758,157
-16% -$77M 0.06% 277
2023
Q3 		$491M Sell
23,297,769
-2,311,866
-9% -$49.2M 0.07% 237
2023
Q2 		$526M Sell
25,609,635
-4,463,474
-15% -$90.3M 0.07% 241
2023
Q1 		$636M Sell
30,073,109
-8,840,157
-23% -$201M 0.1% 214
2022
Q4 		$821M Sell
38,913,266
-3,493,017
-8% -$72.3M 0.13% 159
2022
Q3 		$831M Sell
42,406,283
-43,750,270
-51% -$1.17B 0.14% 150
2022
Q2 		$2.68B Buy
86,156,553
+3,999,271
+5% +$125M 0.34% 53
2022
Q1 		$2.78B Buy
82,157,282
+10,287,840
+14% +$367M 0.28% 72
2021
Q4 		$3.03B Sell
71,869,442
-210,666
-0.3% -$8.3M 0.27% 75
2021
Q3 		$2.95B Buy
72,080,108
+1,825,084
+3% +$71.3M 0.28% 75
2021
Q2 		$2.49B Buy
70,255,024
+1,164,442
+2% +$37.7M 0.23% 95
2021
Q1 		$2B Buy
69,090,582
+1,926,733
+3% +$55.6M 0.2% 109
2020
Q4 		$1.89B Buy
67,163,849
+15,742,336
+31% +$406M 0.19% 118
2020
Q3 		$1.16B Sell
51,421,513
-10,885,470
-17% -$226M 0.13% 162
2020
Q2 		$1.06B Buy
62,306,983
+337,355
+0.5% +$5.49M 0.13% 161
2020
Q1 		$774M Buy
61,969,628
+3,113,680
+5% +$49.9M 0.12% 175
2019
Q4 		$1.07B Buy
58,855,948
+3,338,876
+6% +$53.1M 0.14% 156
2019
Q3 		$816M Buy
55,517,072
+2,537,637
+5% +$43M 0.12% 197
2019
Q2 		$1.01B Buy
+52,979,435
New +$943M 0.14% 162

Other funds holding AVTR

Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
GA
Greenhaven Associates Purchase, New York $6.07B AUM 11.2% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
ECM
Engine Capital Management New York $828M AUM 6.49% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

T. Rowe Price Associates's AVTR Position: Q1 2026 in Review

T. Rowe Price Associates increased its Avantor (AVTR) stake by 13% in Q1 2026, buying an estimated $703K and bringing the position to 634,950 shares worth $4.98M. The position accounts for ﹤0.01% of the portfolio, ranked #1420.

T. Rowe Price Associates first reported a position in AVTR in Q2 2019 and has held it in 28 quarters since. The position peaked at $3.03B in Q4 2021. 429 funds tracked by Wall St. Rank hold AVTR as of Q1 2026.

  • T. Rowe Price Associates held 634,950 shares of Avantor worth $4.98M as of Q1 2026.
  • T. Rowe Price Associates bought 71,473 Avantor shares in Q1 2026, an estimated $703K.
  • Avantor made up ﹤0.01% of T. Rowe Price Associates's portfolio in Q1 2026, its #1420 holding.
  • T. Rowe Price Associates first reported a position in Avantor in Q2 2019 and has held it in 28 quarters since.
  • T. Rowe Price Associates's Avantor position peaked at $3.03B in Q4 2021.
  • 429 funds tracked by Wall St. Rank held Avantor as of Q1 2026.

Based on T. Rowe Price Associates's 13F filing for Q1 2026, filed 15 May 2026.