Vanguard Personalized Indexing Management
AVTR icon

Vanguard Personalized Indexing Management’s Avantor AVTR Stock Holding History

Vanguard Personalized Indexing Management’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
Q2 		$921K Buy
93,048
+38,476
+71% +$331K 0.01% 1050
2026
Q1 		$428K Buy
54,572
+5,018
+10% +$49.4K ﹤0.01% 1402
2025
Q4 		$568K Sell
49,554
-14,101
-22% -$174K 0.01% 1184
2025
Q3 		$794K Sell
63,655
-15,604
-20% -$201K 0.01% 1019
2025
Q2 		$1.07M Buy
79,259
+18,101
+30% +$248K 0.01% 845
2025
Q1 		$991K Buy
61,158
+15,128
+33% +$287K 0.01% 789
2024
Q4 		$970K Buy
46,030
+10,202
+28% +$229K 0.01% 782
2024
Q3 		$927K Buy
35,828
+10,388
+41% +$255K 0.01% 799
2024
Q2 		$539K Buy
25,440
+1,119
+5% +$26.9K 0.01% 996
2024
Q1 		$622K Buy
24,321
+2,423
+11% +$57.6K 0.01% 898
2023
Q4 		$500K Sell
21,898
-9,250
-30% -$190K 0.01% 1003
2023
Q3 		$657K Buy
31,148
+3,468
+13% +$73.8K 0.02% 763
2023
Q2 		$569K Buy
27,680
+2,979
+12% +$60.2K 0.02% 841
2023
Q1 		$522K Sell
24,701
-25,725
-51% -$586K 0.02% 849
2022
Q4 		$1.06M Buy
50,426
+35,456
+237% +$734K 0.04% 483
2022
Q3 		$293K Buy
14,970
+2,775
+23% +$74.3K 0.01% 982
2022
Q2 		$379K Sell
12,195
-4,831
-28% -$151K 0.02% 912
2022
Q1 		$576K Buy
17,026
+4,421
+35% +$158K 0.03% 767
2021
Q4 		$531K Buy
12,605
+1,433
+13% +$56.5K 0.03% 683
2021
Q3 		$457K Sell
11,172
-13,141
-54% -$513K 0.04% 561
2021
Q2 		$863K Buy
+24,313
New +$786K 0.09% 259

Other funds holding AVTR

Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
GA
Greenhaven Associates Purchase, New York $8.66B AUM 17.37% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
ECM
Engine Capital Management New York $1.03B AUM 4.33% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
NMC
New Mountain Capital New York $139M AUM 26.45% 1-Year Est. Return

Vanguard Personalized Indexing Management's AVTR Position: Q2 2026 in Review

Vanguard Personalized Indexing Management increased its Avantor (AVTR) stake by 71% in Q2 2026, buying an estimated $331K and bringing the position to 93,048 shares worth $921K. The position accounts for 0.01% of the portfolio, ranked #1050.

Vanguard Personalized Indexing Management first reported a position in AVTR in Q2 2021 and has held it in 21 quarters since. The position peaked at $1.07M in Q2 2025. 460 funds tracked by Wall St. Rank hold AVTR as of Q2 2026.

  • Vanguard Personalized Indexing Management held 93,048 shares of Avantor worth $921K as of Q2 2026.
  • Vanguard Personalized Indexing Management bought 38,476 Avantor shares in Q2 2026, an estimated $331K.
  • Avantor made up 0.01% of Vanguard Personalized Indexing Management's portfolio in Q2 2026, its #1050 holding.
  • Vanguard Personalized Indexing Management first reported a position in Avantor in Q2 2021 and has held it in 21 quarters since.
  • Vanguard Personalized Indexing Management's Avantor position peaked at $1.07M in Q2 2025.
  • 460 funds tracked by Wall St. Rank held Avantor as of Q2 2026.

Based on Vanguard Personalized Indexing Management's 13F filing for Q2 2026, filed 11 Aug 2026.