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Montag & Associates’s Avantor AVTR Stock Holding History

Montag & 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
Q2 		$18.8K Hold
1,900
– – ﹤0.01% 694
2026
Q1 		$14.9K Hold
1,900
– – ﹤0.01% 704
2025
Q4 		$21.8K Hold
1,900
– – ﹤0.01% 691
2025
Q3 		$23.7K Hold
1,900
– – ﹤0.01% 677
2025
Q2 		$25.6K Hold
1,900
– – ﹤0.01% 657
2025
Q1 		$30.8K Hold
1,900
– – ﹤0.01% 670
2024
Q4 		$40K Hold
1,900
– – ﹤0.01% 641
2024
Q3 		$49.2K Hold
1,900
– – ﹤0.01% 619
2024
Q2 		$40.3K Hold
1,900
– – ﹤0.01% 626
2024
Q1 		$48.6K Hold
1,900
– – ﹤0.01% 601
2023
Q4 		$43.4K Buy
+1,900
New +$38.9K ﹤0.01% 606

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 $3.38T AUM 44.17% 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

Montag & Associates's AVTR Position: Q2 2026 in Review

Montag & Associates held its Avantor (AVTR) position steady in Q2 2026 at 1,900 shares worth $18.8K. The position accounts for ﹤0.01% of the portfolio, ranked #694.

Montag & Associates first reported a position in AVTR in Q4 2023 and has held it in 11 quarters since. The position peaked at $49.2K in Q3 2024. 460 funds tracked by Wall St. Rank hold AVTR as of Q2 2026.

  • Montag & Associates held 1,900 shares of Avantor worth $18.8K as of Q2 2026.
  • Montag & Associates left its Avantor share count unchanged in Q2 2026.
  • Avantor made up ﹤0.01% of Montag & Associates's portfolio in Q2 2026, its #694 holding.
  • Montag & Associates first reported a position in Avantor in Q4 2023 and has held it in 11 quarters since.
  • Montag & Associates's Avantor position peaked at $49.2K in Q3 2024.
  • 460 funds tracked by Wall St. Rank held Avantor as of Q2 2026.

Based on Montag & Associates's 13F filing for Q2 2026, filed 5 Aug 2026.