Fuller & Thaler Asset Management
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Fuller & Thaler Asset Management’s Avantor AVTR Stock Holding History

Fuller & Thaler Asset 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 		$102M Sell
10,256,345
-375,767
-4% -$3.23M 0.28% 127
2026
Q1 		$83.4M Buy
10,632,112
+9,009,715
+555% +$88.6M 0.28% 131
2025
Q4 		$18.6M Buy
+1,622,397
New +$20M 0.06% 276

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

Fuller & Thaler Asset Management's AVTR Position: Q2 2026 in Review

Fuller & Thaler Asset Management reduced its Avantor (AVTR) stake by 3.5% in Q2 2026, selling an estimated $3.23M and leaving 10,256,345 shares worth $102M. The position accounts for 0.28% of the portfolio, ranked #127.

Fuller & Thaler Asset Management first reported a position in AVTR in Q4 2025 and has held it in 3 quarters since. 460 funds tracked by Wall St. Rank hold AVTR as of Q2 2026.

  • Fuller & Thaler Asset Management held 10,256,345 shares of Avantor worth $102M as of Q2 2026.
  • Fuller & Thaler Asset Management sold 375,767 Avantor shares in Q2 2026, an estimated $3.23M.
  • Avantor made up 0.28% of Fuller & Thaler Asset Management's portfolio in Q2 2026, its #127 holding.
  • Fuller & Thaler Asset Management first reported a position in Avantor in Q4 2025 and has held it in 3 quarters since.
  • 460 funds tracked by Wall St. Rank held Avantor as of Q2 2026.

Based on Fuller & Thaler Asset Management's 13F filing for Q2 2026, filed 12 Aug 2026.