American Trust’s Avantor AVTR Stock Holding History

American Trust’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	$80.3K	Sell	10,245 -689	-6%	-$6.78K	0.01%	310
2025 Q4	$125K	Buy	+10,934	New	+$135K	0.01%	325
2025 Q1	–	Sell	-15,198	Closed	-$320K	–	136
2024 Q4	$320K	Buy	15,198 +658	+5%	+$14.8K	0.02%	222
2024 Q3	$376K	Sell	14,540 -886	-6%	-$21.7K	0.03%	159
2024 Q2	$327K	Buy	15,426 +2,165	+16%	+$52.1K	0.03%	160
2024 Q1	$339K	Buy	13,261 +4,121	+45%	+$98K	0.03%	182
2023 Q4	$209K	Sell	9,140 -1,088	-11%	-$22.3K	0.02%	268
2023 Q3	$216K	Buy	10,228 +108	+1%	+$2.3K	0.02%	258
2023 Q2	$208K	Buy	+10,120	New	+$205K	0.01%	390
2022 Q2	–	Sell	-6,490	Closed	-$219K	–	447
2022 Q1	$219K	Buy	+6,490	New	+$232K	0.01%	446

Other funds holding AVTR

Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return

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 Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Greenhaven Associates Purchase, New York $6.07B AUM 11.2% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

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 Austin, Texas $481B AUM 30.42% 1-Year Est. Return

American Trust's AVTR Position: Q1 2026 in Review

American Trust reduced its Avantor (AVTR) stake by 6.3% in Q1 2026, selling an estimated $6.78K and leaving 10,245 shares worth $80.3K. The position accounts for 0.01% of the portfolio, ranked #310.

American Trust first reported a position in AVTR in Q1 2022 and has held it in 10 quarters since. The position peaked at $376K in Q3 2024. 429 funds tracked by Wall St. Rank hold AVTR as of Q1 2026.

American Trust held 10,245 shares of Avantor worth $80.3K as of Q1 2026.
American Trust sold 689 Avantor shares in Q1 2026, an estimated $6.78K.
Avantor made up 0.01% of American Trust's portfolio in Q1 2026, its #310 holding.
American Trust first reported a position in Avantor in Q1 2022 and has held it in 10 quarters since.
American Trust's Avantor position peaked at $376K in Q3 2024.
429 funds tracked by Wall St. Rank held Avantor as of Q1 2026.

Based on American Trust's 13F filing for Q1 2026, filed 1 May 2026.