Assenagon Asset Management’s Avantor AVTR Stock Holding History

Assenagon 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
2024 Q1	–	Sell	-66,000	Closed	-$1.51M	–	1359
2023 Q4	$1.51M	Buy	66,000 +26,300	+66%	+$539K	﹤0.01%	1010
2023 Q3	$837K	Hold	39,700	–	–	﹤0.01%	1084
2023 Q2	$815K	Hold	39,700	–	–	﹤0.01%	1021
2023 Q1	$839K	Sell	39,700 -33,800	-46%	-$770K	﹤0.01%	1103
2022 Q4	$1.55M	Buy	73,500 +43,500	+145%	+$901K	0.01%	912
2022 Q3	$588K	Hold	30,000	–	–	﹤0.01%	1073
2022 Q2	$933K	Hold	30,000	–	–	﹤0.01%	1093
2022 Q1	$1.01M	Buy	+30,000	New	+$1.07M	﹤0.01%	1045

Other funds holding AVTR

Wedge Capital Management Charlotte, North Carolina $5.72B AUM 38.26% 1-Year Est. Return

Gateway Investment Advisers Cincinnati, Ohio $11B AUM 34.31% 1-Year Est. Return

SGH

Sivik Global Healthcare Greenwich, Connecticut $175M AUM 28.78% 1-Year Est. Return

Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return

MNBTD

Moody National Bank Trust Division Galveston, Texas $1.21B AUM 28.25% 1-Year Est. Return

State of Alaska Department of Revenue Juneau, Alaska $9.6B AUM 34.67% 1-Year Est. Return

GBFG

Gerald Baker Financial Group Arlington, Texas $354M AUM

GAMMA Investing Foster City, California $2.96B AUM 34.38% 1-Year Est. Return

Blue Trust Inc Alpharetta, Georgia $9.51B AUM 13.02% 1-Year Est. Return

AWA

Aaron Wealth Advisors Chicago, Illinois $2.04B AUM 32.69% 1-Year Est. Return

Assenagon Asset Management's AVTR Position: Q3 2026 in Review

Assenagon Asset Management reduced its Avantor (AVTR) stake by 81% in Q3 2026, selling an estimated $6.06M and leaving 105,077 shares worth $1.58M. The position accounts for ﹤0.01% of the portfolio, ranked #849.

Assenagon Asset Management first reported a position in AVTR in Q1 2022 and has held it in 18 quarters since. The position peaked at $41.5M in Q4 2025. 41 funds tracked by Wall St. Rank hold AVTR as of Q3 2026.

Assenagon Asset Management held 105,077 shares of Avantor worth $1.58M as of Q3 2026.
Assenagon Asset Management sold 451,794 Avantor shares in Q3 2026, an estimated $6.06M.
Avantor made up ﹤0.01% of Assenagon Asset Management's portfolio in Q3 2026, its #849 holding.
Assenagon Asset Management first reported a position in Avantor in Q1 2022 and has held it in 18 quarters since.
Assenagon Asset Management's Avantor position peaked at $41.5M in Q4 2025.
41 funds tracked by Wall St. Rank held Avantor as of Q3 2026.

Based on Assenagon Asset Management's 13F filing for Q3 2026, filed 15 Oct 2026.