Van Lanschot Kempen Investment Management’s Avantor AVTR Stock Holding History

Van Lanschot Kempen Investment 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
2025 Q2	–	Sell	-5,506,019	Closed	-$89.3M	–	242
2025 Q1	$89.3M	Buy	5,506,019 +806,435	+17%	+$15.3M	0.93%	27
2024 Q4	$99M	Buy	4,699,584 +1,801,483	+62%	+$40.5M	0.98%	26
2024 Q3	$75M	Sell	2,898,101 -4,189	-0.1%	-$103K	0.76%	32
2024 Q2	$61.5M	Buy	2,902,290 +416,342	+17%	+$10M	0.69%	40
2024 Q1	$63.6M	Buy	2,485,948 +602,719	+32%	+$14.3M	0.79%	33
2023 Q4	$43M	Hold	1,883,229	–	–	0.6%	51
2023 Q3	$39.7M	Buy	1,883,229 +359,229	+24%	+$7.64M	0.73%	38
2023 Q2	$31.3M	Hold	1,524,000	–	–	0.56%	66
2023 Q1	$32.2M	Buy	+1,524,000	New	+$34.7M	0.61%	61

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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 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

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return

NMC

New Mountain Capital New York $110M AUM 51.63% 1-Year Est. Return

CCP

Clarkston Capital Partners Rochester, Michigan $1.31B AUM 3.79% 1-Year Est. Return

Van Lanschot Kempen Investment Management's AVTR Position: Q2 2025 in Review

Van Lanschot Kempen Investment Management sold out of Avantor (AVTR) in Q2 2025, closing a stake of 5,506,019 shares — an estimated $89.3M sold.

Van Lanschot Kempen Investment Management first reported a position in AVTR in Q1 2023 and held it in 9 quarters. The position peaked at $99M in Q4 2024. 505 funds tracked by Wall St. Rank hold AVTR as of Q2 2025.

Van Lanschot Kempen Investment Management reported no remaining Avantor position as of Q2 2025 after selling out during the quarter.
Van Lanschot Kempen Investment Management sold 5,506,019 Avantor shares in Q2 2025, an estimated $89.3M.
Van Lanschot Kempen Investment Management first reported a position in Avantor in Q1 2023 and held it in 9 quarters.
Van Lanschot Kempen Investment Management's Avantor position peaked at $99M in Q4 2024.
505 funds tracked by Wall St. Rank held Avantor as of Q2 2025.

Based on Van Lanschot Kempen Investment Management's 13F filing for Q2 2025, filed 7 Aug 2025.