Steve Schonfeld’s Avantor AVTR Stock Holding History

Steve Schonfeld’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
2023 Q4	–	Sell	-500,000	Closed	-$10.5M	–	1867
2023 Q3	$10.5M	Buy	+500,000	New	+$10.6M	0.08%	336

Other funds holding AVTR

Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return

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

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Greenhaven Associates Purchase, New York $8.66B AUM 17.37% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Steve Schonfeld's AVTR Position: Q4 2025 in Review

Steve Schonfeld sold out of Avantor (AVTR) in Q4 2025, closing a stake of 300,029 shares — an estimated $3.74M sold.

Steve Schonfeld first reported a position in AVTR in Q2 2019 and held it in 21 quarters. The position peaked at $110M in Q3 2021. 421 funds tracked by Wall St. Rank hold AVTR as of Q4 2025.

Steve Schonfeld reported no remaining Avantor position as of Q4 2025 after selling out during the quarter.
Steve Schonfeld sold 300,029 Avantor shares in Q4 2025, an estimated $3.74M.
Steve Schonfeld first reported a position in Avantor in Q2 2019 and held it in 21 quarters.
Steve Schonfeld's Avantor position peaked at $110M in Q3 2021.
421 funds tracked by Wall St. Rank held Avantor as of Q4 2025.

Based on Schonfeld Strategic Advisors's 13F filing for Q4 2025, filed 17 Feb 2026.