RNC Capital Management’s Avantor AVTR Stock Holding History

RNC Capital 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 Q4	–	Sell	-79,430	Closed	-$991K	–	175
2025 Q3	$991K	Buy	+79,430	New	+$1.02M	0.05%	99

Other funds holding AVTR

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

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

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

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

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

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

RNC Capital Management's AVTR Position: Q4 2025 in Review

RNC Capital Management sold out of Avantor (AVTR) in Q4 2025, closing a stake of 79,430 shares — an estimated $991K sold.

RNC Capital Management first reported a position in AVTR in Q3 2025 and held it in 1 quarter. The position peaked at $991K in Q3 2025. 419 funds tracked by Wall St. Rank hold AVTR as of Q4 2025.

RNC Capital Management reported no remaining Avantor position as of Q4 2025 after selling out during the quarter.
RNC Capital Management sold 79,430 Avantor shares in Q4 2025, an estimated $991K.
RNC Capital Management first reported a position in Avantor in Q3 2025 and held it in 1 quarter.
RNC Capital Management's Avantor position peaked at $991K in Q3 2025.
419 funds tracked by Wall St. Rank held Avantor as of Q4 2025.

Based on RNC Capital Management's 13F filing for Q4 2025, filed 3 Feb 2026.