Rafferty Asset Management
AVTR icon

Rafferty Asset Management’s Avantor AVTR Stock Holding History

Rafferty 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
2026
Q3 		– Sell
-10,758
Closed -$107K – 1119
2026
Q2 		$107K Buy
+10,758
New +$92.6K ﹤0.01% 1128
2026
Q1 		– Sell
-11,458
Closed -$131K – 1068
2025
Q4 		$131K Sell
11,458
-321
-3% -$3.95K ﹤0.01% 1122
2025
Q3 		$147K Sell
11,779
-114
-1% -$1.47K ﹤0.01% 1088
2025
Q2 		$160K Buy
11,893
+220
+2% +$3.01K ﹤0.01% 1062
2025
Q1 		$189K Sell
11,673
-3,873
-25% -$73.4K ﹤0.01% 1033
2024
Q4 		$328K Sell
15,546
-129
-0.8% -$2.9K ﹤0.01% 1011
2024
Q3 		$406K Buy
+15,675
New +$385K ﹤0.01% 991

Other funds holding AVTR

Dodge & Cox
Dodge & Cox San Francisco, California $187B AUM 13.73% 1-Year Est. Return
BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
GA
Greenhaven Associates Purchase, New York $7.96B AUM 12.24% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $31.5B AUM 27.89% 1-Year Est. Return
New Mountain Capital
New Mountain Capital New York $211M AUM 20.59% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

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

Rafferty Asset Management sold out of Avantor (AVTR) in Q3 2026, closing a stake of 10,758 shares — an estimated $107K sold.

Rafferty Asset Management first reported a position in AVTR in Q3 2024 and held it in 7 quarters. The position peaked at $406K in Q3 2024. 393 funds tracked by Wall St. Rank hold AVTR as of Q3 2026.

  • Rafferty Asset Management reported no remaining Avantor position as of Q3 2026 after selling out during the quarter.
  • Rafferty Asset Management sold 10,758 Avantor shares in Q3 2026, an estimated $107K.
  • Rafferty Asset Management first reported a position in Avantor in Q3 2024 and held it in 7 quarters.
  • Rafferty Asset Management's Avantor position peaked at $406K in Q3 2024.
  • 393 funds tracked by Wall St. Rank held Avantor as of Q3 2026.

Based on Rafferty Asset Management's 13F filing for Q3 2026, filed 13 Nov 2026.