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
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 $182B AUM 14.68% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
GA
Greenhaven Associates Purchase, New York $6.07B AUM 11.2% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
ECM
Engine Capital Management New York $828M AUM 6.49% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Rafferty Asset Management's AVTR Position: Q1 2026 in Review

Rafferty Asset Management sold out of Avantor (AVTR) in Q1 2026, closing a stake of 11,458 shares — an estimated $131K sold.

Rafferty Asset Management first reported a position in AVTR in Q3 2024 and held it in 6 quarters. The position peaked at $406K in Q3 2024. 429 funds tracked by Wall St. Rank hold AVTR as of Q1 2026.

  • Rafferty Asset Management reported no remaining Avantor position as of Q1 2026 after selling out during the quarter.
  • Rafferty Asset Management sold 11,458 Avantor shares in Q1 2026, an estimated $131K.
  • Rafferty Asset Management first reported a position in Avantor in Q3 2024 and held it in 6 quarters.
  • Rafferty Asset Management's Avantor position peaked at $406K in Q3 2024.
  • 429 funds tracked by Wall St. Rank held Avantor as of Q1 2026.

Based on Rafferty Asset Management's 13F filing for Q1 2026, filed 15 May 2026.