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Scientech Research LLC’s Avantor AVTR Stock Holding History

Scientech Research LLC’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
-53,529
Closed -$668K – 512
2025
Q3 		$668K Sell
53,529
-12,634
-19% -$163K 0.23% 175
2025
Q2 		$891K Buy
+66,163
New +$905K 0.22% 176
2024
Q3 		– Sell
-70,839
Closed -$1.5M – 610
2024
Q2 		$1.5M Buy
+70,839
New +$1.71M 0.31% 99

Other funds holding AVTR

Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
GA
Greenhaven Associates Purchase, New York $8.66B AUM 17.37% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Scientech Research LLC's AVTR Position: Q4 2025 in Review

Scientech Research LLC sold out of Avantor (AVTR) in Q4 2025, closing a stake of 53,529 shares — an estimated $668K sold.

Scientech Research LLC first reported a position in AVTR in Q2 2024 and held it in 3 quarters. The position peaked at $1.5M in Q2 2024. 421 funds tracked by Wall St. Rank hold AVTR as of Q4 2025.

  • Scientech Research LLC reported no remaining Avantor position as of Q4 2025 after selling out during the quarter.
  • Scientech Research LLC sold 53,529 Avantor shares in Q4 2025, an estimated $668K.
  • Scientech Research LLC first reported a position in Avantor in Q2 2024 and held it in 3 quarters.
  • Scientech Research LLC's Avantor position peaked at $1.5M in Q2 2024.
  • 421 funds tracked by Wall St. Rank held Avantor as of Q4 2025.

Based on Scientech Research LLC's 13F filing for Q4 2025, filed 17 Feb 2026.