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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
2025
Q4 		– Sell
-300,029
Closed -$3.74M – 2051
2025
Q3 		$3.74M Buy
300,029
+212,399
+242% +$2.74M 0.02% 725
2025
Q2 		$1.18M Buy
87,630
+24,850
+40% +$340K 0.01% 1233
2025
Q1 		$1.02M Sell
62,780
-388,311
-86% -$7.36M 0.01% 1284
2024
Q4 		$9.5M Buy
+451,091
New +$10.1M 0.06% 305
2024
Q3 		– Sell
-32,743
Closed -$694K – 2034
2024
Q2 		$694K Buy
+32,743
New +$788K ﹤0.01% 1353
2023
Q4 		– Sell
-919,890
Closed -$19.4M – 1868
2023
Q3 		$19.4M Buy
919,890
+891,373
+3,126% +$19M 0.15% 190
2023
Q2 		$586K Sell
28,517
-172,193
-86% -$3.48M 0.01% 1159
2023
Q1 		$4.24M Buy
200,710
+172,171
+603% +$3.92M 0.04% 480
2022
Q4 		$602K Sell
28,539
-270,857
-90% -$5.61M 0.01% 1430
2022
Q3 		$5.87M Buy
299,396
+146,929
+96% +$3.94M 0.05% 478
2022
Q2 		$4.74M Sell
152,467
-27,370
-15% -$854K 0.05% 490
2022
Q1 		$6.08M Sell
179,837
-1,423,847
-89% -$50.8M 0.05% 389
2021
Q4 		$67.6M Sell
1,603,684
-1,087,624
-40% -$42.9M 0.61% 17
2021
Q3 		$110M Buy
2,691,308
+760,001
+39% +$29.7M 1.14% 5
2021
Q2 		$68.6M Sell
1,931,307
-1,218,803
-39% -$39.4M 0.73% 10
2021
Q1 		$91.1M Buy
3,150,110
+799,859
+34% +$23.1M 1.11% 4
2020
Q4 		$66.2M Buy
2,350,251
+1,425,519
+154% +$36.7M 0.89% 8
2020
Q3 		$20.8M Buy
924,732
+402,604
+77% +$8.37M 0.4% 39
2020
Q2 		$8.88M Buy
+522,128
New +$8.5M 0.23% 113
2019
Q4 		– Sell
-100,132
Closed -$1.47M – 1283
2019
Q3 		$1.47M Sell
100,132
-3,168
-3% -$53.7K 0.04% 386
2019
Q2 		$1.97M Buy
+103,300
New +$1.84M 0.07% 291

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

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.