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Sumitomo Mitsui DS Asset Management’s Avantor AVTR Stock Holding History

Sumitomo Mitsui DS 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
2025
Q3 		– Sell
-57,302
Closed -$771K – 759
2025
Q2 		$771K Hold
57,302
– – 0.01% 637
2025
Q1 		$929K Sell
57,302
-376
-0.7% -$7.12K 0.01% 635
2024
Q4 		$1.22M Hold
57,678
– – 0.01% 594
2024
Q3 		$1.49M Hold
57,678
– – 0.02% 551
2024
Q2 		$1.22M Sell
57,678
-275
-0.5% -$6.62K 0.01% 563
2024
Q1 		$1.48M Hold
57,953
– – 0.02% 516
2023
Q4 		$1.32M Hold
57,953
– – 0.02% 548
2023
Q3 		$1.22M Buy
57,953
+11,622
+25% +$247K 0.02% 516
2023
Q2 		$952K Hold
46,331
– – 0.01% 574
2023
Q1 		$979K Hold
46,331
– – 0.02% 551
2022
Q4 		$977K Buy
46,331
+7,120
+18% +$147K 0.02% 529
2022
Q3 		$769K Buy
39,211
+388
+1% +$10.4K 0.02% 553
2022
Q2 		$1.21M Buy
38,823
+7,013
+22% +$219K 0.03% 433
2022
Q1 		$1.08M Sell
31,810
-251
-0.8% -$8.95K 0.02% 501
2021
Q4 		$1.35M Buy
32,061
+4,822
+18% +$190K 0.03% 455
2021
Q3 		$1.11M Sell
27,239
-210
-0.8% -$8.21K 0.03% 477
2021
Q2 		$974K Hold
27,449
– – 0.02% 515
2021
Q1 		$794K Hold
27,449
– – 0.02% 544
2020
Q4 		$772K Buy
27,449
+74
+0.3% +$1.91K 0.02% 534
2020
Q3 		$615K Buy
27,375
+204
+0.8% +$4.24K 0.02% 534
2020
Q2 		$461K Buy
+27,171
New +$442K 0.02% 577

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
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
ECM
Engine Capital Management New York $1.03B AUM 4.33% 1-Year Est. Return
GA
Greenhaven Associates Purchase, New York $8.66B AUM 17.37% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
CCP
Clarkston Capital Partners Rochester, Michigan $1.18B AUM 0.37% 1-Year Est. Return

Sumitomo Mitsui DS Asset Management's AVTR Position: Q3 2025 in Review

Sumitomo Mitsui DS Asset Management sold out of Avantor (AVTR) in Q3 2025, closing a stake of 57,302 shares — an estimated $771K sold.

Sumitomo Mitsui DS Asset Management first reported a position in AVTR in Q2 2020 and held it in 21 quarters. The position peaked at $1.49M in Q3 2024. 466 funds tracked by Wall St. Rank hold AVTR as of Q3 2025.

  • Sumitomo Mitsui DS Asset Management reported no remaining Avantor position as of Q3 2025 after selling out during the quarter.
  • Sumitomo Mitsui DS Asset Management sold 57,302 Avantor shares in Q3 2025, an estimated $771K.
  • Sumitomo Mitsui DS Asset Management first reported a position in Avantor in Q2 2020 and held it in 21 quarters.
  • Sumitomo Mitsui DS Asset Management's Avantor position peaked at $1.49M in Q3 2024.
  • 466 funds tracked by Wall St. Rank held Avantor as of Q3 2025.

Based on Sumitomo Mitsui DS Asset Management's 13F filing for Q3 2025, filed 24 Oct 2025.