DS
AVTR icon

David Shaw’s Avantor AVTR Stock Holding History

David Shaw’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
Q2 		$94.8M Sell
9,571,523
-3,539,151
-27% -$30.5M 0.05% 472
2026
Q1 		$103M Buy
13,110,674
+6,894,751
+111% +$67.8M 0.06% 372
2025
Q4 		$71.2M Buy
6,215,923
+4,835,148
+350% +$59.5M 0.04% 544
2025
Q3 		$17.2M Buy
1,380,775
+1,358,707
+6,157% +$17.5M 0.01% 1285
2025
Q2 		$297K Sell
22,068
-239,289
-92% -$3.27M ﹤0.01% 3877
2025
Q1 		$4.24M Sell
261,357
-37,215
-12% -$705K ﹤0.01% 2016
2024
Q4 		$6.29M Buy
298,572
+267,622
+865% +$6.02M ﹤0.01% 1804
2024
Q3 		$801K Sell
30,950
-201,036
-87% -$4.93M ﹤0.01% 3424
2024
Q2 		$4.92M Sell
231,986
-799,552
-78% -$19.3M ﹤0.01% 1864
2024
Q1 		$26.4M Buy
1,031,538
+890,939
+634% +$21.2M 0.02% 772
2023
Q4 		$3.21M Buy
140,599
+113,766
+424% +$2.33M ﹤0.01% 2286
2023
Q3 		$566K Sell
26,833
-9,130
-25% -$194K ﹤0.01% 3368
2023
Q2 		$739K Sell
35,963
-1,470,036
-98% -$29.7M ﹤0.01% 3241
2023
Q1 		$31.8M Sell
1,505,999
-2,823,330
-65% -$64.3M 0.03% 631
2022
Q4 		$91.3M Buy
4,329,329
+1,508,548
+53% +$31.2M 0.1% 233
2022
Q3 		$55.3M Buy
2,820,781
+1,451,897
+106% +$38.9M 0.07% 354
2022
Q2 		$42.6M Sell
1,368,884
-419,503
-23% -$13.1M 0.05% 469
2022
Q1 		$60.5M Buy
1,788,387
+69,999
+4% +$2.5M 0.06% 412
2021
Q4 		$72.4M Buy
1,718,388
+1,022,816
+147% +$40.3M 0.06% 387
2021
Q3 		$28.4M Buy
695,572
+564,330
+430% +$22.1M 0.03% 818
2021
Q2 		$4.66M Buy
131,242
+115,473
+732% +$3.73M ﹤0.01% 2116
2021
Q1 		$456K Buy
+15,769
New +$455K ﹤0.01% 3547
2020
Q4 		– Sell
-66,278
Closed -$1.49M – 3904
2020
Q3 		$1.49M Buy
+66,278
New +$1.38M ﹤0.01% 2591
2020
Q2 		– Sell
-74,194
Closed -$927K – 3977
2020
Q1 		$927K Buy
+74,194
New +$1.19M ﹤0.01% 2790
2019
Q4 		– Sell
-86,351
Closed -$1.27M – 3950
2019
Q3 		$1.27M Buy
+86,351
New +$1.46M ﹤0.01% 2687

Other funds holding AVTR

Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
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
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
ECM
Engine Capital Management New York $1.03B AUM 4.33% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
NMC
New Mountain Capital New York $139M AUM 26.45% 1-Year Est. Return

David Shaw's AVTR Position: Q2 2026 in Review

David Shaw reduced its Avantor (AVTR) stake by 27% in Q2 2026, selling an estimated $30.5M and leaving 9,571,523 shares worth $94.8M. The position accounts for 0.05% of the portfolio, ranked #472.

David Shaw first reported a position in AVTR in Q3 2019 and has held it in 25 quarters since. The position peaked at $103M in Q1 2026. 456 funds tracked by Wall St. Rank hold AVTR as of Q2 2026.

  • David Shaw held 9,571,523 shares of Avantor worth $94.8M as of Q2 2026.
  • David Shaw sold 3,539,151 Avantor shares in Q2 2026, an estimated $30.5M.
  • Avantor made up 0.05% of David Shaw's portfolio in Q2 2026, its #472 holding.
  • David Shaw first reported a position in Avantor in Q3 2019 and has held it in 25 quarters since.
  • David Shaw's Avantor position peaked at $103M in Q1 2026.
  • 456 funds tracked by Wall St. Rank held Avantor as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.