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Commonwealth of Pennsylvania Public School Employees Retirement System’s Avantor AVTR Stock Holding History

Commonwealth of Pennsylvania Public School Employees Retirement System’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 		$1.62M Sell
163,453
-7,439
-4% -$64K 0.01% 951
2026
Q1 		$1.34M Buy
170,892
+274
+0.2% +$2.7K 0.01% 987
2025
Q4 		$1.96M Sell
170,618
-4,349
-2% -$53.5K 0.01% 818
2025
Q3 		$2.18M Sell
174,967
-113
-0.1% -$1.46K 0.01% 772
2025
Q2 		$2.36M Buy
175,080
+12,316
+8% +$169K 0.01% 709
2025
Q1 		$2.64M Buy
162,764
+12,448
+8% +$236K 0.02% 632
2024
Q4 		$3.17M Buy
150,316
+457
+0.3% +$10.3K 0.02% 560
2024
Q3 		$3.88M Buy
+149,859
New +$3.68M 0.02% 492

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

Commonwealth of Pennsylvania Public School Employees Retirement System's AVTR Position: Q2 2026 in Review

Commonwealth of Pennsylvania Public School Employees Retirement System reduced its Avantor (AVTR) stake by 4.4% in Q2 2026, selling an estimated $64K and leaving 163,453 shares worth $1.62M. The position accounts for 0.01% of the portfolio, ranked #951.

Commonwealth of Pennsylvania Public School Employees Retirement System first reported a position in AVTR in Q3 2024 and has held it in 8 quarters since. The position peaked at $3.88M in Q3 2024. 459 funds tracked by Wall St. Rank hold AVTR as of Q2 2026.

  • Commonwealth of Pennsylvania Public School Employees Retirement System held 163,453 shares of Avantor worth $1.62M as of Q2 2026.
  • Commonwealth of Pennsylvania Public School Employees Retirement System sold 7,439 Avantor shares in Q2 2026, an estimated $64K.
  • Avantor made up 0.01% of Commonwealth of Pennsylvania Public School Employees Retirement System's portfolio in Q2 2026, its #951 holding.
  • Commonwealth of Pennsylvania Public School Employees Retirement System first reported a position in Avantor in Q3 2024 and has held it in 8 quarters since.
  • Commonwealth of Pennsylvania Public School Employees Retirement System's Avantor position peaked at $3.88M in Q3 2024.
  • 459 funds tracked by Wall St. Rank held Avantor as of Q2 2026.

Based on Commonwealth of Pennsylvania Public School Employees Retirement System's 13F filing for Q2 2026, filed 17 Jul 2026.