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Entropy Technologies’s Avantor AVTR Stock Holding History

Entropy Technologies’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
-167,725
Closed -$2.09M – 886
2025
Q3 		$2.09M Buy
167,725
+88,952
+113% +$1.15M 0.16% 181
2025
Q2 		$1.06M Buy
78,773
+65,866
+510% +$901K 0.08% 293
2025
Q1 		$209K Buy
+12,907
New +$244K 0.02% 624
2024
Q4 		– Sell
-36,485
Closed -$944K – 728
2024
Q3 		$944K Buy
36,485
+10,700
+41% +$263K 0.1% 273
2024
Q2 		$547K Sell
25,785
-11,604
-31% -$279K 0.06% 370
2024
Q1 		$956K Sell
37,389
-4,824
-11% -$115K 0.1% 298
2023
Q4 		$964K Buy
+42,213
New +$865K 0.18% 196

Other funds holding AVTR

Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
GA
Greenhaven Associates Purchase, New York $6.07B AUM 11.2% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Entropy Technologies's AVTR Position: Q4 2025 in Review

Entropy Technologies sold out of Avantor (AVTR) in Q4 2025, closing a stake of 167,725 shares — an estimated $2.09M sold.

Entropy Technologies first reported a position in AVTR in Q4 2023 and held it in 7 quarters. The position peaked at $2.09M in Q3 2025. 419 funds tracked by Wall St. Rank hold AVTR as of Q4 2025.

  • Entropy Technologies reported no remaining Avantor position as of Q4 2025 after selling out during the quarter.
  • Entropy Technologies sold 167,725 Avantor shares in Q4 2025, an estimated $2.09M.
  • Entropy Technologies first reported a position in Avantor in Q4 2023 and held it in 7 quarters.
  • Entropy Technologies's Avantor position peaked at $2.09M in Q3 2025.
  • 419 funds tracked by Wall St. Rank held Avantor as of Q4 2025.

Based on Entropy Technologies's 13F filing for Q4 2025, filed 13 Feb 2026.