AC
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Aristeia Capital’s Avantor AVTR Stock Holding History

Aristeia Capital’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 		$510K Sell
51,523
-3,081
-6% -$26.5K 0.01% 420
2026
Q1 		$428K Buy
54,604
+13,794
+34% +$136K 0.01% 404
2025
Q4 		$468K Buy
+40,810
New +$502K 0.01% 337
2025
Q2 		– Sell
-34,619
Closed -$561K – 492
2025
Q1 		$561K Buy
+34,619
New +$656K 0.01% 159
2024
Q3 		– Sell
-27,146
Closed -$575K – 384
2024
Q2 		$575K Buy
+27,146
New +$654K 0.01% 138

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

Aristeia Capital's AVTR Position: Q2 2026 in Review

Aristeia Capital reduced its Avantor (AVTR) stake by 5.6% in Q2 2026, selling an estimated $26.5K and leaving 51,523 shares worth $510K. The position accounts for 0.01% of the portfolio, ranked #420.

Aristeia Capital first reported a position in AVTR in Q2 2024 and has held it in 5 quarters since. The position peaked at $575K in Q2 2024. 459 funds tracked by Wall St. Rank hold AVTR as of Q2 2026.

  • Aristeia Capital held 51,523 shares of Avantor worth $510K as of Q2 2026.
  • Aristeia Capital sold 3,081 Avantor shares in Q2 2026, an estimated $26.5K.
  • Avantor made up 0.01% of Aristeia Capital's portfolio in Q2 2026, its #420 holding.
  • Aristeia Capital first reported a position in Avantor in Q2 2024 and has held it in 5 quarters since.
  • Aristeia Capital's Avantor position peaked at $575K in Q2 2024.
  • 459 funds tracked by Wall St. Rank held Avantor as of Q2 2026.

Based on Aristeia Capital's 13F filing for Q2 2026, filed 14 Aug 2026.