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Harbour Investments’s Avantor AVTR Stock Holding History

Harbour Investments’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
Q1 		$674 Buy
86
+48
+126% +$472 ﹤0.01% 4193
2025
Q4 		$435 Buy
38
+21
+124% +$258 ﹤0.01% 3569
2025
Q3 		$212 Sell
17
-23
-58% -$296 ﹤0.01% 3592
2025
Q2 		$538 Sell
40
-53
-57% -$725 ﹤0.01% 3361
2025
Q1 		$1.51K Buy
93
+44
+90% +$833 ﹤0.01% 3147
2024
Q4 		$1.03K Sell
49
-19
-28% -$427 ﹤0.01% 3165
2024
Q3 		$1.76K Buy
68
+38
+127% +$933 ﹤0.01% 2960
2024
Q2 		$636 Hold
30
– – ﹤0.01% 3060
2024
Q1 		$767 Hold
30
– – ﹤0.01% 2981
2023
Q4 		$685 Sell
30
-4
-12% -$82 ﹤0.01% 2881
2023
Q3 		$717 Sell
34
-225
-87% -$4.79K ﹤0.01% 2752
2023
Q2 		$5.32K Buy
259
+19
+8% +$384 ﹤0.01% 2264
2023
Q1 		$5.07K Buy
240
+225
+1,500% +$5.13K ﹤0.01% 2272
2022
Q4 		$316 Hold
15
– – ﹤0.01% 2841
2022
Q3 		$0 Hold
15
– – ﹤0.01% 2718
2022
Q2 		$0 Buy
+15
New +$468 ﹤0.01% 2718
2021
Q4 		– Sell
-129
Closed -$5K – 2689
2021
Q3 		$5K Sell
129
-22
-15% -$860 ﹤0.01% 2959
2021
Q2 		$5K Buy
151
+9
+6% +$291 ﹤0.01% 3028
2021
Q1 		$4K Buy
+142
New +$4.1K ﹤0.01% 2963

Other funds holding AVTR

Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
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
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
ECM
Engine Capital Management New York $828M AUM 6.49% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Harbour Investments's AVTR Position: Q1 2026 in Review

Harbour Investments increased its Avantor (AVTR) stake by 126% in Q1 2026, buying an estimated $472 and bringing the position to 86 shares worth $674. The position accounts for ﹤0.01% of the portfolio, ranked #4193.

Harbour Investments first reported a position in AVTR in Q1 2021 and has held it in 19 quarters since. The position peaked at $5.32K in Q2 2023. 429 funds tracked by Wall St. Rank hold AVTR as of Q1 2026.

  • Harbour Investments held 86 shares of Avantor worth $674 as of Q1 2026.
  • Harbour Investments bought 48 Avantor shares in Q1 2026, an estimated $472.
  • Avantor made up ﹤0.01% of Harbour Investments's portfolio in Q1 2026, its #4193 holding.
  • Harbour Investments first reported a position in Avantor in Q1 2021 and has held it in 19 quarters since.
  • Harbour Investments's Avantor position peaked at $5.32K in Q2 2023.
  • 429 funds tracked by Wall St. Rank held Avantor as of Q1 2026.

Based on Harbour Investments's 13F filing for Q1 2026, filed 15 May 2026.