M&T Bank
AVTR icon

M&T Bank’s Avantor AVTR Stock Holding History

M&T Bank’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 		$451K Buy
45,617
+18,040
+65% +$155K ﹤0.01% 1260
2026
Q1 		$216K Buy
27,577
+10,367
+60% +$102K ﹤0.01% 1531
2025
Q4 		$197K Sell
17,210
-1,537
-8% -$18.9K ﹤0.01% 1579
2025
Q3 		$234K Sell
18,747
-9,966
-35% -$128K ﹤0.01% 1322
2025
Q2 		$387K Buy
28,713
+6,038
+27% +$82.6K ﹤0.01% 1169
2025
Q1 		$367K Sell
22,675
-2,346
-9% -$44.4K ﹤0.01% 1179
2024
Q4 		$527K Sell
25,021
-1,597
-6% -$35.9K ﹤0.01% 1145
2024
Q3 		$689K Buy
26,618
+928
+4% +$22.8K ﹤0.01% 1042
2024
Q2 		$545K Sell
25,690
-469
-2% -$11.3K ﹤0.01% 1079
2024
Q1 		$669K Sell
26,159
-1,932
-7% -$46K ﹤0.01% 1024
2023
Q4 		$641K Sell
28,091
-1,088
-4% -$22.3K ﹤0.01% 1031
2023
Q3 		$615K Buy
29,179
+1,521
+5% +$32.4K ﹤0.01% 1000
2023
Q2 		$568K Sell
27,658
-3,496
-11% -$70.7K ﹤0.01% 1072
2023
Q1 		$659K Sell
31,154
-1,076
-3% -$24.5K ﹤0.01% 1015
2022
Q4 		$679K Buy
32,230
+10,037
+45% +$208K ﹤0.01% 993
2022
Q3 		$433K Sell
22,193
-57,499
-72% -$1.54M ﹤0.01% 1146
2022
Q2 		$2.45M Buy
79,692
+1,218
+2% +$38K 0.01% 505
2022
Q1 		$2.65M Buy
78,474
+3,995
+5% +$143K 0.01% 479
2021
Q4 		$3.14M Sell
74,479
-711
-0.9% -$28K 0.01% 465
2021
Q3 		$3.08M Sell
75,190
-12,046
-14% -$471K 0.01% 470
2021
Q2 		$3.1M Buy
87,236
+1,781
+2% +$57.6K 0.01% 475
2021
Q1 		$2.47M Buy
85,455
+71,445
+510% +$2.06M 0.01% 512
2020
Q4 		$395K Buy
14,010
+2,839
+25% +$73.2K ﹤0.01% 1183
2020
Q3 		$251K Buy
11,171
+1,046
+10% +$21.7K ﹤0.01% 1318
2020
Q2 		$172K Buy
+10,125
New +$165K ﹤0.01% 1401

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

M&T Bank's AVTR Position: Q2 2026 in Review

M&T Bank increased its Avantor (AVTR) stake by 65% in Q2 2026, buying an estimated $155K and bringing the position to 45,617 shares worth $451K. The position accounts for ﹤0.01% of the portfolio, ranked #1260.

M&T Bank first reported a position in AVTR in Q2 2020 and has held it in 25 quarters since. The position peaked at $3.14M in Q4 2021. 460 funds tracked by Wall St. Rank hold AVTR as of Q2 2026.

  • M&T Bank held 45,617 shares of Avantor worth $451K as of Q2 2026.
  • M&T Bank bought 18,040 Avantor shares in Q2 2026, an estimated $155K.
  • Avantor made up ﹤0.01% of M&T Bank's portfolio in Q2 2026, its #1260 holding.
  • M&T Bank first reported a position in Avantor in Q2 2020 and has held it in 25 quarters since.
  • M&T Bank's Avantor position peaked at $3.14M in Q4 2021.
  • 460 funds tracked by Wall St. Rank held Avantor as of Q2 2026.

Based on M&T Bank's 13F filing for Q2 2026, filed 4 Aug 2026.