Clarkston Capital Partners’s Avantor AVTR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$188M Buy
13,982,090
+4,390,140
+46% +$59.1M 4% 6
2025
Q1
$155M Buy
9,591,950
+1,446,125
+18% +$23.4M 3.07% 12
2024
Q4
$172M Buy
8,145,825
+2,473,395
+44% +$52.1M 3.29% 10
2024
Q3
$147M Sell
5,672,430
-87,940
-2% -$2.28M 2.7% 15
2024
Q2
$122M Sell
5,760,370
-91,250
-2% -$1.93M 2.33% 17
2024
Q1
$150M Buy
5,851,620
+7,573
+0.1% +$194K 2.64% 15
2023
Q4
$133M Buy
5,844,047
+4,110,295
+237% +$93.8M 2.47% 15
2023
Q3
$36.5M Buy
1,733,752
+396,847
+30% +$8.37M 0.72% 28
2023
Q2
$27.5M Buy
1,336,905
+267,980
+25% +$5.5M 0.49% 33
2023
Q1
$22.6M Buy
+1,068,925
New +$22.6M 0.42% 34