William Blair Investment Management’s Antero Resources AR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$36M Sell
892,925
-66,126
-7% -$2.66M 0.1% 165
2025
Q1
$38.8M Sell
959,051
-475,096
-33% -$19.2M 0.11% 167
2024
Q4
$50.3M Buy
1,434,147
+59,439
+4% +$2.08M 0.12% 154
2024
Q3
$39.4M Buy
1,374,708
+48,843
+4% +$1.4M 0.1% 170
2024
Q2
$43.3M Buy
1,325,865
+453,854
+52% +$14.8M 0.11% 151
2024
Q1
$25.3M Buy
+872,011
New +$25.3M 0.07% 276