William Blair & Company’s Kosmos Energy KOS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$172K Buy
100,000
+50,000
+100% +$86K ﹤0.01% 1441
2025
Q1
$114K Buy
+50,000
New +$114K ﹤0.01% 1479
2024
Q4
Sell
-69,662
Closed -$281K 1854
2024
Q3
$281K Buy
69,662
+5,223
+8% +$21K ﹤0.01% 1312
2024
Q2
$357K Buy
64,439
+7,170
+13% +$39.7K ﹤0.01% 1206
2024
Q1
$341K Hold
57,269
﹤0.01% 1208
2023
Q4
$384K Hold
57,269
﹤0.01% 1149
2023
Q3
$468K Buy
57,269
+12,121
+27% +$99.2K ﹤0.01% 1075
2023
Q2
$270K Sell
45,148
-12,003
-21% -$71.9K ﹤0.01% 1290
2023
Q1
$425K Buy
+57,151
New +$425K ﹤0.01% 1105