William Blair Investment Management’s Rockwell Collins COL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2016
Q4
Sell
-11,850
Closed -$999K 465
2016
Q3
$999K Sell
11,850
-1,484,959
-99% -$125M ﹤0.01% 395
2016
Q2
$127M Sell
1,496,809
-549,644
-27% -$46.8M 0.5% 71
2016
Q1
$189M Sell
2,046,453
-53,587
-3% -$4.94M 0.75% 46
2015
Q4
$194M Sell
2,100,040
-285,965
-12% -$26.4M 0.79% 38
2015
Q3
$195M Buy
+2,386,005
New +$195M 0.4% 65