DSM Capital Partners’s Biogen BIIB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2015
Q3
Sell
-856,614
Closed -$346M 41
2015
Q2
$346M Buy
856,614
+76,596
+10% +$30.7M 5.9% 2
2015
Q1
$329M Sell
780,018
-118,147
-13% -$46.6M 5.65% 4
2014
Q4
$305M Buy
898,165
+128,837
+17% +$41.7M 5.62% 2
2014
Q3
$255M Buy
769,328
+241,749
+46% +$79.7M 5.05% 3
2014
Q2
$166M Buy
527,579
+107,905
+26% +$32.5M 3.38% 12
2014
Q1
$128M Sell
419,674
-300,747
-42% -$95.5M 2.68% 22
2013
Q4
$201M Buy
+720,421
New +$186M 4.03% 7

Other funds holding BIIB