Janus Henderson Investors US’s Biogen BIIB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2017
Q1
$530M Buy
1,936,719
+1,301,251
+205% +$356M 0.43% 49
2016
Q4
$180M Sell
635,468
-14,130
-2% -$4.01M 0.15% 187
2016
Q3
$203M Sell
649,598
-153,759
-19% -$48.1M 0.17% 172
2016
Q2
$194M Sell
803,357
-94,703
-11% -$22.9M 0.17% 176
2016
Q1
$234M Sell
898,060
-89,123
-9% -$23.2M 0.2% 128
2015
Q4
$302M Sell
987,183
-1,017,617
-51% -$312M 0.26% 94
2015
Q3
$585M Sell
2,004,800
-214,710
-10% -$62.7M 0.52% 33
2015
Q2
$896M Buy
2,219,510
+39,233
+2% +$15.8M 0.74% 23
2015
Q1
$921M Sell
2,180,277
-499,445
-19% -$211M 0.76% 19
2014
Q4
$910M Buy
2,679,722
+404,124
+18% +$137M 0.78% 16
2014
Q3
$753M Sell
2,275,598
-31,053
-1% -$10.3M 0.69% 26
2014
Q2
$726M Buy
2,306,651
+95,271
+4% +$30M 0.67% 31
2014
Q1
$676M Buy
2,211,380
+809,076
+58% +$247M 0.63% 33
2013
Q4
$392M Buy
1,402,304
+338,946
+32% +$94.8M 0.37% 66
2013
Q3
$256M Buy
1,063,358
+249,748
+31% +$60.1M 0.25% 110
2013
Q2
$175M Buy
+813,610
New +$175M 0.18% 146