VAM
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Visium Asset Management’s Biogen BIIB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2016
Q2
Sell
-381,642
Closed -$99.3M 316
2016
Q1
$99.3M Buy
+381,642
New +$99.3M 1.69% 6
2015
Q4
Sell
-222,802
Closed -$65M 548
2015
Q3
$65M Buy
222,802
+220,092
+8,121% +$64.2M 0.89% 19
2015
Q2
$1.1M Sell
2,710
-2,219
-45% -$897K 0.02% 504
2015
Q1
$2.08M Sell
4,929
-786
-14% -$332K 0.03% 420
2014
Q4
$1.94M Buy
+5,715
New +$1.94M 0.03% 370
2014
Q1
Sell
-4,400
Closed -$1.23M 843
2013
Q4
$1.23M Buy
4,400
+780
+22% +$218K 0.02% 421
2013
Q3
$872K Buy
3,620
+2,652
+274% +$639K 0.02% 420
2013
Q2
$209K Buy
+968
New +$209K ﹤0.01% 608