ZA
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Zweig Advisers’s Biogen BIIB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2016
Q2
Sell
-30,900
Closed -$8.04M 77
2016
Q1
$8.04M Hold
30,900
1.35% 48
2015
Q4
$9.47M Hold
30,900
1.57% 43
2015
Q3
$9.02M Buy
30,900
+3,600
+13% +$1.05M 1.56% 46
2015
Q2
$11M Hold
27,300
1.67% 36
2015
Q1
$11.5M Sell
27,300
-3,500
-11% -$1.48M 1.65% 41
2014
Q4
$10.5M Hold
30,800
1.43% 48
2014
Q3
$10.2M Sell
30,800
-1,500
-5% -$496K 1.47% 46
2014
Q2
$10.2M Buy
32,300
+2,900
+10% +$914K 1.42% 47
2014
Q1
$8.99M Sell
29,400
-4,600
-14% -$1.41M 1.27% 48
2013
Q4
$9.51M Sell
34,000
-6,300
-16% -$1.76M 1.31% 49
2013
Q3
$9.7M Buy
40,300
+1,500
+4% +$361K 1.44% 41
2013
Q2
$8.35M Buy
+38,800
New +$8.35M 1.29% 45