BDF
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Balasa Dinverno & Foltz’s Biogen BIIB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2022
Q1
Sell
-1,353
Closed -$325K 346
2021
Q4
$325K Sell
1,353
-960
-42% -$231K 0.02% 257
2021
Q3
$655K Buy
2,313
+3
+0.1% +$850 0.05% 167
2021
Q2
$800K Sell
2,310
-880
-28% -$305K 0.06% 137
2021
Q1
$892K Sell
3,190
-1,227
-28% -$343K 0.07% 126
2020
Q4
$1.08M Sell
4,417
-2,740
-38% -$671K 0.09% 98
2020
Q3
$2.03M Sell
7,157
-721
-9% -$205K 0.19% 48
2020
Q2
$2.11M Sell
7,878
-1,669
-17% -$447K 0.23% 40
2020
Q1
$3.02M Buy
9,547
+3,431
+56% +$1.09M 0.38% 30
2019
Q4
$1.82M Buy
6,116
+1,474
+32% +$437K 0.19% 53
2019
Q3
$1.08M Buy
4,642
+3,698
+392% +$861K 0.13% 85
2019
Q2
$221K Sell
944
-1,066
-53% -$250K 0.03% 226
2019
Q1
$475K Buy
2,010
+179
+10% +$42.3K 0.06% 137
2018
Q4
$551K Buy
1,831
+45
+3% +$13.5K 0.07% 121
2018
Q3
$631K Buy
1,786
+4
+0.2% +$1.41K 0.07% 115
2018
Q2
$517K Buy
1,782
+636
+55% +$185K 0.07% 122
2018
Q1
$314K Buy
1,146
+21
+2% +$5.75K 0.05% 157
2017
Q4
$358K Buy
1,125
+88
+8% +$28K 0.05% 154
2017
Q3
$325K Buy
1,037
+41
+4% +$12.9K 0.05% 160
2017
Q2
$270K Sell
996
-86
-8% -$23.3K 0.04% 172
2017
Q1
$296K Buy
1,082
+45
+4% +$12.3K 0.05% 160
2016
Q4
$294K Buy
1,037
+160
+18% +$45.4K 0.05% 145
2016
Q3
$275K Sell
877
-19
-2% -$5.96K 0.05% 144
2016
Q2
$217K Sell
896
-65
-7% -$15.7K 0.04% 162
2016
Q1
$250K Sell
961
-70
-7% -$18.2K 0.04% 148
2015
Q4
$316K Buy
1,031
+22
+2% +$6.74K 0.05% 146
2015
Q3
$294K Sell
1,009
-69
-6% -$20.1K 0.05% 141
2015
Q2
$435K Sell
1,078
-19
-2% -$7.67K 0.07% 103
2015
Q1
$463K Buy
1,097
+39
+4% +$16.5K 0.07% 91
2014
Q4
$359K Sell
1,058
-10
-0.9% -$3.39K 0.05% 128
2014
Q3
$353K Buy
1,068
+36
+3% +$11.9K 0.05% 113
2014
Q2
$325K Buy
1,032
+30
+3% +$9.45K 0.04% 116
2014
Q1
$306K Buy
1,002
+10
+1% +$3.05K 0.04% 119
2013
Q4
$277K Buy
992
+10
+1% +$2.79K 0.04% 120
2013
Q3
$236K Buy
982
+46
+5% +$11.1K 0.04% 125
2013
Q2
$201K Buy
+936
New +$201K 0.04% 129