Cornerstone Advisors (Washington)’s Biogen BIIB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2019
Q3
Sell
-1,427
Closed -$334K 896
2019
Q2
$334K Buy
1,427
+84
+6% +$19.7K 0.03% 85
2019
Q1
$317K Buy
1,343
+238
+22% +$56.2K 0.03% 85
2018
Q4
$333K Buy
1,105
+11
+1% +$3.32K 0.06% 70
2018
Q3
$387K Buy
1,094
+17
+2% +$6.01K 0.25% 64
2018
Q2
$313K Sell
1,077
-121
-10% -$35.2K 0.21% 73
2018
Q1
$328K Sell
1,198
-75
-6% -$20.5K 0.22% 65
2017
Q4
$406K Sell
1,273
-60
-5% -$19.1K 0.27% 54
2017
Q3
$417K Sell
1,333
-106
-7% -$33.2K 0.29% 54
2017
Q2
$390K Buy
1,439
+28
+2% +$7.59K 0.22% 51
2017
Q1
$386K Buy
1,411
+217
+18% +$59.4K 0.21% 53
2016
Q4
$339K Buy
1,194
+25
+2% +$7.1K 0.28% 54
2016
Q3
$366K Buy
1,169
+887
+315% +$278K 0.31% 43
2016
Q2
$68K Sell
282
-5
-2% -$1.21K 0.07% 130
2016
Q1
$75K Sell
287
-41
-13% -$10.7K 0.08% 130
2015
Q4
$100K Sell
328
-414
-56% -$126K 0.11% 122
2015
Q3
$217K Sell
742
-164
-18% -$48K 0.19% 90
2015
Q2
$366K Buy
906
+6
+0.7% +$2.42K 0.3% 54
2015
Q1
$380K Hold
900
0.29% 57
2014
Q4
$306K Buy
900
+865
+2,471% +$294K 0.22% 73
2014
Q3
$12K Sell
35
-5
-13% -$1.71K 0.01% 172
2014
Q2
$13K Hold
40
0.01% 183
2014
Q1
$12K Buy
40
+10
+33% +$3K 0.01% 178
2013
Q4
$8K Hold
30
0.01% 157
2013
Q3
$7K Hold
30
0.01% 154
2013
Q2
$6K Buy
+30
New +$6K 0.01% 113