Loring Wolcott & Coolidge Fiduciary Advisors’s Biogen BIIB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$778K Hold
6,193
0.01% 173
2025
Q1
$732K Sell
6,193
-286
-4% -$33.8K 0.01% 177
2024
Q4
$964K Hold
6,479
0.01% 168
2024
Q3
$1.19M Sell
6,479
-26
-0.4% -$4.78K 0.01% 154
2024
Q2
$1.46M Buy
6,505
+26
+0.4% +$5.85K 0.01% 132
2024
Q1
$1.26M Hold
6,479
0.01% 135
2023
Q4
$1.6M Sell
6,479
-230
-3% -$56.7K 0.02% 126
2023
Q3
$1.62M Hold
6,709
0.02% 122
2023
Q2
$1.91M Sell
6,709
-175
-3% -$49.8K 0.02% 117
2023
Q1
$1.91M Sell
6,884
-200
-3% -$55.6K 0.02% 114
2022
Q4
$1.96M Sell
7,084
-175
-2% -$48.5K 0.02% 110
2022
Q3
$1.94M Sell
7,259
-26
-0.4% -$6.94K 0.03% 111
2022
Q2
$1.49M Buy
7,285
+26
+0.4% +$5.3K 0.02% 130
2022
Q1
$1.53M Hold
7,259
0.02% 137
2021
Q4
$1.74M Sell
7,259
-400
-5% -$96K 0.02% 136
2021
Q3
$2.17M Sell
7,659
-75
-1% -$21.2K 0.02% 117
2021
Q2
$2.68M Sell
7,734
-468
-6% -$162K 0.03% 111
2021
Q1
$2.3M Sell
8,202
-86
-1% -$24.1K 0.03% 112
2020
Q4
$2.03M Buy
8,288
+4
+0% +$979 0.02% 114
2020
Q3
$2.35M Hold
8,284
0.03% 104
2020
Q2
$2.22M Hold
8,284
0.03% 108
2020
Q1
$2.62M Hold
8,284
0.04% 92
2019
Q4
$2.46M Sell
8,284
-11
-0.1% -$3.26K 0.03% 106
2019
Q3
$1.93M Sell
8,295
-50
-0.6% -$11.6K 0.03% 117
2019
Q2
$1.95M Sell
8,345
-28
-0.3% -$6.55K 0.03% 116
2019
Q1
$1.98M Sell
8,373
-54
-0.6% -$12.8K 0.03% 119
2018
Q4
$2.54M Buy
8,427
+54
+0.6% +$16.3K 0.05% 106
2018
Q3
$2.96M Sell
8,373
-100
-1% -$35.3K 0.05% 106
2018
Q2
$2.46M Hold
8,473
0.04% 109
2018
Q1
$2.32M Sell
8,473
-50
-0.6% -$13.7K 0.04% 117
2017
Q4
$2.72M Hold
8,523
0.05% 111
2017
Q3
$2.67M Buy
8,523
+11
+0.1% +$3.45K 0.05% 110
2017
Q2
$2.47M Buy
8,512
+28
+0.3% +$8.11K 0.05% 108
2017
Q1
$2.32M Buy
8,484
+700
+9% +$191K 0.05% 113
2016
Q4
$2.21M Hold
7,784
0.05% 112
2016
Q3
$2.44M Buy
7,784
+50
+0.6% +$15.7K 0.06% 113
2016
Q2
$1.87M Hold
7,734
0.04% 119
2016
Q1
$2.01M Sell
7,734
-20
-0.3% -$5.21K 0.05% 116
2015
Q4
$2.38M Sell
7,754
-500
-6% -$153K 0.06% 114
2015
Q3
$3.33M Hold
8,254
0.09% 101
2015
Q2
$3.33M Hold
8,254
0.09% 101
2015
Q1
$3.49M Sell
8,254
-125
-1% -$52.8K 0.09% 99
2014
Q4
$2.84M Buy
8,379
+250
+3% +$84.9K 0.07% 103
2014
Q3
$2.69M Hold
8,129
0.07% 105
2014
Q2
$2.56M Sell
8,129
-85
-1% -$26.8K 0.07% 105
2014
Q1
$2.51M Sell
8,214
-252
-3% -$77.1K 0.07% 109
2013
Q4
$2.37M Buy
8,466
+167
+2% +$46.7K 0.07% 109
2013
Q3
$2M Hold
8,299
0.06% 113
2013
Q2
$1.79M Buy
+8,299
New +$1.79M 0.06% 121