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Grimes & Company’s Biogen BIIB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$5.15M Sell
41,024
-18,310
-31% -$2.3M 0.14% 112
2025
Q1
$8.12M Buy
59,334
+33,721
+132% +$4.61M 0.25% 86
2024
Q4
$3.92M Sell
25,613
-21,854
-46% -$3.34M 0.11% 110
2024
Q3
$9.2M Sell
47,467
-273
-0.6% -$52.9K 0.25% 82
2024
Q2
$11.1M Buy
47,740
+852
+2% +$198K 0.33% 69
2024
Q1
$10.1M Buy
46,888
+1,689
+4% +$364K 0.31% 76
2023
Q4
$11.7M Buy
45,199
+629
+1% +$163K 0.39% 60
2023
Q3
$11.5M Buy
44,570
+486
+1% +$125K 0.44% 54
2023
Q2
$12.6M Sell
44,084
-404
-0.9% -$115K 0.45% 51
2023
Q1
$12.4M Sell
44,488
-1,547
-3% -$430K 0.51% 48
2022
Q4
$12.7M Sell
46,035
-686
-1% -$190K 0.54% 40
2022
Q3
$12.5M Buy
46,721
+595
+1% +$159K 0.65% 32
2022
Q2
$9.41M Buy
46,126
+938
+2% +$191K 0.47% 49
2022
Q1
$9.52M Buy
45,188
+3,659
+9% +$771K 0.5% 62
2021
Q4
$9.96M Sell
41,529
-312
-0.7% -$74.9K 0.46% 60
2021
Q3
$11.8M Sell
41,841
-13
-0% -$3.68K 0.52% 52
2021
Q2
$14.5M Sell
41,854
-197
-0.5% -$68.2K 0.63% 45
2021
Q1
$11.8M Buy
42,051
+3,341
+9% +$935K 0.57% 50
2020
Q4
$9.48M Buy
38,710
+3,010
+8% +$737K 0.49% 57
2020
Q3
$10.1M Buy
35,700
+3,506
+11% +$995K 0.65% 45
2020
Q2
$8.61M Sell
32,194
-195
-0.6% -$52.2K 0.6% 52
2020
Q1
$10.2M Sell
32,389
-328
-1% -$104K 0.94% 20
2019
Q4
$9.71M Sell
32,717
-5,239
-14% -$1.55M 0.64% 44
2019
Q3
$8.84M Buy
37,956
+36,196
+2,057% +$8.43M 0.63% 43
2019
Q2
$412K Sell
1,760
-1,000
-36% -$234K 0.03% 186
2019
Q1
$653K Buy
2,760
+1,000
+57% +$237K 0.05% 143
2018
Q4
$530K Sell
1,760
-292
-14% -$87.9K 0.05% 144
2018
Q3
$725K Buy
2,052
+92
+5% +$32.5K 0.06% 136
2018
Q2
$569K Buy
1,960
+630
+47% +$183K 0.05% 157
2018
Q1
$364K Sell
1,330
-35
-3% -$9.58K 0.04% 176
2017
Q4
$435K Hold
1,365
0.04% 156
2017
Q3
$427K Hold
1,365
0.05% 147
2017
Q2
$370K Hold
1,365
0.04% 154
2017
Q1
$373K Hold
1,365
0.04% 155
2016
Q4
$387K Hold
1,365
0.04% 148
2016
Q3
$427K Sell
1,365
-220
-14% -$68.8K 0.06% 138
2016
Q2
$383K Hold
1,585
0.05% 141
2016
Q1
$413K Buy
1,585
+140
+10% +$36.5K 0.05% 130
2015
Q4
$443K Sell
1,445
-38
-3% -$11.7K 0.06% 126
2015
Q3
$433K Sell
1,483
-200
-12% -$58.4K 0.06% 121
2015
Q2
$680K Buy
1,683
+140
+9% +$56.6K 0.1% 103
2015
Q1
$652K Buy
1,543
+4
+0.3% +$1.69K 0.16% 87
2014
Q4
$522K Sell
1,539
-38
-2% -$12.9K 0.13% 99
2014
Q3
$522K Buy
1,577
+50
+3% +$16.6K 0.14% 95
2014
Q2
$481K Buy
1,527
+349
+30% +$110K 0.13% 97
2014
Q1
$360K Buy
1,178
+215
+22% +$65.7K 0.1% 106
2013
Q4
$269K Hold
963
0.08% 111
2013
Q3
$232K Buy
+963
New +$232K 0.08% 116