B. Riley Wealth Advisors’s Biogen BIIB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$250K Buy
+1,991
New +$250K 0.01% 768
2024
Q4
$358K Buy
2,343
+92
+4% +$14.1K 0.01% 803
2024
Q3
$425K Sell
2,251
-330
-13% -$62.3K 0.01% 805
2024
Q2
$598K Sell
2,581
-894
-26% -$207K 0.02% 734
2024
Q1
$893K Buy
3,475
+97
+3% +$24.9K 0.02% 559
2023
Q4
$874K Sell
3,378
-97
-3% -$25.1K 0.02% 576
2023
Q3
$893K Sell
3,475
-347
-9% -$89.2K 0.02% 559
2023
Q2
$1.09M Sell
3,822
-292
-7% -$83.2K 0.02% 540
2023
Q1
$1.14M Sell
4,114
-737
-15% -$205K 0.03% 503
2022
Q4
$1.34M Buy
4,851
+604
+14% +$167K 0.04% 445
2022
Q3
$1.14M Buy
4,247
+3
+0.1% +$802 0.03% 470
2022
Q2
$866K Sell
4,244
-565
-12% -$115K 0.04% 465
2022
Q1
$1.01M Sell
4,809
-465
-9% -$98K 0.03% 481
2021
Q4
$1.27M Sell
5,274
-490
-9% -$118K 0.04% 459
2021
Q3
$1.66M Sell
5,764
-267
-4% -$77K 0.05% 388
2021
Q2
$2.05M Sell
6,031
-1,002
-14% -$341K 0.07% 327
2021
Q1
$1.95M Buy
7,033
+1,361
+24% +$377K 0.07% 309
2020
Q4
$1.39M Sell
5,672
-699
-11% -$171K 0.07% 259
2020
Q3
$1.79M Buy
6,371
+514
+9% +$145K 0.1% 215
2020
Q2
$1.57M Sell
5,857
-885
-13% -$237K 0.1% 200
2020
Q1
$2.13M Buy
6,742
+2,538
+60% +$803K 0.18% 132
2019
Q4
$1.25M Buy
4,204
+1,354
+48% +$402K 0.11% 206
2019
Q3
$664K Buy
2,850
+683
+32% +$159K 0.07% 313
2019
Q2
$507K Sell
2,167
-980
-31% -$229K 0.06% 371
2019
Q1
$745K Buy
3,147
+1,135
+56% +$269K 0.09% 240
2018
Q4
$607K Buy
2,012
+113
+6% +$34.1K 0.09% 249
2018
Q3
$672K Buy
1,899
+1,038
+121% +$367K 0.08% 271
2018
Q2
$250K Sell
861
-223
-21% -$64.8K 0.03% 535
2018
Q1
$298K Sell
1,084
-145
-12% -$39.9K 0.04% 459
2017
Q4
$393K Sell
1,229
-169
-12% -$54K 0.05% 369
2017
Q3
$438K Sell
1,398
-381
-21% -$119K 0.07% 290
2017
Q2
$483K Sell
1,779
-9
-0.5% -$2.44K 0.09% 259
2017
Q1
$490K Buy
1,788
+225
+14% +$61.7K 0.1% 237
2016
Q4
$444K Sell
1,563
-934
-37% -$265K 0.09% 251
2016
Q3
$782K Buy
2,497
+310
+14% +$97.1K 0.15% 171
2016
Q2
$530K Sell
2,187
-745
-25% -$181K 0.11% 238
2016
Q1
$763K Sell
2,932
-192
-6% -$50K 0.18% 142
2015
Q4
$958K Buy
3,124
+618
+25% +$190K 0.19% 137
2015
Q3
$733K Buy
2,506
+234
+10% +$68.4K 0.18% 153
2015
Q2
$920K Sell
2,272
-36
-2% -$14.6K 0.23% 115
2015
Q1
$975K Sell
2,308
-1,070
-32% -$452K 0.24% 108
2014
Q4
$6.39K Buy
3,378
+1,789
+113% +$3.39K 0.14% 179
2014
Q3
$526K Sell
1,589
-1,285
-45% -$425K 0.14% 198
2014
Q2
$413K Buy
2,874
+1,321
+85% +$190K 0.1% 230
2014
Q1
$475K Buy
+1,553
New +$475K 0.14% 162
2013
Q3
Sell
-1,023
Closed -$220K 671
2013
Q2
$220K Buy
+1,023
New +$220K 0.07% 293