Advisory Services Network’s Biogen BIIB Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $295K | Buy |
1,612
+47
| +3% | +$8.66K | ﹤0.01% | 1592 |
|
|
2025
Q4 | $275K | Sell |
1,565
-227
| -13% | -$37.1K | ﹤0.01% | 1532 |
|
|
2025
Q3 | $251K | Buy |
1,792
+68
| +4% | +$9.19K | ﹤0.01% | 1565 |
|
|
2025
Q2 | $221K | Sell |
1,724
-344
| -17% | -$42.9K | ﹤0.01% | 1603 |
|
|
2025
Q1 | $283K | Sell |
2,068
-654
| -24% | -$93.5K | 0.01% | 1338 |
|
|
2024
Q4 | $416K | Sell |
2,722
-484
| -15% | -$81.6K | 0.01% | 1132 |
|
|
2024
Q3 | $743K | Hold |
3,206
| – | – | 0.02% | 822 |
|
|
2024
Q2 | $743K | Sell |
3,206
-457
| -12% | -$99.3K | 0.02% | 822 |
|
|
2024
Q1 | $790K | Buy |
3,663
+1,308
| +56% | +$306K | 0.02% | 778 |
|
|
2023
Q4 | $609K | Sell |
2,355
-860
| -27% | -$211K | 0.01% | 815 |
|
|
2023
Q3 | $826K | Sell |
3,215
-1,305
| -29% | -$349K | 0.02% | 706 |
|
|
2023
Q2 | $1.29M | Sell |
4,520
-753
| -14% | -$224K | 0.03% | 544 |
|
|
2023
Q1 | $1.47M | Buy |
5,273
+376
| +8% | +$104K | 0.04% | 504 |
|
|
2022
Q4 | $1.36M | Buy |
4,897
+1,631
| +50% | +$461K | 0.04% | 496 |
|
|
2022
Q3 | $872K | Sell |
3,266
-353
| -10% | -$75K | 0.03% | 589 |
|
|
2022
Q2 | $739K | Sell |
3,619
-531
| -13% | -$109K | 0.03% | 673 |
|
|
2022
Q1 | $874K | Buy |
4,150
+534
| +15% | +$116K | 0.03% | 669 |
|
|
2021
Q4 | $868K | Sell |
3,616
-516
| -12% | -$133K | 0.03% | 678 |
|
|
2021
Q3 | $1.17M | Sell |
4,132
-176
| -4% | -$57.7K | 0.04% | 550 |
|
|
2021
Q2 | $1.49M | Sell |
4,308
-247
| -5% | -$74.8K | 0.05% | 472 |
|
|
2021
Q1 | $1.27M | Buy |
4,555
+1,544
| +51% | +$416K | 0.05% | 471 |
|
|
2020
Q4 | $738K | Sell |
3,011
-57
| -2% | -$14.7K | 0.03% | 594 |
|
|
2020
Q3 | $870K | Buy |
3,068
+20
| +0.7% | +$5.58K | 0.04% | 446 |
|
|
2020
Q2 | $815K | Buy |
3,048
+626
| +26% | +$188K | 0.04% | 437 |
|
|
2020
Q1 | $766K | Sell |
2,422
-1,906
| -44% | -$578K | 0.05% | 406 |
|
|
2019
Q4 | $1.28M | Buy |
4,328
+922
| +27% | +$256K | 0.07% | 360 |
|
|
2019
Q3 | $797K | Hold |
3,406
| – | – | 0.05% | 440 |
|
|
2019
Q2 | $797K | Buy |
3,406
+568
| +20% | +$131K | 0.05% | 439 |
|
|
2019
Q1 | $671K | Sell |
2,838
-514
| -15% | -$162K | 0.05% | 450 |
|
|
2018
Q4 | $1.01M | Sell |
3,352
-76
| -2% | -$24.3K | 0.09% | 309 |
|
|
2018
Q3 | $1.21M | Sell |
3,428
-2,391
| -41% | -$823K | 0.09% | 301 |
|
|
2018
Q2 | $2.01M | Sell |
5,819
-1,120
| -16% | -$315K | 0.15% | 177 |
|
|
2018
Q1 | $1.9M | Buy |
6,939
+746
| +12% | +$232K | 0.15% | 173 |
|
|
2017
Q4 | $1.97M | Buy |
6,193
+329
| +6% | +$106K | 0.17% | 149 |
|
|
2017
Q3 | $1.84M | Buy |
5,864
+2,903
| +98% | +$860K | 0.21% | 124 |
|
|
2017
Q2 | $803K | Buy |
2,961
+58
| +2% | +$15.3K | 0.1% | 274 |
|
|
2017
Q1 | $794K | Buy |
+2,903
| New | +$821K | 0.12% | 243 |
|
|
2016
Q3 | $706K | Buy |
2,255
+251
| +13% | +$74.3K | 0.13% | 203 |
|
|
2016
Q2 | $485K | Buy |
2,004
+437
| +28% | +$115K | 0.11% | 261 |
|
|
2016
Q1 | $408K | Sell |
1,567
-114
| -7% | -$30.1K | 0.11% | 233 |
|
|
2015
Q4 | $515K | Buy |
1,681
+253
| +18% | +$72.7K | 0.17% | 155 |
|
|
2015
Q3 | $417K | Sell |
1,428
-965
| -40% | -$319K | 0.13% | 169 |
|
|
2015
Q2 | $970K | Sell |
2,393
-447
| -16% | -$179K | 0.29% | 65 |
|
|
2015
Q1 | $1.17M | Buy |
2,840
+912
| +47% | +$359K | 0.32% | 56 |
|
|
2014
Q4 | $700K | Sell |
1,928
-2,106
| -52% | -$681K | 0.22% | 107 |
|
|
2014
Q3 | $1.33M | Sell |
4,034
-1,202
| -23% | -$396K | 0.49% | 43 |
|
|
2014
Q2 | $1.65M | Buy |
5,236
+136
| +3% | +$40.9K | 0.7% | 34 |
|
|
2014
Q1 | $1.56M | Buy |
5,100
+1,605
| +46% | +$509K | 0.8% | 30 |
|
|
2013
Q4 | $977K | Buy |
+3,495
| New | +$904K | 0.49% | 47 |
|
Other funds holding BIIB
VCM
VPM
Advisory Services Network's BIIB Position: Q1 2026 in Review
Advisory Services Network increased its Biogen (BIIB) stake by 3% in Q1 2026, buying an estimated $8.66K and bringing the position to 1,612 shares worth $295K. The position accounts for ﹤0.01% of the portfolio, ranked #1592.
Advisory Services Network first reported a position in BIIB in Q4 2013 and has held it in 49 quarters since. The position peaked at $2.01M in Q2 2018. 1,002 funds tracked by Wall St. Rank hold BIIB as of Q1 2026.
- Advisory Services Network held 1,612 shares of Biogen worth $295K as of Q1 2026.
- Advisory Services Network bought 47 Biogen shares in Q1 2026, an estimated $8.66K.
- Biogen made up ﹤0.01% of Advisory Services Network's portfolio in Q1 2026, its #1592 holding.
- Advisory Services Network first reported a position in Biogen in Q4 2013 and has held it in 49 quarters since.
- Advisory Services Network's Biogen position peaked at $2.01M in Q2 2018.
- 1,002 funds tracked by Wall St. Rank held Biogen as of Q1 2026.
Based on Advisory Services Network's 13F filing for Q1 2026, filed 15 May 2026.