Richwood Investment Advisors’s Biogen BIIB Stock Holding History
Bought
  Maintained
  Sold
  | Quarter | Market Value | Status | Shares | Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
| 2025 Q3 | $315K | Sell |  | |||||
| 2025 Q2 | $282K | Sell |  | |||||
| 2025 Q1 | $381K | Sell |  | |||||
| 2024 Q4 | $479K | Sell |  | |||||
| 2024 Q3 | $665K | Sell |  | |||||
| 2024 Q2 | $893K | Sell |  | |||||
| 2024 Q1 | $831K | Sell |  | |||||
| 2023 Q4 | $1.01M | Sell |  | |||||
| 2023 Q3 | $1.03M | Sell |  | |||||
| 2023 Q2 | $1.18M | Sell |  | |||||
| 2023 Q1 | $1.18M | Sell |  | |||||
| 2022 Q4 | $1.33M | Sell |  | |||||
| 2022 Q3 | $1.31M | Sell |  | |||||
| 2022 Q2 | $1.08M | Buy |  | |||||
| 2022 Q1 | $1.1M | Sell |  | |||||
| 2021 Q4 | $1.27M | Buy |  |