UBS O'Connor’s Biogen BIIB Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | – | Hold |
0
| – | – | – | 295 |
|
|
2024
Q2 | – | Sell |
-2,500
| Closed | -$539K | – | 451 |
|
|
2024
Q1 | $539K | Sell |
2,500
-2,379
| -49% | -$513K | 0.02% | 323 |
|
|
2023
Q4 | $1.26M | Sell |
4,879
-17,121
| -78% | -$4.43M | 0.04% | 240 |
|
|
2023
Q3 | $5.65M | Buy |
+22,000
| New | +$5.65M | 0.1% | 104 |
|
|
2023
Q2 | – | Sell |
-8,610
| Closed | -$2.39M | – | 528 |
|
|
2023
Q1 | $2.39M | Buy |
+8,610
| New | +$2.39M | 0.06% | 277 |
|
|
2022
Q4 | – | Sell |
-5,950
| Closed | -$1.59M | – | 54 |
|
|
2022
Q3 | $1.59M | Buy |
+5,950
| New | +$1.59M | 0.02% | 673 |
|
|
2013
Q3 | – | Sell |
-36,000
| Closed | -$7.75M | – | 354 |
|
|
2013
Q2 | $7.75M | Buy |
+36,000
| New | +$7.75M | 0.15% | 191 |
|