Holocene Advisors’s Biogen BIIB Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2023
Q3 | – | Sell |
-3,791
| Closed | -$1.08M | – | 714 |
|
|
2023
Q2 | $1.08M | Sell |
3,791
-190,314
| -98% | -$54.2M | ﹤0.01% | 623 |
|
|
2023
Q1 | $54M | Buy |
+194,105
| New | +$54M | 0.27% | 121 |
|
|
2021
Q3 | – | Sell |
-1,370
| Closed | -$474K | – | 797 |
|
|
2021
Q2 | $474K | Buy |
+1,370
| New | +$474K | ﹤0.01% | 729 |
|
|
2020
Q3 | – | Hold |
0
| – | – | – | 660 |
|
|
2020
Q2 | – | Sell |
-227,469
| Closed | -$72M | – | 602 |
|
|
2020
Q1 | $72M | Sell |
227,469
-22,473
| -9% | -$7.11M | 0.77% | 32 |
|
|
2019
Q4 | $74.2M | Buy |
+249,942
| New | +$74.2M | 0.66% | 44 |
|
|
2018
Q2 | – | Sell |
-926
| Closed | -$254K | – | 564 |
|
|
2018
Q1 | $254K | Buy |
+926
| New | +$254K | 0.01% | 428 |
|