Holdings in BIIB
| Report Date |
Value (USD) |
Shares |
Change |
Type |
Discretion |
Filed |
| 2025-12-31 |
$99,583,413 |
565,847 |
-32.7%
|
Shares |
Sole |
2026-02-13 |
| 2025-09-30 |
$117,745,224 |
840,557 |
-3.8%
|
Shares |
Sole |
2025-11-12 |
| 2025-06-30 |
$109,743,430 |
873,823 |
+32.1%
|
Shares |
Sole |
2025-08-13 |
| 2025-03-31 |
$90,508,712 |
661,420 |
+29.4%
|
Shares |
Sole |
2025-05-14 |
| 2024-12-31 |
$78,184,937 |
511,280 |
+42.6%
|
Shares |
Sole |
2025-02-13 |
| 2024-09-30 |
$69,489,895 |
358,491 |
-8.1%
|
Shares |
Sole |
2024-11-13 |
| 2024-06-30 |
$90,398,440 |
389,951 |
+16.6%
|
Shares |
Sole |
2024-08-13 |
| 2024-03-31 |
$72,084,246 |
334,296 |
-65.8%
|
Shares |
Sole |
2024-05-13 |
| 2023-12-31 |
$252,897,991 |
977,308 |
+141.0%
|
Shares |
Sole |
2024-02-13 |
| 2023-09-30 |
$104,220,896 |
405,513 |
-1.5%
|
Shares |
Sole |
2023-11-13 |
| 2023-06-30 |
$117,272,460 |
411,699 |
+6.8%
|
Shares |
Sole |
2023-08-14 |
| 2023-03-31 |
$107,206,143 |
385,592 |
+40.1%
|
Shares |
Sole |
2023-05-15 |
| 2022-12-31 |
$76,231,368 |
275,283 |
-29.2%
|
Shares |
Sole |
2023-02-09 |
| 2022-09-30 |
$103,856,592 |
388,976 |
-11.5%
|
Shares |
Sole |
2022-11-14 |
| 2022-06-30 |
$89,611,439 |
439,401 |
+10.5%
|
Shares |
Sole |
2022-08-12 |
| 2022-03-31 |
$83,717,922 |
397,521 |
+15.1%
|
Shares |
Sole |
2022-05-13 |
| 2021-12-31 |
$82,856,132 |
345,349 |
+5.0%
|
Shares |
Sole |
2022-02-08 |
| 2021-09-30 |
$93,049,375 |
328,808 |
-23.9%
|
Shares |
Sole |
2021-11-15 |
| 2021-06-30 |
$149,625,344 |
432,106 |
+2.5%
|
Shares |
Sole |
2021-10-12 |
| 2021-03-31 |
$117,959,105 |
421,659 |
+2.0%
|
Shares |
Sole |
2021-05-14 |
| 2020-12-31 |
$101,180,559 |
413,218 |
-4.7%
|
Shares |
Sole |
2021-02-02 |
| 2020-09-30 |
$122,958,542 |
433,441 |
+9.0%
|
Shares |
Sole |
2020-11-05 |
| 2020-06-30 |
$106,395,538 |
397,666 |
-17.3%
|
Shares |
Sole |
2020-07-22 |
| 2020-03-31 |
$152,048,431 |
480,588 |
—
|
Shares |
Sole |
2020-05-06 |
