Holdings in BIIB
| Report Date |
Value (USD) |
Shares |
Change |
Type |
Discretion |
Filed |
| 2025-12-31 |
$187,537,759 |
1,065,616 |
-0.1%
|
Shares |
Sole |
2026-02-13 |
| 2025-09-30 |
$149,455,694 |
1,066,931 |
+2242.4%
|
Shares |
Defined |
2025-11-13 |
| 2025-06-30 |
$5,720,373 |
45,548 |
-95.6%
|
Shares |
Defined |
2025-08-14 |
| 2025-03-31 |
$140,922,895 |
1,029,837 |
+0.2%
|
Shares |
Sole |
2025-05-15 |
| 2024-12-31 |
$157,092,575 |
1,027,286 |
+938.3%
|
Shares |
Sole |
2025-01-29 |
| 2024-09-30 |
$19,177,948 |
98,937 |
-89.3%
|
Shares |
Sole |
2024-10-29 |
| 2024-06-30 |
$213,914,454 |
922,761 |
-46.9%
|
Shares |
Defined |
2024-07-31 |
| 2024-03-31 |
$374,622,623 |
1,737,340 |
+22.2%
|
Shares |
Sole |
2024-04-30 |
| 2023-12-31 |
$367,762,888 |
1,421,196 |
+2659.2%
|
Shares |
Defined |
2024-02-05 |
| 2023-09-30 |
$13,238,071 |
51,508 |
-94.6%
|
Shares |
Defined |
2023-11-08 |
| 2023-06-30 |
$272,218,895 |
955,657 |
+2149.6%
|
Shares |
Sole |
2023-08-03 |
| 2023-03-31 |
$11,811,270 |
42,482 |
-94.6%
|
Shares |
Defined |
2023-05-03 |
| 2022-12-31 |
$218,090,561 |
787,558 |
+1835.3%
|
Shares |
Sole |
2023-02-08 |
| 2022-09-30 |
$10,865,565 |
40,695 |
-95.7%
|
Shares |
Defined |
2022-10-27 |
| 2022-06-30 |
$193,709,349 |
949,835 |
+1.3%
|
Shares |
Defined |
2022-08-03 |
| 2022-03-31 |
$197,517,106 |
937,878 |
+3746.6%
|
Shares |
Defined |
2022-05-10 |
| 2021-12-31 |
$5,849,729 |
24,382 |
-96.2%
|
Shares |
Defined |
2022-01-26 |
| 2021-09-30 |
$181,134,823 |
640,075 |
+7.3%
|
Shares |
Sole |
2021-11-03 |
| 2021-06-30 |
$206,566,329 |
596,547 |
-4.4%
|
Shares |
Sole |
2021-08-10 |
| 2021-03-31 |
$174,576,309 |
624,044 |
+26.2%
|
Shares |
Defined |
2021-05-13 |
| 2020-12-31 |
$121,100,410 |
494,570 |
+13.6%
|
Shares |
Sole |
2021-02-09 |
| 2020-09-30 |
$123,519,378 |
435,418 |
+12.7%
|
Shares |
Defined |
2020-11-12 |
| 2020-06-30 |
$103,358,578 |
386,315 |
+10.7%
|
Shares |
Defined |
2020-08-14 |
| 2020-03-31 |
$110,378,970 |
348,881 |
—
|
Shares |
Defined |
2020-05-12 |
