Position in BIIB
as of Mar 31, 2026
· filed Jun 18, 2026
Position Value
$121,072,598
-$80,592,583 QoQ
Shares Held
660,408
-42.4% QoQ
Ownership
0.447%
of shares outstanding
% of Portfolio
0.41%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in BIIB Over Time
Shares Held
Position Value (USD)
Position in Drug Manufacturers - General
Healthcare · as of Mar 31, 2026Pacer Advisors, Inc. holds $1,682,910,775 across 10 Drug Manufacturers - General names. BIIB ranks #4 (7.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BMY |
Bristol Myers Squibb Co
|
7,928,098 | $480,839,143 | |
| 2 | PFE |
Pfizer Inc
|
16,256,214 | $456,474,489 | |
| 3 | GILD |
Gilead Sciences, Inc.
|
2,945,242 | $410,478,377 | |
| 4 | BIIB |
Biogen Inc.
This page
|
660,408 | $121,072,598 | |
| 5 | MRK |
Merck & Co., Inc.
|
732,981 | $88,170,284 | |
| 6 | ABBV |
AbbVie Inc.
|
192,847 | $41,942,294 | |
| 7 | LLY |
ELI LILLY & Co
|
39,652 | $36,470,720 | |
| 8 | JNJ |
Johnson & Johnson
|
127,383 | $31,137,500 |
All Filings in BIIB
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $121,072,598 | 660,408 | Shares | Sole | 2026-06-18 | |
| 2025-12-31 | $201,665,181 | 1,145,890 | Shares | Sole | 2026-02-24 | |
| 2025-09-30 | $203,290,959 | 1,451,249 | Shares | Sole | 2025-10-15 | |
| 2025-06-30 | $165,777,669 | 1,319,991 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $185,084,310 | 1,352,560 | Shares | Sole | 2025-05-06 | |
| 2024-12-31 | $407,918,840 | 2,667,531 | Shares | Sole | 2025-01-22 | |
| 2024-09-30 | $3,781,236 | 19,507 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $4,419,880 | 19,066 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $3,647,812 | 16,917 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $7,485,957 | 28,929 | Shares | Sole | 2024-01-16 | |
| 2023-09-30 | $4,262,767 | 16,586 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $4,210,083 | 14,780 | Shares | Sole | 2023-07-12 | |
| 2023-03-31 | $4,715,388 | 16,960 | Shares | Sole | 2023-05-02 | |
| 2022-12-31 | $1,330,046 | 4,803 | Shares | Sole | 2023-02-06 | |
| 2022-09-30 | $92,666,355 | 347,065 | Shares | Sole | 2022-10-18 | |
| 2022-06-30 | $99,446,446 | 487,626 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $68,265,568 | 324,148 | Shares | Sole | 2022-04-05 | |
| 2021-12-31 | $2,979,086 | 12,417 | Shares | Sole | 2022-02-03 | |
| 2021-09-30 | $4,429,359 | 15,652 | Shares | Sole | 2021-10-15 | |
| 2021-06-30 | $19,095,405 | 55,146 | Shares | Sole | 2021-07-21 | |
| 2021-03-31 | $10,349,351 | 36,995 | Shares | Sole | 2021-04-05 | |
| 2020-12-31 | $8,774,558 | 35,835 | Shares | Sole | 2021-01-20 | |
| 2020-09-30 | $11,459,253 | 40,395 | Shares | Sole | 2020-10-19 | |
| 2020-06-30 | $11,356,962 | 42,448 | Shares | Sole | 2020-07-29 | |
| 2020-03-31 | $8,676,405 | 27,424 | Shares | Sole | 2020-04-23 | |
| No filing history on record for this holder in this stock. | ||||||