Loading...
Loading...
Among the 8 tracked institutional investors we monitor, BIIB (BIOGEN INC) is held with a combined value of $10.00B across 55,227,326 shares. The largest holder is VANGUARD GROUP INC with a position worth $3.07B (0.04% of their portfolio). VANGUARD GROUP INC opened a new position in the most recent quarter. 3 funds increased their holdings. 4 funds reduced their position.
Total Institutional Value
$10.00B
Total Shares Held
55,227,326
Institutional Holders
8
| # | Fund | Value↓ | Portfolio % | Change |
|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | $3.07B | 0.04% | New |
| 2 | BlackRock, Inc. | $2.93B | 0.05% | +7.9% |
| 3 | FMR LLC | $2.35B | 0.12% | +35.9% |
| 4 | STATE STREET CORP | $1.31B | 0.05% | +0.1% |
| 5 | Point72 Asset Management, L.P. | $149.29M | 0.19% | -78.7% |
| 6 | CITADEL ADVISORS LLC | $97.29M | 0.02% | -12.9% |
| 7 | MILLENNIUM MANAGEMENT LLC | $51.66M | 0.02% | -77.9% |
| 8 | RENAISSANCE TECHNOLOGIES LLC | $37.29M | 0.06% | -49.0% |
As of the latest SEC 13F filings, VANGUARD GROUP INC is the largest institutional holder of BIIB with a position worth $3.07B, representing 0.04% of their portfolio. In total, 8 institutional investors hold BIIB with a combined value of $10.00B.
In the most recent quarter, 1 fund opened a new position in BIIB. Additionally, 3 increased their holdings and 4 reduced their positions.
Institutional investors hold $10.00B worth of BIIB stock across 8 positions. The largest institutional holder is VANGUARD GROUP INC with $3.07B in holdings.
A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For BIIB, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.
Get notified when hedge funds change their BIIB positions.