Back to BIIB
NISA INVESTMENT ADVISORS, LLC → BIIB
NISA INVESTMENT ADVISORS, LLC BIIB Position History
Biogen Inc. • Healthcare
Quarters held
5
Latest value
$8M
Q3 2026
Peak value
$8M
First seen
Q3 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q3 2025 | $6.7M |
| Q4 2025 | $6.8M |
| Q1 2026 | $6.6M |
| Q2 2026 | $7.7M |
| Q3 2026 | $8M |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q3 2026 | $8M | 35.2K | — | — |
| Q2 2026 | $7.7M | 35.6K | — | — |
| Q1 2026 | $6.6M | 35.8K | — | — |
| Q4 2025 | $6.8M | 38.4K | — | — |
| Q3 2025 | $6.7M | 47.6K | — | — |
Other funds holding BIIB
$2.8B
$2.2B
$2.2B
$2.1B
$1.8B
$1.6B
$1.6B
$1.6B