BIIBNasdaqBiological Products, (No Diagnostic Substances)Fiscal year ends December 31
BIOGEN INC.
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Jul 29, 2026
$233.48+0.83 (+0.36%)
Close on Oct 19, 2026
- Market cap
- $34.72B
- P/E (TTM)
- 41.3
- Dividend yield
- –
SEC filings
40 of Biogen's most recent filings on SEC EDGAR
| Document | Form | Period | Filed | Source |
|---|---|---|---|---|
| Quarterly report | 10-Q | Jun 30, 2026 | Jul 29, 2026 | SEC EDGAR |
| Current report | 8-K | Jul 29, 2026 | Jul 29, 2026 | SEC EDGAR |
| Current report | 8-K | Jul 1, 2026 | Jul 1, 2026 | SEC EDGAR |
| Current report | 8-K | Jun 9, 2026 | Jun 10, 2026 | SEC EDGAR |
| Current report | 8-K | May 14, 2026 | May 14, 2026 | SEC EDGAR |
| Quarterly report | 10-Q | Mar 31, 2026 | Apr 29, 2026 | SEC EDGAR |
| Current report | 8-K | Apr 29, 2026 | Apr 29, 2026 | SEC EDGAR |
| Proxy statement | DEF 14A | Jun 9, 2026 | Apr 28, 2026 | SEC EDGAR |
| Current report | 8-K | Apr 6, 2026 | Apr 6, 2026 | SEC EDGAR |
| Current report | 8-K | Mar 31, 2026 | Mar 31, 2026 | SEC EDGAR |
| Current report | 8-K | Mar 11, 2026 | Mar 11, 2026 | SEC EDGAR |
| Current report | 8-K | Feb 11, 2026 | Feb 11, 2026 | SEC EDGAR |
| Annual report | 10-K | Dec 31, 2025 | Feb 6, 2026 | SEC EDGAR |
| Current report | 8-K | Feb 6, 2026 | Feb 6, 2026 | SEC EDGAR |
| Current report | 8-K | Jan 13, 2026 | Jan 14, 2026 | SEC EDGAR |
| Quarterly report | 10-Q | Sep 30, 2025 | Oct 30, 2025 | SEC EDGAR |
| Current report | 8-K | Oct 30, 2025 | Oct 30, 2025 | SEC EDGAR |
| Current report | 8-K | Oct 14, 2025 | Oct 14, 2025 | SEC EDGAR |
| Current report | 8-K | Jul 31, 2025 | Jul 31, 2025 | SEC EDGAR |
| Quarterly report | 10-Q | Jun 30, 2025 | Jul 31, 2025 | SEC EDGAR |
| Current report | 8-K | Jul 7, 2025 | Jul 7, 2025 | SEC EDGAR |
| Current report | 8-K | Jun 17, 2025 | Jun 23, 2025 | SEC EDGAR |
| Current report | 8-K | May 6, 2025 | May 12, 2025 | SEC EDGAR |
| Quarterly report | 10-Q | Mar 31, 2025 | May 1, 2025 | SEC EDGAR |
| Current report | 8-K | May 1, 2025 | May 1, 2025 | SEC EDGAR |
| Proxy statement | DEF 14A | Jun 17, 2025 | Apr 28, 2025 | SEC EDGAR |
| Annual report | 10-K | Dec 31, 2024 | Feb 12, 2025 | SEC EDGAR |
| Current report | 8-K | Feb 12, 2025 | Feb 12, 2025 | SEC EDGAR |
| Current report | 8-K | Jan 13, 2025 | Jan 15, 2025 | SEC EDGAR |
| Current report | 8-K | Oct 28, 2024 | Oct 30, 2024 | SEC EDGAR |
| Quarterly report | 10-Q | Sep 30, 2024 | Oct 30, 2024 | SEC EDGAR |
| Current report | 8-K | Oct 30, 2024 | Oct 30, 2024 | SEC EDGAR |
| Current report | 8-K | Sep 11, 2024 | Sep 12, 2024 | SEC EDGAR |
| Current report | 8-K | Aug 12, 2024 | Aug 14, 2024 | SEC EDGAR |
| Quarterly report | 10-Q | Jun 30, 2024 | Aug 1, 2024 | SEC EDGAR |
| Current report | 8-K | Aug 1, 2024 | Aug 1, 2024 | SEC EDGAR |
| Current report | 8-K | Jun 20, 2024 | Jun 25, 2024 | SEC EDGAR |
| Proxy statement | DEF 14A | Jun 20, 2024 | Apr 26, 2024 | SEC EDGAR |
| Quarterly report | 10-Q | Mar 31, 2024 | Apr 24, 2024 | SEC EDGAR |
| Current report | 8-K | Apr 24, 2024 | Apr 24, 2024 | SEC EDGAR |