BIIB — Biogen Inc. stock price, charts and financials

QT61Biogen Inc.

Biogen Inc. (NASDAQ: BIIB) is a Healthcare company in the Drug Manufacturers - General industry. QuoTrend tracks its price, financials, earnings, analyst ratings and insider trades.

Latest market price
210.73
-1.77-0.83%
OverviewShort InterestFilings
BIIBQT61Biogen Inc.·NASDAQ
210.73-0.83%

Latest SEC Filings

Form category
Filing Date ▾FormDescriptionFilingDocument
Sep 03, 20264Statement of changes in beneficial ownership
Aug 12, 20263Initial statement of beneficial ownership
Aug 06, 2026SC 13G/ABeneficial ownership statement (passive, amended)
Aug 05, 20264Statement of changes in beneficial ownership
Jul 29, 202610-QQuarterly report
Jul 29, 20268-KCurrent report
Jul 01, 20268-KCurrent report
Jun 11, 20264Statement of changes in beneficial ownership
Jun 11, 20264Statement of changes in beneficial ownership
Jun 11, 20264Statement of changes in beneficial ownership
Jun 11, 20264Statement of changes in beneficial ownership
Jun 11, 20264Statement of changes in beneficial ownership
Jun 11, 20264Statement of changes in beneficial ownership
Jun 11, 20264Statement of changes in beneficial ownership
Jun 11, 20264Statement of changes in beneficial ownership
Jun 11, 20264Statement of changes in beneficial ownership
Jun 10, 20268-KCurrent report
Jun 10, 20268-K/ACurrent report (amended)
Jun 05, 2026SC 13G/ABeneficial ownership statement (passive, amended)
May 14, 20268-KCurrent report
May 14, 2026SC 13D/ABeneficial ownership statement (active, amended)
May 14, 2026SC TO-T/ASC TO-T/A
May 12, 2026SC TO-T/ASC TO-T/A
May 06, 2026SC TO-T/ASC TO-T/A
May 06, 2026SC 13G/ABeneficial ownership statement (passive, amended)
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