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BIIB FDA Decision Approved · 2025-01-26

Price into the decision (T-120)

$194.12$141.23
Historical price action; green = local high, red = low/sell-off.

Decision facts

FDA decision date2025-01-26
Outcome✓ Approved~ price-only (validating)
Decision-day move+1.8%
T-120 run-up (low→high)+0.0% ($140.55→$194.67)
ValidationOutcome consistent with price; primary-source verification in progress.
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