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Patchbay
SPX
7,619.98
−0.5%
VIX
17.1
BETA
Strategy
/
Falling-Knife
/
BIIB
BIIB
· Biogen
Falling-knife detail
Status
Turned (entry zone)
Sell-off from peak
15.3%
Breakout level
215.79
As of
2026-09-14
Price — peak → trough → breakout → now
peak
trough
breakout
entry
level
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price
200-day MA
BIIB — Falling-Knife Chart — Tapelab