Fib Extension
斐波那契扩展
Stock TechnicalP2Support/Resistance & StructureApplies to: US stocks
Definition
Projects target levels after a breakout.
Formula
Based on A-B-C: target=C+(B−A)×ratio, ratio 1.272/1.618/2.0/2.618
How to read it
1.618 and 2.618 are common take-profit/resistance targets.
Outputoverlay
Data source: Three pivot points. Public knowledge, not investment advice.
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Reference metadata — public, well-known indicator definitions. Not investment advice.