윌리엄스 %R Complete Guide
윌리엄스 %R
What is 윌리엄스 %R?
윌리엄스 %R (Williams R)은 기술적 분석에 사용되는 모멘텀 지표입니다. 가격 모멘텀, 추세 방향 또는 변동성을 분석하여 트레이더가 잠재적인 진입 및 청산 시점을 식별하는 데 도움을 줍니다.
Signal Types
Overbought Exit
When the indicator moves from above -20 to below -20, it suggests a potential bearish reversal or pullback.
Oversold Exit
When the indicator moves from below -80 to above -80, it suggests a potential bullish reversal or bounce.
Failure Swing
If the indicator fails to reach the overbought zone (-20) during a price peak, it indicates weakening upward momentum.
Momentum Confirmation
Consistent readings near 0 to -10 confirm a strong uptrend; readings near -90 to -100 confirm a strong downtrend.
Related Indicators
FAQ
What is the difference between Williams %R and the Fast Stochastic Oscillator?
They are essentially the same, but Williams %R is inverted and uses a 0 to -100 scale, while Stochastic uses 0 to 100. Williams %R = (Highest High - Close) / (Highest High - Lowest Low) * -100.
Does an overbought reading mean I should sell immediately?
No. In a strong uptrend, the indicator can stay in the overbought zone for a long time. It is often better to wait for the indicator to cross back below -20 before considering a sell signal.
Can I change the default 14-period setting?
Yes. Shortening the period makes the indicator more sensitive (more signals, more noise), while lengthening it makes it smoother and less reactive to minor price fluctuations.
Parts of this page (FAQ, introductions) are AI-assisted. Core data and statistics are algorithmically computed. All pattern definitions are human-reviewed.
면책 조항: 이 페이지는 공개 시장 데이터와 알고리즘 기반 기술적 분석에 기반합니다. 투자 조언을 구성하지 않습니다.
Data source: EODHD · © 2026 KlineVision AI