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Williams %R calculator

Where the last close sits in the recent range, from 0 at the top to -100 at the bottom.

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The bars

Oldest first. Three numbers per bar, bars split by semicolons: 2358 2328.8 2333.5; 2334.5 2285.6 2301.4
14 is Larry Williams' setting; 10 and 20 are also used.

Williams %R

Williams %R is -43, between -80 and -20.

What it says
The close sits 43% of the way down from the 14-bar high. The 14-bar range runs from 2,260.90 to 2,363.50; the last close is 2,319.40.
How it is read
Above -20 is called overbought and below -80 oversold. Many traders wait for the reading to leave the zone again before acting, rather than acting the moment it enters.
Read it with care
In a strong trend %R can sit near 0 or near -100 for many bars; an extreme reading on its own is not a turn.

Williams %R on the last bars. The last bar is marked.

BarClose price%R
7 ago2,313.50-49
6 ago2,308.10-54
5 ago2,301.90-60
4 ago2,316.30-46
3 ago2,329.80-33
2 ago2,338.50-24
1 ago2,332.10-31
Last2,319.40-43

Education only, not investment advice. The answer comes from the numbers you typed in, not from your account or the market. Simulated results are hypothetical and have limits: real trading has slippage, gaps, changing results and emotions. Trading leveraged products can lose money quickly, including all of it. Risk warning

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Educational only, not financial advice; trading involves risk.

The close against the range

Larry Williams' %R takes the highest high and the lowest low of the last 14 bars and asks where the last close sits between them. At the high it reads 0; at the low it reads -100. It is the fast stochastic turned upside down: %R equals the %K line minus 100.

Compare it with the stochastic calculator and the RSI calculator, and size the trade with the position size calculator.

Not advice. Arithmetic on the bars you type; an indicator describes the past bars, not the next one.

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