2000issue C101-5
Constructing Ichimoku clouds from midpoints and time shifts
Rebuild Ichimoku as five series of high-low midpoints, park a same-window moving average of closes beside the trend lines, and isolate the time shift that places a delayed close in the past and a cloud ahead of price.
- Every plotted Ichimoku value is a range midpoint of historical highs and lows, shown as an equilibrium-price table meant to be read in a single look.
- The chart is five series: a 26-session standard line, a 9-session turning line, a delayed line that writes the current close 26 sessions earlier, and two preceding spans written 26 sessions ahead.
- A 9-session and 26-session moving average of closes is smoother than the matching turning and standard lines, which use midpoints of highs and lows rather than averages of closes.
- The distinctive construction step is the time shift: the delayed line is offset into the past and the preceding spans form a forward cloud treated as a support-resistance envelope.
The finished overlay is presented as an equilibrium-price table meant to be read in a single look, even though every plotted value is only a midpoint of historical highs and lows. Those range midpoints, not a mean of closes, are the arithmetic unit behind the lines.
Build five series from range midpoints
An Ichimoku chart is specified as five series: the standard line, the turning line, the delayed line, the first preceding span, and the second preceding span.
The standard line is the midpoint of the highest high and lowest low over the prior 26 sessions, including the current session. It is the slower trend reference. The turning line is the midpoint of the highest high and lowest low over the prior 9 sessions, including the current session. It is the faster trend reference.
The delayed line records the current close 26 sessions earlier so the latest price can be compared with the close on that earlier date. The first preceding span records the midpoint of the standard and turning lines 26 sessions ahead. The second preceding span records the midpoint of the 52-session high-low range 26 sessions ahead.
Lay the worksheet out
Worksheet construction uses date, high, low, and close. The open is unused. The delayed-line column ends in unused forward-looking cells because that series is aligned backward through the price table.
Session lengths as calendar stand-ins
The original 9, 26, and 52 session lengths were chosen to stand for about a week and a half, one month of business days that then included Saturdays, and two months.
Compare a moving average of closes
Ichimoku spans are midpoints of highs and lows rather than averages of closes. A 9-session and 26-session moving average of closes is smoother than the matching turning and standard lines.
Read the cloud as support and resistance
The band between the two preceding spans is the cloud and is treated as a support-resistance envelope. A move through that envelope is the construction's breakout condition, while price lingering inside the band is treated as directionally unresolved.
Offset lines through time
The construction's distinctive step is the time shift: the delayed line is offset into the past and the preceding spans are offset into the future so a lagged price comparison and a forward support-resistance band can be read with the midpoint trend lines on one chart.
All readings on this track · 9 readings
- 2000Constructing Ichimoku spans, scaled oscillators, and volume breakout filters
- 2000Constructing Ichimoku clouds from midpoints and time shifts
- 2007Ichimoku as a time-linked trend and support stack
- 2007A failed support plunge as a classroom case
- 2013Swing entry rules as one testable procedure
- 2014Ichimoku cloud, market breadth, and dominant cycle detection as a case study
- 2015Correction or reversal: a stacked Elliott-wave, Ichimoku, and triangle reading
- 2017Build an Ichimoku cloud from five plots
- 2017Ichimoku cloud price alignment as bullish confirmation