What is the Ichimoku cloud?

Ichimoku Kinko Hyo roughly translates as "one-glance equilibrium chart": the idea is to see trend, momentum and support or resistance in a single view. It was created by Goichi Hosoda, a Japanese newspaper journalist who began developing it in the 1930s and published it in book form in 1969 under the pen name Ichimoku Sanjin. Western traders mostly call it the Ichimoku cloud, after its shaded band.

It is a trend-following tool: every line is built from past highs, lows or closes, so it describes the move under way and does not predict the next one. It belongs next to levels and candles in a technical analysis routine, not in place of them.

The five Ichimoku lines and how each is calculated

Three of the lines share one building block: the midpoint of a price range, meaning the highest high plus the lowest low over a set number of candles, divided by two. Moving averages average closes instead. The defaults are 9, 26 and 52 periods, and 26 is also the shift used for the cloud and the Chikou.

A hypothetical 15-minute chart: over the last 9 candles the high is $52.40 and the low $51.00, so Tenkan = ($52.40 + $51.00) ÷ 2 = $51.70. Over 26 candles the range is $49.60 to $52.40, so Kijun = $51.00. Span A = ($51.70 + $51.00) ÷ 2 = $51.35. Over 52 candles the range is $48.20 to $52.40, so Span B = $50.30. Both spans are drawn 26 candles to the right: a green cloud from $50.30 to $51.35 ahead of price. The last close, $52.10, is drawn 26 candles to the left as the Chikou.

Tenkan-sen (Conversion Line)
The midpoint of the highest high and lowest low of the last 9 candles. The fast line, first to react.
Kijun-sen (Base Line)
The same midpoint over the last 26 candles. The slow line, read as the balance point of the trend; a flat Kijun means the 26-candle range is not changing.
Senkou Span A (Leading Span A)
The average of Tenkan and Kijun, plotted 26 candles ahead. One edge of the cloud.
Senkou Span B (Leading Span B)
The midpoint of the highest high and lowest low of the last 52 candles, plotted 26 candles ahead. The slower edge of the cloud.
Chikou Span (Lagging Span)
The current close, plotted 26 candles back, so you can compare it with where price traded then.
Kumo (cloud)
The area between Span A and Span B, usually green when Span A is above Span B and red when Span B is above.

Why the cloud is plotted 26 periods ahead and Chikou 26 back

The cloud under the current candle was calculated 26 candles ago and pushed forward. Its Span B edge comes from a 52-candle range that ended 26 candles back, so it describes prices from roughly 26 to 77 candles ago. That makes the cloud a good map of where price used to find balance, and it is also why the cloud is slow.

The cloud drawn beyond the last candle is not a forecast; it is current data shown in the future. A cloud turning green 26 candles out only means the average of today's Tenkan and Kijun has risen above the 52-candle midpoint. On the live candle, that newest point moves with every tick until the candle closes.

Chikou is the close drawn 26 candles back. Above the candles of that time, the current close is higher than price was then; below them, it is lower. On an old chart the backward shift can look as if the line saw the turn coming. It did not: when it was drawn, it was simply the close.

How to read the Ichimoku cloud: position, color, thickness and twists

Start with where price sits relative to the cloud, as in the drawing at the top: the candles climb from below the cloud to above it while the cloud twists from red to green. Then read the cloud itself, with the list below.

Hypothetical, continuing the example: price is at $52.10 and the cloud under the current candle spans $49.90 to $50.80. The bias is up, and the first support zone is the cloud top near $50.80. A close back under $50.80 would make the bias neutral, and a close under $49.90 would turn it down. The cloud ahead, $50.30 to $51.35, sits higher: the midpoints are still rising.

  • Above the cloud: the bias is up, and the cloud below acts as a support zone.
  • Below the cloud: the bias is down, and the cloud above acts as resistance.
  • Inside the cloud: no clear trend. Many traders wait for a candle to close outside it.
  • Color: green means the faster midpoints sit above the 52-candle one, red the reverse. It describes momentum, not a trade.
  • Thickness: a thick cloud, with the spans far apart, is a wide band of past prices that tends to slow price down; a thin cloud breaks more easily.
  • Twist (Kumo twist): Span A crossing Span B, where the cloud changes color and is thinnest. It is an early sign of a possible turn, and it fails often.

What does a TK cross mean? Ichimoku's crossover signal

A TK cross is Tenkan crossing Kijun. Crossing above is bullish: the 9-candle midpoint has moved above the 26-candle one. Crossing below is bearish. It works like a fast moving average crossing a slow one, as in the drawing below, only built from range midpoints, and it shares the same weaknesses, covered in our moving average crossover guide.

Location matters. Traders traditionally rank a bullish TK cross above the cloud as strong, inside it as neutral and below it as weak, because a cross under the cloud runs straight into a resistance zone. The mirror image applies to bearish crosses.

A hypothetical failure: Tenkan crosses above Kijun with price at $48.60, under a thick red cloud whose bottom edge is $49.10. You buy the next open at $48.70 with a stop at $48.25 under the swing low: $0.45 of risk. Price stalls at $49.05, just under the cloud, and turns down. The stop fills for a loss of about $0.45 a share, the planned 1R. The cloud overhead was the warning.

Turn your phone sideways to read the drawing. Tap to close.

A hand-drawn chart of price with a 50-period moving average (solid) and a 200-period moving average (dashed): the 50 crossing above the 200 is circled and labeled golden cross, and a later cross below is circled and labeled death cross.

An Ichimoku strategy: the cloud and Kijun as support and resistance

The most practical use of Ichimoku is as a map of levels. In an uptrend, pullbacks often pause at the Kijun or the cloud top; in a downtrend, rallies often stall at the Kijun or the cloud bottom. A flat Kijun or a flat Span B marks a price the market treated as balance, so traders watch it like horizontal support and resistance, especially where it lines up with yesterday's high or a prior swing.

A hypothetical long on a 5-minute chart, with price also above a green cloud on the 1-hour chart: the stock pulls back from a $103.20 swing high into a zone from $101.80 to $102.00, where a flat Kijun sits on yesterday's high. A candle closes at $102.25, back up from the zone. You buy near $102.25 with a stop at $101.60, under the zone and the swing low: $0.65 of risk per share. The target is the $103.20 high, $0.95 away, about 1:1.5. Risking $65 means 100 shares; the risk-reward ratio guide and the position size calculator show the math.

Now the failed version, which is common. Two candles later a candle closes at $101.55, below the zone and inside the 5-minute cloud. The stop fills for a loss of about $65, the planned 1R (a fast market can fill a little worse). Your stop, not the indicator, decides the exit. If you prefer a stop beyond the far edge of a thick cloud, size down so the dollar risk stays the same; our stop loss and take profit guide covers buffers.

Turn your phone sideways to read the drawing. Tap to close.

A hand-drawn chart with a resistance zone above and a support zone below: price dips into the support zone, rejects it and prints a buy signal.

Read the Ichimoku cloud on a higher timeframe

On intraday charts the defaults cover very different spans of time. On a 5-minute chart, 26 candles are 130 minutes and 52 are 260 minutes, so the cloud sits about two hours ahead of price. On a 15-minute chart, 26 candles are 390 minutes, exactly one regular session from 9:30 a.m. to 4:00 p.m. ET. On a 1-hour chart, 26 candles cover about four sessions.

That is why many day traders read the cloud one or two timeframes up: the 1-hour or 15-minute cloud for the bias, the 5-minute chart for the trigger at a level. Take longs only above the higher-timeframe cloud, shorts only below it, nothing while price is inside it, and act on closed higher-timeframe candles. Our multi-timeframe analysis guide shows the routine.

Two intraday traps. The lookbacks reach across the overnight gap, so just after the 9:30 a.m. ET open the lines mostly reflect yesterday's prices; on a 5-minute chart, Tenkan covers only today's session after 45 minutes. And in the midday lull the lines flatten and the cloud thins, which is exactly where Ichimoku chops.

Turn your phone sideways to read the drawing. Tap to close.

Three small hand-drawn candles for the 15-minute, 30-minute and 1-hour timeframes beside a 5-minute chart, showing which way each bigger timeframe leans.

Why Ichimoku lags and chops in ranges

Ichimoku lags because each line is built from past ranges, and the cloud from ranges up to about 77 candles old. A thick cloud can sit under price long after the trend has stalled. No setting removes the lag: shorter lengths only trade it for more false signals, so most traders keep 9, 26 and 52 rather than tuning them to old charts.

Ranges are worse. Take a hypothetical stock moving sideways between $48.00 and $49.00 on a 15-minute chart: Tenkan and Kijun flatten, the cloud thins and twists back and forth, and price keeps closing inside it. A bullish TK cross at $48.85 is followed by a bearish one at $48.35, then a bullish one at $48.80 and a bearish one at $48.40. Following the crosses cost $0.50 and then $0.40 a share, $0.90 in all, while price went nowhere.

When you see the signs below, leave the crosses alone, trade the edges of the range as levels, or wait for a clean close outside the cloud.

  • Price closing inside the cloud, or crossing it every few hours.
  • A thin cloud that keeps changing color.
  • A flat Kijun that Tenkan crosses back and forth.
  • Chikou tangled in the candles of 26 periods ago.

How to add the Ichimoku cloud on TradingView

Ichimoku Cloud is a built-in TradingView indicator, free on every plan and drawn over the price chart, with English names for the Japanese lines.

UpTickFlow, our invite-only TradingView indicator, does not read Ichimoku or any crossover. It waits for a candle to close at a level, draws the entry, stop and target before the trade, scores the setup from 0 to 100 and stays quiet in chop. Use it as a second check on a level you found with the cloud, not as a scanner.

  1. Click Indicators in the top toolbar, type Ichimoku and pick the built-in Ichimoku Cloud.
  2. Open its settings with the gear icon. On the Inputs tab the defaults are Conversion Line Length 9, Base Line Length 26, Leading Span B Length 52 and Lagging Span 26, the shift used for both the cloud and the lagging line.
  3. The Style tab lists Conversion Line (Tenkan-sen), Base Line (Kijun-sen), Lagging Span (Chikou Span), Leading Span A and Leading Span B (the Senkou spans) and the cloud fill. Hide any line you do not use.
  4. Judge closed candles only. Tenkan, Kijun and the newest cloud point move with each tick until the candle closes, as our TradingView repainting guide explains.