Measure Pullback Depth Inside a Trend With “Fibonacci Trend Continuation Signals”

What is “Fibonacci Trend Continuation Signals”? The quick version first

Say the word Fibonacci and most people picture the tool where you pick a swing high and a swing low yourself. The problem with that is simple: anchor it in the wrong place and every level below it is wrong too. I’ve lost plenty of time arguing with myself over which high to use as the starting point.

“Fibonacci Trend Continuation Signals” is an attempt to remove that decision entirely. Both the anchor and the endpoint keep moving on their own as market conditions change, so there’s nothing to redraw.

If I had to sum up what you’re watching in one line: how far price has pulled back inside the trend that’s currently running. When that pullback stalls and price starts working its way back, a continuation signal prints. It’s published by AlgoAlpha and is free to add on TradingView (as of 2026/8/26).

What actually shows up on the chart? Breaking down the pieces

Add it to a chart and you get a set of lines and shaded zones drawn over price. It can look busy at first glance, but it only ever comes down to three components.

1. The gray midline

The thick gray line cutting through the middle of the screen is the midline. It’s an exponential moving average of the close, and it acts as the center of gravity for everything else. An EMA weights recent prices more heavily than older ones, which makes it react to price a little faster than a simple moving average.

This midline sits at the 1.0 end of the Fibonacci range we’re about to cover. In other words, a shallow pullback is one where price is still hugging this line.

2. The outer band (the 0 line)

A second gray line sits a fixed distance away from the midline. It’s placed above or below the midline using a smoothed read on volatility, taken from the high-to-low range of each bar.

Here’s the neat part: only one side is ever drawn. In an uptrend you see the lower band, in a downtrend the upper one. That keeps the chart clean and forces your attention onto the only zone that matters right now.

3. Five Fibonacci levels and the shaded zones

The space between the outer band and the midline is carved up by five lines at 0.236, 0.382, 0.500, 0.618 and 0.786. Each gap is lightly shaded so you can gauge the depth of a pullback by color alone. Here’s the default palette.

Level	Default color	Position relative to the midline
0.786	Cyan	Closest to the midline = shallow pullback
0.618	Teal green	Fairly shallow pullback
0.500	Green	Halfway point
0.382	Orange	Fairly deep pullback
0.236	Red	Closest to the outer band = deep pullback

Here’s how that looks on an actual chart. The latest bar carries a price label for every visible level on the right, so you can read off exactly where the pullback zone sits without hovering over anything.

DiagramImage

The Fibonacci structure during an uptrend

In an uptrend, five levels divide the space between the lower band (0) and the midline (1.0).

Vowars DE ver.3.9.2

The opacity trick nobody tells you about

This is the detail that made me sit up while using it. When price is far from the outer band, the lines and shading stay faint. The closer price gets to that band, the more solid everything becomes.

DiagramImage

The closer to the 0 line, the darker the levels

How solid the lines and fills look depends on the distance between the close and the 0 line.

Vowars DE ver.3.9.2

While an uptrend is running cleanly, the Fibonacci band nearly disappears into the background. Then price rolls over into the zone and the lines gradually darken. The screen getting heavier means the trend is getting shakier — a warning you pick up without reading a single number. Design that communicates without demanding your attention is something I rate highly.

Live price labels and the trend-flip dots

On the right edge of the chart, at the most recent bar, each enabled level is labeled with its current price. The format looks like “0.618 (00000)”, so you never have to hover over a line to read a value when placing a limit order or setting an alert. Small thing, but it saves real time.

On top of that, the moment the trend flips, a vertical stack of dots prints on each level of the newly built Fibonacci structure. That’s your marker for where the current trend structure began. Levels closer to the midline get fainter dots, so from a distance the ones around the 0 line stand out most.

How does it decide the trend?

This is the engine room of “Fibonacci Trend Continuation Signals”. Direction only ever changes when a close pushes clean through the outer band.

• A close above the upper band → flips to a bullish trend
• A close below the lower band → flips to a bearish trend
• Until one of those happens, the previous trend simply stays in place

That last point carries a lot of weight. It doesn’t flip every time price crosses the midline the way a moving average cross would, so the trend read doesn’t flicker. Scrolling through Bitcoin on the 4H, the number of direction changes stays genuinely low.

The figure below captures the moment an uptrend flips bearish. On the bar that closes below the visible 0 line, the whole Fibonacci structure jumps to the other side of the midline.

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The trend flips on the bar that closes below the 0 line

Close below the visible 0 line (the lower band) during an uptrend and the trend turns bearish, moving the whole structure above the midline.

Vowars DE ver.3.9.2

A quirk to expect right after a flip

There’s one oddity worth knowing about. A flip to bullish happens on a close above the upper band, but the Fibonacci structure that appears at that moment is drawn from the lower band up to the midline. Price is way up above all of it, which means the zone right after a flip sits far below price and barely registers visually.

If you’re wondering why the lines are nowhere near price after a signal, that’s by design. Think of the zone as a landing area waiting for the pullback that hasn’t happened yet. That’s exactly what ③ shows in the figure above — a bearish flip is just the same thing upside down.

Reading the continuation signals (▲▼)

This is the “Continuation Signals” half of the name. The trigger is straightforward — both of these have to be true at once.

1. A trend direction is currently active (bullish or bearish)
2. A close pushes back through an enabled Fibonacci level in the direction of that trend

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Where the ▲ prints, and why they stack up

The ▲ doesn’t print at the level that was crossed. It lines up at a fixed height just below the 0 line.

Vowars DE ver.3.9.2

In an uptrend, price bouncing off a pullback and closing back above a Fibonacci level prints a green ▲. In a downtrend, price rolling over from a bounce and closing back below a level prints a red ▼.

The marker placement takes getting used to

This was the first thing that threw me. The ▲▼ markers don’t print at the level that was actually crossed — they print at a fixed height just outside the Fibonacci structure. Below the 0 line in an uptrend, above it in a downtrend.

So the height of the marker tells you nothing about which level got crossed. You have to track which candle the marker lines up with vertically and work out for yourself which zone that candle broke through. The markers are on the small side too, so they’re easy to miss until your eye adjusts.

Why signals come in clusters

The deeper the pullback, the more signals you get on the way back. If price drops all the way into the red 0.236 zone, the recovery crosses 0.236, then 0.382, 0.500, 0.618 and 0.786 in sequence, which means up to five ▲ in a row.

One catch: if a single bar clears two levels at once, you only get one ▲. In the figure above, the second ▲ is a bar that cleared 0.382 and 0.500 together. So the count reflects bars that cleared a level, not the number of levels cleared.

A shallow pullback, on the other hand, only crosses 0.786 once. Here’s the practical takeaway from that.

Using it on TradingView

1Add it to your chart

Open Indicators at the top of the TradingView chart, search for “Fibonacci Trend Continuation Signals” and add it. It plots over price, so it won’t take up a separate pane.

2Check which way the structure is pointing

Fibonacci band drawn below the midline means a bullish structure; above it means bearish. Everything else follows from getting this right first.

3Gauge the pullback depth by color

Look at how far into the zone price has pushed. Reaching the orange or red bands means the trend is running close to the edge.

4Cross-check the signal against price structure

When a ▲ or ▼ prints, check the bars around it for a higher low forming and whether the level lines up with horizontal support or resistance. Personally I skip any signal that doesn’t sit on a level I’d already marked.

5Set up alerts

There are four alert conditions available: bullish signal, bearish signal, bullish trend change and bearish trend change. I got more mileage out of the trend change alerts than the signals themselves. You only get pinged when the bigger picture shifts, which means you’re not glued to the screen.

Settings, one by one

The settings panel is refreshingly light. In practice there are only three numbers worth touching.

How to think about Midline Length

The default 200 on Midline Length lines up with a lookback a lot of traders already watch, so there’s a solid case for leaving it alone. If your center of gravity sits where the rest of the market is looking, your pullback zone lands close to where everyone else is looking too.

On lower timeframes, dropping it to around 100 makes the midline track price more closely and the whole zone moves with it. The catch is that the pullback zone moves too, so price slips back out of a zone it just entered more often. If you’re playing the daily and happy to wait, the default or higher is fine.

Band Width is where the real leverage is

Of everything I tried, Band Width changes the display the most. This one number controls how hard it is to flip the trend and how wide the pullback zone is at the same time.

• Down to 2.0–2.5: trend flips become frequent and the zone tightens. Signals fire on shallower pullbacks, which suits shorter-term trading — but you’ll get a lot of flips in choppy conditions
• Up to 4.0 or more: flips become rare and you only catch the big swings. The zone widens, so it takes longer for price to reach it

The default 3.0 struck me as a well-judged balance — even on something as volatile as Bitcoin the trend doesn’t flip for no reason. Start at 3.0 and raise it if the signals feel too noisy is about as simple a tuning rule as you’ll get.

What to do with Pivot Length

Pivot Length sets the lookback for the range feeding the band width, but that reading is then smoothed again over a much longer window, so moving it anywhere between 5 and 14 barely shifts the band width. That double layer of smoothing is exactly why the bands don’t jump around on day-to-day volatility. If you want to change the width, go to Band Width instead.

Setups by trading style

Use case	How to set it	What you’re after
Day trading (15m–1H)	Midline Length around 100 / Band Width 2.5	Stay with the intraday flow and react to shallower pullbacks
Swing trading (4H–daily)	Leave everything at default	Favor a stable zone and only act on well-defined pullbacks
Position trading (daily–weekly)	Band Width around 4.0	Focus purely on continuation of the larger trend and ignore the noise in between
Fewer, better signals	Turn 0.786 and 0.618 off	Cut out shallow-pullback triggers and keep only recoveries from deep pullbacks

Where it shines, where it struggles

Conditions it handles well

It’s at its best in a clearly trending market that pauses to correct on the way. On Bitcoin, that means a rally that pulls back toward the center of gravity a few times and turns back up each time. In that rhythm you get a clean repeating loop: zone darkens → ▲ prints → price resumes.

Because pullback depth is measured in concrete numbers, it also answers the “I want to buy the dip but I have no idea how far to let it run” problem rather well. I found it worked nicely on gold and equity indices too, where medium-term trends tend to stick around.

Conditions it doesn’t

Directionless, choppy markets are the obvious weak spot. Since the trend read only changes on a break of the outer band, in a range the old direction just stays stuck in place. With price shuffling around the center of gravity in that state, continuation signals keep firing with nothing behind them.

Pros and cons

Caveats, and the repainting question

Closed bars don’t get redrawn

The repainting question everyone asks first: a signal printed on a closed candle won’t disappear or shift position later. There’s no higher-timeframe data being pulled in and nothing reaching forward for values it shouldn’t have yet. On that front it’s a sound build.

The live bar is a different story

That said, both the signals and the trend read run off the close, so everything stays in flux while a candle is still forming. A ▲ can print the moment price clears a zone and then vanish if price slips back before the candle closes.

Trading it on its own is asking for trouble

Stating the obvious, but a continuation signal only tells you that price closed back through a level in the direction of the trend. It guarantees nothing about what happens next. “Continuation” is in the name, but it isn’t forecasting continuation — it’s flagging a shape that can be read as the start of one. That distinction matters.

Scrolling back through history it looks like the ▲ lands perfectly on every bounce, but that’s only because you already know the bounce happened. In real time, plenty of those signals are followed by another leg down and a trend flip.

What to pair it with

Adding a single filter improves it noticeably compared to running it alone. These are the combinations that worked best for me.

Pairing	Role	How to use it
RSI	Confirm the pullback is oversold	Only take ▲ in the deep zones that coincide with RSI turning up
Volume-based indicators	Measure how serious the bounce is	Check whether the signal bar comes with a pickup in volume
Horizontal S/R	Align with price structure	Prioritize points where the zone overlaps an old demand area
ADX	Filter out ranges	Skip signals while ADX(14) is below 20

The range filter is the one that pays for itself. Given that signal spam in chop is this indicator’s main weakness, plugging that one hole changes how it feels in use more than anything else.

The best match of the lot was ADX. ADX measures how strong a move is rather than which way it’s going, and a reading below 20 is widely treated as a market without direction. I pass on any ▲ or ▼ that prints while ADX(14) is under 20. As the figure below shows, once momentum fades the ▲ signals tend to repeat while price can’t get back above the midline, and cutting those out alone removes a good share of the fakeouts.

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Using ADX to spot ▲ signals in chop

Once ADX drops below 20, the ▲ signals keep firing while price fails to get back above the midline.

• ADX(14)

Vowars DE ver.3.9.2

Who it’s for

Let me be direct about the fit.

• Good fit: trend followers who want a consistent rule for timing dips and rallies. Anyone who wastes time every session deciding where to anchor a Fibonacci
• Poor fit: mean-reversion traders fading the edges of a range. Anyone scalping on a seconds-to-minutes horizon

On timeframes, 1H and above, with the patience to sit on your hands is where it clicks. Reading the broader direction on the daily and waiting for a pullback into the zone on the 4H works well too.

Final verdict

What defines “Fibonacci Trend Continuation Signals” is that it reframes Fibonacci from a tool for guessing reversal points into a ruler for measuring pullback depth. That shift in framing is what makes it sit so naturally alongside trend following.

The part I rate most is that the 0 line serves as both the floor of the pullback zone and the trend invalidation level. Your reason for entering and your reason for getting out live on the same line, which makes planning a trade straightforward. Not many other Fibonacci tools give you that.

It’s not a cure-all, obviously. Signal spam in chop, ▲▼ markers that don’t tell you where they came from, an inverted scale that fights your instincts — the quirks are real. But these are the kind of weaknesses you can work around once you know they’re there.

If you’ve been timing your dip entries on feel and want one consistent reference to work from, it’s worth a look. Drop it on Bitcoin on the 4H at default settings and watch the zone darken a few times. Even that alone will tell you what this indicator is trying to say.