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Fib Zone Screener
# Fib Zone Screener — TradingView publish description
## Title
Fib Zone Screener
## Short description (one-liner)
Flags when price is inside a Fibonacci retracement zone — direction-aware, so one setup works for both longs and shorts, and built to filter across a whole watchlist in the Pine Screener.
---
## Full description
**Fib Zone Screener** answers one question, per symbol, on every scan: *has price pulled back into a Fibonacci retracement zone right now — and is it a long or a short?*
It reads pure price action (no pivots, no moving averages, no `request.security`), so it stays fast enough to run across an entire watchlist in the **Pine Screener** while still drawing clean, readable zones on a single chart.
### How it works
For the chosen **Lookback**, the script finds the window's **highest high** and **lowest low**, then decides the swing direction from **which extreme is more recent**:
- **High is more recent** → the last leg was up → **long context** (a pullback is a dip to buy).
- **Low is more recent** → the last leg was down → **short context** (a pullback is a bounce to sell).
Retrace is always measured **from that most-recent extreme back toward the origin**, so the same zone numbers describe both sides:
```
Retrace 0.0 = at the extreme (no pullback)
0.5 = halfway back
0.618 = the golden ratio
0.786 = deep pullback
1.0 = fully retraced to the origin
```
Because the measurement flips with direction, **you set the zone once and it works for longs and shorts** — you don't need a separate short version or a mirrored scale.
### Three zones, three flags
The indicator returns three yes/no values — one per zone (all boundaries are inputs):
- **In Zone 1** — default **0.5 – 0.618** (the classic golden pullback zone)
- **In Zone 2** — default **0.618 – 0.786** (deeper pullback)
- **In Zone 3** — default **0.786 – 1.0** (very deep / near full retrace)
Each is `1` when price is inside that zone, `0` otherwise.
### On-chart drawing
The selected window's zones are drawn as **outlined boxes**, labelled with their ratios and colored by direction — **teal on the long side, red on the short side** — so a screener hit looks exactly like a hand-drawn fib. The boxes extend a few bars past the current candle so the latest wicks stay visible.
### Using it in the Pine Screener
1. Save the script and add it to your chart, then **star it as a favorite** — the Pine Screener only lists favorited indicators.
2. Open the **Pine Screener**, choose your watchlist and timeframe, and select **Fib Zone Screener**.
3. Add the columns you want (Manage Columns) and filter, for example:
- **Longs in the golden zone:** `Direction == 1` and `In Zone 1 == 1`
- **Shorts in the golden zone:** `Direction == -1` and `In Zone 1 == 1`
- **Deeper pullbacks:** use `In Zone 2 == 1`
4. Change the **Lookback** or any zone's **From/To** and re-scan to look at a different horizon or depth.
"Last N bars" means N bars of the **screener's timeframe** — scan on Daily for daily swings, on 1h for intraday.
### Screener columns
- **In Zone 1 / 2 / 3** — yes/no (1/0) per zone
- **Direction** — `1` long, `-1` short, `0` none
- **Extreme / Origin** — the swing's recent extreme and its starting point, in price
- **Zone 1/2/3 from $ · to $** — the actual price boundaries of each zone, so you can place orders straight from the scan
### Inputs
- **Lookback** — bars used to define the swing (default 100)
- **Zone 1/2/3 From / To** — retrace boundaries of each zone
- **Draw Zones On Chart** and **Extend Right (bars)** — display controls
### Notes
- Swing detection uses the two extreme points of the lookback window, so it reads the dominant range rather than every minor wiggle — deliberately simple, so it behaves identically across hundreds of symbols.
- No repainting from higher-timeframe requests — everything is computed on the chart's own bars.
Open source. Feedback and suggestions welcome.
## Title
Fib Zone Screener
## Short description (one-liner)
Flags when price is inside a Fibonacci retracement zone — direction-aware, so one setup works for both longs and shorts, and built to filter across a whole watchlist in the Pine Screener.
---
## Full description
**Fib Zone Screener** answers one question, per symbol, on every scan: *has price pulled back into a Fibonacci retracement zone right now — and is it a long or a short?*
It reads pure price action (no pivots, no moving averages, no `request.security`), so it stays fast enough to run across an entire watchlist in the **Pine Screener** while still drawing clean, readable zones on a single chart.
### How it works
For the chosen **Lookback**, the script finds the window's **highest high** and **lowest low**, then decides the swing direction from **which extreme is more recent**:
- **High is more recent** → the last leg was up → **long context** (a pullback is a dip to buy).
- **Low is more recent** → the last leg was down → **short context** (a pullback is a bounce to sell).
Retrace is always measured **from that most-recent extreme back toward the origin**, so the same zone numbers describe both sides:
```
Retrace 0.0 = at the extreme (no pullback)
0.5 = halfway back
0.618 = the golden ratio
0.786 = deep pullback
1.0 = fully retraced to the origin
```
Because the measurement flips with direction, **you set the zone once and it works for longs and shorts** — you don't need a separate short version or a mirrored scale.
### Three zones, three flags
The indicator returns three yes/no values — one per zone (all boundaries are inputs):
- **In Zone 1** — default **0.5 – 0.618** (the classic golden pullback zone)
- **In Zone 2** — default **0.618 – 0.786** (deeper pullback)
- **In Zone 3** — default **0.786 – 1.0** (very deep / near full retrace)
Each is `1` when price is inside that zone, `0` otherwise.
### On-chart drawing
The selected window's zones are drawn as **outlined boxes**, labelled with their ratios and colored by direction — **teal on the long side, red on the short side** — so a screener hit looks exactly like a hand-drawn fib. The boxes extend a few bars past the current candle so the latest wicks stay visible.
### Using it in the Pine Screener
1. Save the script and add it to your chart, then **star it as a favorite** — the Pine Screener only lists favorited indicators.
2. Open the **Pine Screener**, choose your watchlist and timeframe, and select **Fib Zone Screener**.
3. Add the columns you want (Manage Columns) and filter, for example:
- **Longs in the golden zone:** `Direction == 1` and `In Zone 1 == 1`
- **Shorts in the golden zone:** `Direction == -1` and `In Zone 1 == 1`
- **Deeper pullbacks:** use `In Zone 2 == 1`
4. Change the **Lookback** or any zone's **From/To** and re-scan to look at a different horizon or depth.
"Last N bars" means N bars of the **screener's timeframe** — scan on Daily for daily swings, on 1h for intraday.
### Screener columns
- **In Zone 1 / 2 / 3** — yes/no (1/0) per zone
- **Direction** — `1` long, `-1` short, `0` none
- **Extreme / Origin** — the swing's recent extreme and its starting point, in price
- **Zone 1/2/3 from $ · to $** — the actual price boundaries of each zone, so you can place orders straight from the scan
### Inputs
- **Lookback** — bars used to define the swing (default 100)
- **Zone 1/2/3 From / To** — retrace boundaries of each zone
- **Draw Zones On Chart** and **Extend Right (bars)** — display controls
### Notes
- Swing detection uses the two extreme points of the lookback window, so it reads the dominant range rather than every minor wiggle — deliberately simple, so it behaves identically across hundreds of symbols.
- No repainting from higher-timeframe requests — everything is computed on the chart's own bars.
Open source. Feedback and suggestions welcome.
Sürüm Notları
# Fib Zone Screener — TradingView publish description## Title
Fib Zone Screener
## Short description (one-liner)
Draws Fibonacci retracement zones for three lookback horizons at once — direction-aware, so one setup works for both longs and shorts — and filters across a whole watchlist in the Pine Screener. No higher-timeframe requests.
---
## Full description
**Fib Zone Screener** answers one question, per symbol, on every scan: *has price pulled back into a Fibonacci retracement zone right now — and is it a long or a short?* On the chart, it shows that answer across **three lookback horizons at once**.
It reads pure price action (no pivots, no moving averages, no `request.security`), so it stays fast enough to run across an entire watchlist in the **Pine Screener** while still drawing clean, readable zones on a single chart.
### Three views ≈ short / mid / long
A longer lookback captures a bigger swing, so a long lookback on your current chart approximates what a higher timeframe would show — the swing anchor points it finds are usually the same ones a higher-timeframe trader sees. The indicator uses this to draw **three lookback "views" at once** (defaults **100 / 200 / 400**), each with its own set of fib zones, giving you a short / mid / long (≈ intraday / daily / weekly) read on a single chart — **without any `request.security`**. The boxes nest (bigger lookback = wider box), so you can see at a glance whether the short-, mid-, and long-horizon structures agree.
### How it works
For each view's **lookback**, the script finds the window's **highest high** and **lowest low**, then decides the swing direction from **which extreme is more recent**:
- **High is more recent** → the last leg was up → **long context** (a pullback is a dip to buy).
- **Low is more recent** → the last leg was down → **short context** (a pullback is a bounce to sell).
Retrace is always measured **from that most-recent extreme back toward the origin**, so the same zone numbers describe both sides:
```
Retrace 0.0 = at the extreme (no pullback)
0.5 = halfway back
0.618 = the golden ratio
0.786 = deep pullback
1.0 = fully retraced to the origin
```
Because the measurement flips with direction, **you set the zone once and it works for longs and shorts** — you don't need a separate short version or a mirrored scale.
### Three zones, three flags
The core output is one yes/no per zone (all boundaries are inputs):
- **In Zone 1** — default **0.5 – 0.618** (the classic golden pullback zone)
- **In Zone 2** — default **0.618 – 0.786** (deeper pullback)
- **In Zone 3** — default **0.786 – 1.0** (very deep / near full retrace)
Each is `1` when price is inside that zone, `0` otherwise.
### Clean pullbacks
A pullback is "clean" when price is in a zone now **and** never dipped past that zone since the impulse extreme — a tidy, shallow retrace rather than one that overshot deep and bounced back. The **Clean Z1 / Clean Z2** flags capture exactly that, measuring the deepest retrace of *this* pullback only (a deep move before the swing began doesn't count). **Max Retr %** exposes that deepest value so you can set your own tolerance.
### On-chart drawing
Each enabled view's zones are drawn as thin **outlined boxes** in the view's **own color**, labelled with their lookback, direction, and ratios (e.g. `100 ▲ 0.5–0.618`). Direction is the **arrow** in the label — **▲ = long side, ▼ = short side** — so color stays free to identify the view. The boxes extend a few bars past the current candle so the latest wicks stay visible.
### Using it in the Pine Screener
1. Save the script and add it to your chart, then **star it as a favorite** — the Pine Screener only lists favorited indicators.
2. Open the **Pine Screener**, choose your watchlist and timeframe, and select **Fib Zone Screener**.
3. Add the columns you want (Manage Columns) and filter, for example:
- **Longs in the golden zone:** `Direction == 1` and `In Zone 1 == 1`
- **Shorts in the golden zone:** `Direction == -1` and `In Zone 1 == 1`
- **Clean longs (shallow pullback):** `Direction == 1` and `Clean Z1 == 1`
- **Deeper pullbacks:** use `In Zone 2 == 1`
4. Pick which view feeds the columns with **Flags From View** (default View 1 = the 100-bar horizon), or change any zone's **From/To**, and re-scan.
The screener stays **single-lookback** — it filters on the one view you select, while the chart still draws all three. "Last N bars" means N bars of the **screener's timeframe** — scan on Daily for daily swings, on 1h for intraday.
### Screener columns
- **In Zone 1 / 2 / 3** — yes/no (1/0) per zone
- **Clean Z1 / Clean Z2** — yes/no: price is in the zone now AND the pullback never dipped past that zone since the impulse extreme (a clean, shallow retrace — never reached the deeper zones during *this* swing)
- **Max Retr %** — the deepest retrace of the current pullback (since the extreme), for sorting/custom filters
- **Direction** — `1` long, `-1` short, `0` none
- **Extreme / Origin** — the swing's recent extreme and its starting point, in price
- **Zone 1/2/3 from $ · to $** — the actual price boundaries of each zone, so you can place orders straight from the scan
### Inputs
- **View 1/2/3** — enable + lookback for each horizon (defaults 100 / 200 / 400)
- **Flags From View** — which view drives the screener columns
- **Zone 1/2/3 From / To** — retrace boundaries of each zone (shared across views)
- **Draw Zones On Chart**, **Show Labels**, **Extend Right (bars)** — display controls
- **Show Info Box** + **Position** — a live corner readout translating each view's lookback (in bars) into a time span (days / weeks / months) based on the loaded timeframe's actual bars-per-day
### Notes
- Swing detection uses the two extreme points of each lookback window, so it reads the dominant range rather than every minor wiggle — deliberately simple, so it behaves identically across hundreds of symbols.
- No repainting and no higher-timeframe requests — everything is computed on the chart's own bars, including the "bigger horizon" views.
Open source. Feedback and suggestions welcome.
Feragatname
Bilgiler ve yayınlar, TradingView tarafından sağlanan veya onaylanan finansal, yatırım, alım satım veya diğer türden tavsiye veya öneriler anlamına gelmez ve teşkil etmez. Kullanım Koşulları bölümünde daha fazlasını okuyun.
Feragatname
Bilgiler ve yayınlar, TradingView tarafından sağlanan veya onaylanan finansal, yatırım, alım satım veya diğer türden tavsiye veya öneriler anlamına gelmez ve teşkil etmez. Kullanım Koşulları bölümünde daha fazlasını okuyun.