# HTF Swing Structure Signals

HTF Swing Structure Signals is an indicator on [Vela](https://vela.luxalgo.com/chart), our next-generation charting platform, written in Pine Script®.

Labels BOS and CHoCH events, colors them by a higher timeframe EMA bias (gray when against it), and auto-draws a 50% retracement level after a CHoCH aligned with that bias. A triangle prints when price returns to that level, giving structure traders a rule-based pullback framework with adjustable pivot sensitivity and setup expiry.

- Indicator in the LuxAlgo Library, by LuxAlgo, published Jul 22, 2026.
- Access: free.
- Concepts: [Swing Structure Grammar](https://www.luxalgo.com/library/concept/swing-structure-grammar/) (primary), [Swing High/low](https://www.luxalgo.com/library/concept/swing-high-low/), [Multi-timeframe Structure Alignment](https://www.luxalgo.com/library/concept/multi-timeframe-structure-alignment/)
- Open on Vela: https://vela.luxalgo.com/chart?pineScriptCodeId=u8eljddxlptwmpgh7kfp8aw7
- Page: https://www.luxalgo.com/library/indicator/htf-swing-structure-signals/

**HTF Swing Structure Signals** turns [swing structure](https://www.luxalgo.com/library/concept/swing-structure-grammar/) into a rule-based pullback framework. It labels Break of Structure (BOS) and Change of Character (CHoCH) events from pivot-detected swings, colors them by an exponential moving average calculated on a higher timeframe (gray when against it), and, when a CHoCH fires in the direction of that bias, draws an active 50% retracement level and signals the touch.

## How to Trade the HTF Swing Structure Signals?

- **BOS / CHoCH labels**: with-trend breaks and potential character changes, marked as swings give way.
- **HTF EMA bias**: price above the higher timeframe EMA emphasizes bullish structure; below it, bearish, so you avoid fighting the primary trend.
- **Dotted line + 50% level**: drawn after a trend-aligned CHoCH; the retracement zone where a pullback entry is staged.
- **Triangle signal**: prints when price touches the active 50% level in the direction of the HTF bias.

Levels expire once touched or once a chosen bar limit elapses, so only fresh setups stay on the chart. Pairing local structure with a higher timeframe filter is [multi-timeframe structure alignment](https://www.luxalgo.com/library/concept/multi-timeframe-structure-alignment/) in practice: the EMA sets direction, the break sets the moment, the 50% level sets the price.

## HTF Swing Structure Signals Settings

- **Higher Timeframe**: sets the bias EMA's timeframe (Daily, 4-hour, and so on).
- **EMA Length**: bars used in the moving average calculation.
- **MS Pivot Period**: swing sensitivity for BOS and CHoCH detection.
- **Fib Pivot Period**: currently has no effect on the plotted levels; each 50% level is measured from the extreme between the broken MS pivot and the breakout bar.
- **Max Bars for Fib to Disappear**: how long an untouched level stays active before expiring.
- **Require Counter-Trend BOS for Setup**: demands a prior counter-trend break before a new trend-aligned setup validates.

## Frequently Asked Questions

### How does it differ from ICT Anchored Market Structures with Validation?

[ICT Anchored Market Structures with Validation](https://www.luxalgo.com/library/indicator/ict-anchored-market-structures-with-validation/) concentrates on detection quality: input-free structure with sweep validation. This tool is about execution: it grades breaks against an HTF bias and stages a concrete 50% pullback entry for each valid one.

### Which pivot settings should I use?

Longer pivot periods isolate major swings and fire less often; shorter ones catch minor structure but admit more noise. The MS Pivot Period sets the sensitivity of both the structure labels and the retracement anchors, since each 50% level is measured from the extreme between the broken MS pivot and the breakout bar.

### Where can I get access?

HTF Swing Structure Signals costs nothing in the LuxAlgo Library. A click from this page also hands it over to Quant, our coding agent, so you can try the signal flow immediately. You can also copy the source code from this page and run it anywhere Pine Script® runs.

## Related indicators

- [Swing Structure Scanner](https://www.luxalgo.com/library/indicator/swing-structure-scanner/) (Swing Structure Grammar): markdown at https://www.luxalgo.com/library/indicator/swing-structure-scanner.md
- [Candlestick Structure](https://www.luxalgo.com/library/indicator/candlestick-structure/) (Swing Structure Grammar): markdown at https://www.luxalgo.com/library/indicator/candlestick-structure.md
- [Price Action Concepts](https://www.luxalgo.com/library/indicator/luxalgo-price-action-concepts/) (Swing Structure Grammar): markdown at https://www.luxalgo.com/library/indicator/luxalgo-price-action-concepts.md
- [LuxAlgo - Screener (PAC)](https://www.luxalgo.com/library/indicator/luxalgo-screener-pac/) (Swing Structure Grammar): markdown at https://www.luxalgo.com/library/indicator/luxalgo-screener-pac.md
- [Market Structure (Intrabar)](https://www.luxalgo.com/library/indicator/market-structure-intrabar/) (Swing Structure Grammar): markdown at https://www.luxalgo.com/library/indicator/market-structure-intrabar.md
- [Market Structure Oscillator](https://www.luxalgo.com/library/indicator/market-structure-oscillator/) (Swing Structure Grammar): markdown at https://www.luxalgo.com/library/indicator/market-structure-oscillator.md
- [Swing Highs/Lows & Candle Patterns](https://www.luxalgo.com/library/indicator/swing-highs-lows-candle-patterns/) (Swing High/low): markdown at https://www.luxalgo.com/library/indicator/swing-highs-lows-candle-patterns.md
- [Unreached Highs/Lows Oscillator](https://www.luxalgo.com/library/indicator/unreached-highs-lows-oscillator/) (Swing High/low): markdown at https://www.luxalgo.com/library/indicator/unreached-highs-lows-oscillator.md

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Source: https://www.luxalgo.com/library/indicator/htf-swing-structure-signals/ (LuxAlgo Library). Free to use with attribution: https://www.luxalgo.com/library/license/