OPEN-SOURCE SCRIPT
Key Levels
Here's a publication description you can drop into TradingView:
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**Key Levels + Battle Line**
A clean intraday levels indicator that maps the day's most-watched price reference points and identifies the central level bulls and bears are fighting over.
At the 9:30 cash open, the script locks in and plots seven key levels, each extending fully across the chart:
- **Premarket High / Low** — the range built before the open
- **Yesterday's High / Low / Close** — prior-session reference points
- **Premarket Mid** and **Yesterday Mid** — the equilibrium of each range
It then calculates a **Battle Line** — the central pivot of the whole structure. You can set this to either the *range equilibrium* (midpoint between the highest and lowest key level) or a *5-level average* (mean of premarket high/low and yesterday's high/low/close), which behaves more like a center-of-gravity pivot. The idea is simple: price tends to chop around this line while neither side has control, and a decisive break tends to resolve in that direction.
When price closes through the Battle Line, the indicator marks the break with an arrow and flips the directional bias — close above for bullish, close below for bearish. By default, breaks are confirmed on the bar **close** rather than wicks, so you're reacting to commitment rather than noise. An optional background shade colors the session by current bias, and built-in alerts fire on each break.
**Settings**
- Fully adjustable premarket and regular session times plus timezone (default 9:30 = US cash open)
- Toggle any level on or off
- Custom colors, line widths, and label offset
- Choose the Battle Line basis and switch break confirmation between close and wick
- Optional break arrows and bias background shading
**Notes**
- Designed for intraday timeframes; built and tested on 15-minute charts
- Yesterday's values are pulled from the daily timeframe
- Levels anchor at the open, so load a recent regular-session day to see them
This is an analysis tool, not financial advice. Always confirm setups with your own plan and risk management.
---
**Key Levels + Battle Line**
A clean intraday levels indicator that maps the day's most-watched price reference points and identifies the central level bulls and bears are fighting over.
At the 9:30 cash open, the script locks in and plots seven key levels, each extending fully across the chart:
- **Premarket High / Low** — the range built before the open
- **Yesterday's High / Low / Close** — prior-session reference points
- **Premarket Mid** and **Yesterday Mid** — the equilibrium of each range
It then calculates a **Battle Line** — the central pivot of the whole structure. You can set this to either the *range equilibrium* (midpoint between the highest and lowest key level) or a *5-level average* (mean of premarket high/low and yesterday's high/low/close), which behaves more like a center-of-gravity pivot. The idea is simple: price tends to chop around this line while neither side has control, and a decisive break tends to resolve in that direction.
When price closes through the Battle Line, the indicator marks the break with an arrow and flips the directional bias — close above for bullish, close below for bearish. By default, breaks are confirmed on the bar **close** rather than wicks, so you're reacting to commitment rather than noise. An optional background shade colors the session by current bias, and built-in alerts fire on each break.
**Settings**
- Fully adjustable premarket and regular session times plus timezone (default 9:30 = US cash open)
- Toggle any level on or off
- Custom colors, line widths, and label offset
- Choose the Battle Line basis and switch break confirmation between close and wick
- Optional break arrows and bias background shading
**Notes**
- Designed for intraday timeframes; built and tested on 15-minute charts
- Yesterday's values are pulled from the daily timeframe
- Levels anchor at the open, so load a recent regular-session day to see them
This is an analysis tool, not financial advice. Always confirm setups with your own plan and risk management.
Skrip open-source
Dengan semangat TradingView yang sesungguhnya, pembuat skrip ini telah menjadikannya sebagai sumber terbuka, sehingga para trader dapat meninjau dan memverifikasi fungsinya. Salut untuk penulisnya! Meskipun Anda dapat menggunakannya secara gratis, perlu diingat bahwa penerbitan ulang kode ini tunduk pada Tata Tertib kami.
Pernyataan Penyangkalan
Informasi dan publikasi ini tidak dimaksudkan, dan bukan merupakan, saran atau rekomendasi keuangan, investasi, trading, atau jenis lainnya yang diberikan atau didukung oleh TradingView. Baca selengkapnya di Ketentuan Penggunaan.
Skrip open-source
Dengan semangat TradingView yang sesungguhnya, pembuat skrip ini telah menjadikannya sebagai sumber terbuka, sehingga para trader dapat meninjau dan memverifikasi fungsinya. Salut untuk penulisnya! Meskipun Anda dapat menggunakannya secara gratis, perlu diingat bahwa penerbitan ulang kode ini tunduk pada Tata Tertib kami.
Pernyataan Penyangkalan
Informasi dan publikasi ini tidak dimaksudkan, dan bukan merupakan, saran atau rekomendasi keuangan, investasi, trading, atau jenis lainnya yang diberikan atau didukung oleh TradingView. Baca selengkapnya di Ketentuan Penggunaan.