OPEN-SOURCE SCRIPT
Volume mura vision

Overview
A simple, readable volume tool that highlights volume spikes relative to a moving-average baseline. Bars are color-coded:
Optional: plot the selected Volume MA as a line.
How it works
1. Compute a Volume MA (SMA/EMA/RMA/WMA) over Volume MA Length.
2. A spike occurs when Volume ≥ MA × (1 + Spike threshold%).
3. Bar color:
4. The MA line can be shown/hidden.
Inputs
Colors
Alert
Volume spike — fires when Volume ≥ MA × (1 + threshold).
Usage tips
Disclaimer
Educational tool, not financial advice. Trading involves risk.
A simple, readable volume tool that highlights volume spikes relative to a moving-average baseline. Bars are color-coded:
- Spike UP (price closed up)
- Spike DOWN (price closed down)
- Below-average volume
- Near/above MA but not a spike (neutral)
Optional: plot the selected Volume MA as a line.
How it works
1. Compute a Volume MA (SMA/EMA/RMA/WMA) over Volume MA Length.
2. A spike occurs when Volume ≥ MA × (1 + Spike threshold%).
3. Bar color:
- Spike + up candle → Spike UP color
- Spike + down candle → Spike DOWN color
- Volume < MA → Below-MA grey
- Otherwise → Base grey
4. The MA line can be shown/hidden.
Inputs
- Volume MA Length (len) — lookback for the volume moving average.
- Spike threshold (%) over MA (thr_pct) — how far above the MA a bar must be to count as a spike.
- MA Type (ma_type) — SMA / EMA / RMA / WMA for the volume baseline.
- Show MA line (showMA) — toggle the MA overlay on the volume pane.
Colors
- Base grey — volume near/above MA but below spike threshold.
- Below-MA grey — volume below the MA.
- Spike UP — spike on an up candle (close ≥ open).
- Spike DOWN — spike on a down candle.
Alert
Volume spike — fires when Volume ≥ MA × (1 + threshold).
Usage tips
- Lower the threshold to catch more activity; raise it to see only major bursts.
- Shorter MA length reacts faster (more spikes); longer length smooths noise.
- Combine with price action (breakouts, reversals) to confirm whether spikes signal participation or exhaustion.
Disclaimer
Educational tool, not financial advice. Trading involves risk.
开源脚本
本着TradingView的真正精神,此脚本的创建者将其开源,以便交易者可以查看和验证其功能。向作者致敬!虽然您可以免费使用它,但请记住,重新发布代码必须遵守我们的网站规则。
✅My Telegram
t.me/trading_mura
t.me/trading_mura
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。
开源脚本
本着TradingView的真正精神,此脚本的创建者将其开源,以便交易者可以查看和验证其功能。向作者致敬!虽然您可以免费使用它,但请记住,重新发布代码必须遵守我们的网站规则。
✅My Telegram
t.me/trading_mura
t.me/trading_mura
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。