OPEN-SOURCE SCRIPT
Buyer & Seller Strength Estimator
Creating a buyer and seller strength indicator based on order flow data involves analyzing volume, bid/ask imbalances, or volume at price levels. However, in TradingView, access to raw order flow data (like bid/ask volume or depth of market) is limited. TradingView mainly provides data on volume per bar, so true order flow analysis—common in specialized software like Sierra Chart or NinjaTrader—is restricted.
Instead, I can create a script that estimates buyer and seller strength based on price and volume movements. This approximation can use metrics like Volume Delta (the difference between up-volume and down-volume) and identify momentum to infer which side might be stronger. Here's a Pine Script that does this:
Instead, I can create a script that estimates buyer and seller strength based on price and volume movements. This approximation can use metrics like Volume Delta (the difference between up-volume and down-volume) and identify momentum to infer which side might be stronger. Here's a Pine Script that does this:
开源脚本
本着真正的TradingView精神，此脚本的作者已将其开源，以便交易者可以理解和验证它。向作者致敬！您可以免费使用它，但在出版物中重复使用此代码受网站规则约束。 您可以收藏它以在图表上使用。
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。