Here’s how to use the On-Balance Volume (OBV) indicator to assess Bitcoin’s fund flow. OBV tracks volume changes to measure buying and selling pressure. When Bitcoin’s price rises and OBV increases, it signals strong buying interest, suggesting funds are flowing in. Conversely, if the price drops and OBV declines, it indicates selling pressure and potential fund outflows. A divergence—where price rises but OBV falls—may warn of weakening momentum, hinting at distribution. To apply this, plot OBV alongside Bitcoin’s price chart using a platform like TradingView. Look for confirmation: rising OBV with price uptrends confirms bullish fund flow, while falling OBV with downtrends supports bearish outflows. Combine with support/resistance levels for better accuracy. Regularly monitor X posts or web data for market sentiment to contextualize OBV signals.