What does red and green volume on graphics means

The red and green volume on graphics in stock charts represent the direction of trading activity, specifically positive or negative volume. 1. **Green Volume**: Indicates a positive volume, which means the close price exceeded the open price for the period. This suggests that there was greater demand for the stock than supply, leading to a price increase. Multiple green volume bars are often a bullish indicator. 2. **Red Volume**: Indicates a negative volume, where the close price was lower than the open price. This suggests that there was greater supply than demand for the stock, leading to a price decrease. Multiple red volume bars are often a bearish indicator. In summary, the color of the volume bars reflects the relative balance between buying and selling pressure, with green indicating strong buying interest and red indicating strong selling interest.