Is the vertex increasing or decreasing?

Could you elaborate on your question regarding the vertex of a graph or a function? Are you asking if the vertex of a parabola, for instance, is moving upwards or downwards, indicating an increasing or decreasing trend? Or perhaps you're referring to the vertex of a financial chart, where you're trying to determine if the price of a cryptocurrency or stock is trending upwards or downwards? Clarifying the context would help me provide a more accurate and relevant response.