When the Relative Strength Index (RSI) crosses above 70, it can be considered a bullish condition due to the signal of strong momentum and potential upward pressure. An RSI level above 70 typically indicates that a stock or index is experiencing high buying interest, often signaling continued demand that can sustain or accelerate an upward trend.
This momentum is especially powerful if it coincides with a broader uptrend in the market, suggesting that the stock or index is showing relative strength compared to others. When an asset displays a consistently high RSI, it often attracts attention from traders who prioritize momentum, leading to additional buying pressure that can push prices even higher.
If the RSI maintains levels above 70, it may indicate ongoing positive sentiment and a strong continuation of trend, encouraging more investors to participate in the rally. This can create a feedback loop where increased buying supports further gains, establishing a potentially sustainable bullish environment.