LINEA Surges 667.87% in 24 Hours Amid Strong Short-Term Gains

On SEP 18 2025, LINEA surged by 667.87% within 24 hours to reach $1.1636, marking a sharp rebound after a 289.64% decline over the past seven days. Despite the recent volatility, the token has shown robust performance over the long term, with gains of 2403.85% over both one month and one year. This dramatic movement suggests heightened market interest and potential strategic positioning by traders and institutional investors.

LINEA’s price action has been characterized by significant momentum swings, with strong upward thrusts followed by sharp corrections. Analysts note that the recent 24-hour gain appears to be a response to increased on-chain activity and growing volume concentration in specific market segments. The token’s ability to recover from the 7-day drop indicates resilience and possibly a shift in market sentiment toward long-term bullish positioning.

The price has remained above key support levels established during the previous month’s decline, which has prevented a more severe pullback. While the immediate-term volatility is high, the overall trend remains upward, especially when viewed through a monthly or yearly lens. These dynamics have sparked renewed discussions about LINEA’s potential as a high-growth asset class.

Backtest Hypothesis

A recent backtesting strategy evaluated the effectiveness of a technical indicator-based approach to LINEA trading. The strategy focused on identifying key support and resistance levels using moving averages and relative strength index (RSI) signals. Historical data was used to simulate trades based on these indicators over the past 30 days.

The backtest assumed a long-only approach, entering positions when the RSI indicated oversold conditions and exiting when the RSI signaled overbought levels. Additionally, moving averages were used to filter false signals and confirm trend direction. The results showed a positive return over the testing period, suggesting that the strategy could effectively capture LINEA’s short-term momentum swings.

This hypothesis aligns with the recent on-chain behavior of LINEA, where rapid price swings often occurred within defined technical levels. While the strategy is still in the simulation phase and has not been tested in live markets, it highlights the potential for using structured trading rules to navigate LINEA’s highly volatile environment.