A volume surge is a stronger version of a volume breakout: this scan lists NSE stocks trading at more than twice their 20-day average volume. A 2x surge signals a major spike in interest, often around news, results, or a decisive technical move.
Traders treat a 2x volume surge as a high-conviction event, checking the accompanying price action to decide whether big money is accumulating or distributing.
A surge can mark a climax as easily as a start — heavy volume at the end of a long move can signal exhaustion, not continuation.
This is a Volume & Price Action scan. AlphaGrid computes it across 2,000+ NSE-listed stocks using end-of-day and intraday price data, refreshing through the trading session. Results are ranked and can be opened in the full screener, where you can add your own conditions and set alerts.
It means trading volume has spiked well above normal — here, more than 2x the 20-day average — usually driven by news, results or a strong technical breakout.
It depends on the price action with it. A surge on a breakout can be bullish; a surge on heavy selling is bearish. Volume confirms the move, it does not set direction.
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