Overnight Gap Strategy

The Overnight Gap Strategy captures the price gaps that form between the previous close and the next day's open on the NSE. These gaps occur when overnight news, global market movements, or accumulated trading sentiment create a discontinuity in price action. The strategy aims to identify setups where the market either fills the gap or breaks through it with conviction.

This approach is particularly relevant for NSE traders because Indian equity markets exhibit distinct overnight volatility patterns, especially around earnings announcements, macroeconomic data, and global market reactions. The NSE's opening auction mechanism and the initial trading hour often show strong volume confirmation of these gaps, making them reliable for entry signals.

The setup looks for gaps accompanied by significant volume at the open. Traders watch whether price action during the first hour sustains the gap direction or reverses toward the previous close. A genuine breakout gap typically shows sustained volume and price momentum away from the open level, while a fill gap shows volume pushing back toward the prior close. The strategy primarily uses price action observation and volume confirmation rather than complex indicators, making it accessible for traders learning breakout mechanics on the daily timeframe.

This Beginner strategy suits Beginner Traders comfortable with a Daily timeframe and holding periods around several days. It's built for the Equity segment on NSE, so it fits traders who can check positions without needing intraday execution speed. Because it uses a small, well-known set of indicators, it's a reasonable starting point if you're new to systematic NSE trading.