You need to back-test/check as many of these as you can such that you know what to expect.
By big gap up, I assume you mean a gap outside yesterday's range.
Since 2015, 65 % of these type of days will at least touch the prior day high. A whopping 78 % will close green on the day. And a whopping 70 % will close above the prior day range.
In order to know what to expect, you might need more information.
But generally speaking, it's usually not a good idea to chase the long side on this type of Open, but sell into an initial rally for at least a pullback to the prior day high. Evaluate your entry when price gets there.
By big gap up, I assume you mean a gap outside yesterday's range.
Since 2015, 65 % of these type of days will at least touch the prior day high. A whopping 78 % will close green on the day. And a whopping 70 % will close above the prior day range.
In order to know what to expect, you might need more information.
But generally speaking, it's usually not a good idea to chase the long side on this type of Open, but sell into an initial rally for at least a pullback to the prior day high. Evaluate your entry when price gets there.
