The short version
- The first thirty minutes hold the most opportunity and the most damage.
- Mark the opening range and let it tell you the session bias.
- Waiting is a position. You never have to trade the first candle.
Do this before the next open
Do not trade the next open. Just mark the first fifteen-minute range, then log what price did with it over the following hour. Repeat for three sessions before acting on it.
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Go deeperRead the full lesson
The New York open concentrates a night of news, overseas trading, and pent-up orders into a few violent minutes. Volume is highest, spreads are widest, and moves reverse hardest. This is where prepared traders get paid and unprepared traders get taught.
Why it is different
Overnight, the index trades thin. At the bell, institutional order flow arrives all at once. Price often runs one direction to trigger obvious stops, then reverses — not because anyone is targeting you personally, but because that is where the resting orders were.
The opening range
Mark the high and low of the first five, fifteen, or thirty minutes — pick one window and keep it consistent. That range becomes the session's first real map: acceptance above the high favors continuation up, acceptance below the low favors down, and price chopping inside it is the market telling you it has not decided.
Waiting is a position
You are not required to trade the first candle. Many process traders let the opening range establish before acting at all, because the highest-quality setups appear after the initial noise resolves. Sitting out the first five minutes is not missing the move — it is refusing to pay for information you could get free by waiting.
Education only. Nothing in this lesson is a signal or a recommendation to trade. Trading involves substantial risk of loss.