Scalper
Holds: Seconds to minutes · Attention: Unbroken, for the whole session
Many very short trades, each aiming at a small move and closed within seconds or minutes. Nothing is left open when the session ends.
What it demands
- Unbroken attention for as long as the session lasts. Looking away is not part of the method.
- Decisions made in seconds, by a routine fixed in advance rather than thought out each time.
- Fast, reliable execution, and the discipline to stop when the routine stops being followed.
What it costs
- The spread and any commission are paid on every trade. Against a target of a few pips they take a large share of each result, so costs matter more here than in any other style.
- Slippage: in a fast market the price filled is not always the price clicked, and a small target leaves little room for it.
- Fatigue. Hours of concentration are a cost, even though no statement shows it.
Where it goes wrong
- One loss left to run undoes many small gains. The arithmetic of small targets is unforgiving of a single large mistake.
- Overtrading: taking trades because the screen is open, not because the routine calls for one.
- Raising the size to make small moves ‘worth it’, which raises the loss on the trade that goes wrong by the same amount.
