Scalping · Lesson 1 of 4
What scalping really demands
4 min read
Draft lesson — under editorial review
Scalping means taking many very short trades, often lasting seconds to a few minutes, aiming for small price moves of a few pips each. It is often presented as a fast route to results. In reality it is one of the hardest styles to make work, because trading costs are large compared with the targets and the margin for error is thin. This lesson sets out what the style actually demands.
How scalping differs
A scalper might aim for 3 to 10 pips per trade, with a stop of a similar size, and take anywhere from a handful to dozens of trades in a session. Charts are typically 1-minute or 5-minute, sometimes tick charts. Positions are usually closed well before the end of the day, so overnight swap is rarely a factor.
What changes compared with slower styles is the balance between what you aim to make and what each trade costs. On a 100-pip swing target, a 1-pip spread is 1% of the target. On a 5-pip scalping target, the same spread is 20%.
The three demands
| Demand | What it means in practice |
|---|---|
| Time | You must be at the screen during the specific hours when spreads are tight and price moves. For many pairs that means the London session and the London–New York overlap. |
| Focus | Decisions are made in seconds, repeatedly, for hours. Concentration fades, and tired decisions are expensive. |
| Costs | Spread and commission are paid on every trade, win or lose. With small targets they consume a large share of each winner and add to each loser. |
There are further practical requirements: a stable internet connection, a reliable platform, an account with low trading costs, and a broker whose terms allow very short holding times. A few brokers restrict trades held for very short periods, so check the terms before you start.
Worked example: how costs add up
Illustrative figures for a USD-quoted pair such as EUR/USD, where 1 pip on 1 standard lot is worth 10 USD. Cost figures are examples; actual spreads and commissions vary by broker and account type.
- Trading size: 0.5 lots per trade.
- Total cost per round-turn trade: 1.7 pips (for example, a 1.0-pip spread plus commission equal to 0.7 pips).
- Cost per trade in money: 0.5 × 1.7 × 10 = 8.50 USD.
- Trades per day: 20.
- Cost per day: 20 × 8.50 = 170 USD.
- Cost over 20 trading days: 20 × 170 = 3,400 USD.
That 3,400 USD is paid whether the trades win or lose. A scalping strategy has to make more than that from price movement just to break even. Compare this with a swing trader taking four trades a month at the same size and cost: 4 × 8.50 = 34 USD.
Honest about difficulty
Several things make scalping harder than it looks:
- Costs are certain; edge is not. You know exactly what each trade costs. Whether your method beats those costs is uncertain until you have a large sample.
- Small errors matter. One pip of slippage on a 5-pip target is a fifth of the target.
- Volume of decisions. Taking 20 trades a day means 20 chances a day to break your rules.
- Emotional pressure. Fast losses invite revenge trading, where you take impulsive trades to win money back.
- Demo results can flatter. Demo accounts may fill orders more cleanly than live ones, so a strategy that looks profitable on demo can struggle with live execution.
Leveraged trading carries a high level of risk and most retail CFD accounts lose money. Scalping increases the number of trades and the share of costs in each one, which makes that risk harder to overcome, not easier.
Who might consider it
Scalping may be worth studying if you can reliably commit to specific market hours, have access to low-cost execution, are comfortable making fast decisions under rules, and are prepared to test a method over hundreds of demo trades before risking money. If any of those is missing, a slower style is likely to be a better fit.
Key takeaways
- Scalping aims for small moves of a few pips over seconds to minutes, many times a session.
- With small targets, spread and commission take a large share of every winner and add to every loser.
- Costs scale with the number of trades: 20 trades a day can cost thousands of dollars a month at modest size.
- Time, focus, low-cost execution and broker terms that allow short holding times are all prerequisites.
- Demo results can be more favourable than live ones; treat them as a minimum test, not proof.
Educational content only — not financial advice. Trading leveraged products such as forex and CFDs carries a high risk of losing money.