Position sizing: the most important decision you make
Position sizing is the process of determining how much capital to allocate to a single trade. Most experienced traders risk only a small, fixed percentage of their total capital on any single position. This approach means a series of losing trades reduces your account gradually rather than catastrophically, and you retain enough capital to continue trading through a drawdown period. There is no universally correct percentage — what matters is that you have a fixed rule and apply it consistently, regardless of how confident you feel about any particular trade.
Stop-loss orders: using the tools the platform provides
Most trading platforms, including those comparable to Quantum AI, offer stop-loss orders that close a position automatically when the price reaches a specified level. A stop-loss does not guarantee against losses — in fast-moving markets, execution can occur at a worse price than specified — but it removes the psychological barrier of manually closing a losing position. Setting a stop-loss before entering a trade, and leaving it unchanged unless there is a specific technical reason to adjust it, is a basic but frequently neglected discipline.
The relationship between leverage and risk
Leverage allows traders to control a position larger than their deposited capital. The same leverage that magnifies a profitable trade magnifies a losing one by the same proportion. Many first-time traders focus on leverage as a tool for profit and underestimate its role in rapid capital loss. In Singapore, the MAS has introduced leverage limits on certain instrument categories specifically because of this risk. Before using leverage on any platform, calculate your maximum potential loss on a leveraged position at the platform's stated leverage ratio — not just the expected gain.
Keeping a trading journal
A trading journal is a simple document — it can be a spreadsheet — in which you record every trade: the instrument, entry and exit points, the rationale for the trade, and the outcome. Its value is not in the record itself but in what reviewing it reveals over time. Patterns in losing trades, recurring mistakes in timing, and consistent errors in position sizing are much easier to identify in a written record than in memory. Traders who keep journals consistently tend to improve faster than those who do not, simply because they have data to review rather than impressions.