Understanding Position Sizing in CFD Trading
Được dịch tự động từ bản gốc · Đọc bản gốc (English)
One concept that consistently gets overlooked, especially by newer CFD traders, is proper position sizing. It's not about how much you can buy or sell, but how much you should based on your risk tolerance and account equity. Simply put, position sizing dictates the number of contracts or units you take in a trade, directly impacting your potential loss if the market moves against you.
Let's say you're looking at a CFD on $BNO, currently around 53.8. You've done your analysis, set a stop-loss at 53.0. That's an 80-cent risk per share. If you decide you're only willing to risk 1% of your $10,000 account on this trade, that's $100. Dividing your $100 maximum risk by your 80-cent per-share risk tells you you should buy 125 units (100 / 0.80 = 125). This isn't just about limiting downside; it's about staying in the game longer and allowing your strategy to play out over a series of trades. Consistently risking too much on any single trade is a surefire way to blow up an account, regardless of how good your entry signals are.