Understanding Position Sizing: More Than Just Stop Losses

It's easy to get caught up chasing the next big move, but understanding position sizing is crucial, and it's more than just setting a stop-loss. It's about calibrating your exposure to how much capital you're willing to lose on a single trade, and then reverse-engineering your share/contract count from there. For instance, if you're risking 1% of your account, and your stop on $JPY is 50 pips (let's say from 37.0805 down to 37.0305), you calculate how many units you can take so that a 50-pip loss equals 1% of your total capital. Ignoring this step is akin to gambling, not trading, and it's how accounts blow up, not because of a bad call, but bad management.